Mack Pinnacle CHU Operator Manual

Mack® PinnacleTM Series

(CHU Series)

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<![endif]>Series CHU ®Mack

Mack® PinnacleTM Series

(CHU Series)

21394649 © Mack Trucks, Inc. 2010

Printed in U.S.A.

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<![endif]>21394649

21394649 April 2010

https://www.truck-manuals.net/mack/

Foreword

This manual contains information concerning the and function of the Mack Link System. The information in this manual applies to vehicles built April 2010 and later. Please keep this manual in the vehicle at all times.

Note: Illustrations in this manual are used for reference only and may differ slightly from the actual vehicle. However, key components addressed in this document are represented as accurately as possible.

The National Highway Traffic Safety Administration (NHTSA) and Mack Trucks Inc. should be informed immediately if you believe that the vehicle has a defect that could cause a crash, injury or death.

Contact NHTSA by calling the Auto Safety Hotline at 1 (888) 327-4236, by writing to NHTSA, U.S. Department of Transportation, Washington, DC 20590, by TTY at 1 (800) 424-9153, or visit their website at www.nhtsa.dot.gov.

Mack Trucks, Inc.

Greensboro, NC USA

Order number: PV776-21394649

All rights reserved. No part of this publication may be reproduced, stored in retrieval system, or transmitted in any forms by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of Mack Trucks, Inc.

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Contents
INTRODUCTION............................................................................................................	1
TO THE OWNER..........................................................................................................	1
In Appreciation..........................................................................................................	1
About This Handbook................................................................................................	2
THE VEHICLE..............................................................................................................	3
Basic Configuration ...................................................................................................	3
Vehicle Management and Control System (V-MAC®).............................................	3
COMPONENT IDENTIFICATION..............................................................................	4
VIN Locations............................................................................................................	4
Engine Identification..................................................................................................	5
Engine Information Plate...........................................................................................	6
Clean Idle Engines.....................................................................................................	7
Transmission Identification........................................................................................	8
WARRANTY INFORMATION..................................................................................	11
Air Brake System.....................................................................................................	11
ENGINE GASEOUS EMISSION CONTROL SYSTEMS ....................................	12
Emissions Control System Warranty.......................................................................	13
ENGINE GASEOUS EMISSIONS CONTROL SYSTEM WARRANTY.............	15
FEDERAL EMISSION REQUIREMENTS............................................................	16
EMISSION CONTROL SYSTEMS WARRANTY — CALIFORNIA..................	16
Emissions Control System Warranty.......................................................................	18
SERVICE LITERATURE............................................................................................	22
MACK Class 8 –Components Service Manual .......................................................	22
Class 8 – Custom Collated Service Manual on CD.................................................	22
CUSTOMER SERVICE ..............................................................................................	23
Call 1-800-866-1177 for MACK One-Call™..........................................................	23
Questions and Complaints.......................................................................................	23
Addresses.................................................................................................................	24
Additional Assistance..............................................................................................	25
REPORTING SAFETY DEFECTS.............................................................................	26
United States............................................................................................................	26
Canada......................................................................................................................	26
Mexico.....................................................................................................................	26
EVENT DATA RECORDING DEVICES...................................................................	27
SAFETY INFORMATION...........................................................................................	28
SAFETY STATEMENT ..............................................................................................	28
CERTIFICATION LABELS........................................................................................	30
Safety Certification Label........................................................................................	30
ADVISORY LABELS.................................................................................................	32
Advisory Label Locations (On Vehicle)..................................................................	32
TRUCK-TRACTOR CONSPICUITY.........................................................................	43
CAB ENTRY/EXIT.....................................................................................................	44
Three-Limb Contact.................................................................................................	44
Driver Side...............................................................................................................	46
Passenger Side .........................................................................................................	48
Deck Plate Access....................................................................................................	50

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SAFETY TIPS FOR COLD WEATHER ...................................................................	52
Driver Visibility.......................................................................................................	52
Auxiliary Cab Heater...............................................................................................	53
Cab Door Seals and Key Locks...............................................................................	54
Outside Mirror Heater..............................................................................................	54
Air Horn Snow Shield..............................................................................................	55
Emergency Reflector Kit..........................................................................................	55
Fire Extinguisher (Optional)....................................................................................	55
INSTRUMENTS AND CONTROLS...........................................................................	56
CAB INTERIOR..........................................................................................................	56
INSTRUMENT PANEL..............................................................................................	57
Tell-Tales..................................................................................................................	57
Panel Arrangement...................................................................................................	58
INSTRUMENT PANEL GAUGE LAYOUT..............................................................	59
Panel A.....................................................................................................................	61
Panel B.....................................................................................................................	62
Panel C.....................................................................................................................	64
Panel D.....................................................................................................................	65
Function of Optional Switches.................................................................................	78
CAB CLIMATE CONTROL.......................................................................................	85
SLEEPER CLIMATE CONTROL ..............................................................................	87
LIGHT CONTROL PANEL........................................................................................	88
LOWER CONSOLE PANEL......................................................................................	89
STEERING COLUMN................................................................................................	90
Combination Starter and Electrical Switch..............................................................	90
Steering Wheel Adjustment.....................................................................................	90
Turn Signal Lever....................................................................................................	91
Stalk Switch (If Equipped, Co-Pilot® Only)...........................................................	92
FLOOR PEDALS........................................................................................................	93
MISCELLANEOUS CONTROLS..............................................................................	94
Dome Light..............................................................................................................	94
Interior Cab Lights (Sleeper Cab)............................................................................	95
Air Horn...................................................................................................................	95
Fresh Air Vent..........................................................................................................	96
Cab Air Filter...........................................................................................................	97
Microphone..............................................................................................................	98
Accessory Power Outlets.........................................................................................	99
.......................................................................................................................................	102
PRE-TRIP INSPECTION AND DAILY MAINTENANCE.....................................	102
Pre-Trip Inspection Quick List ..............................................................................	103
New Vehicle Break-In............................................................................................	114
WINDSHIELD WASHER RESERVOIR..................................................................	117
HOOD .......................................................................................................................	118
Opening the Hood..................................................................................................	118
Closing the Hood...................................................................................................	120

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Locking the Hood ..................................................................................................	121
HOSE TENDERS......................................................................................................	122
DOORS......................................................................................................................	123
Standard Door Panel..............................................................................................	123
Power Door Panel (Optional).................................................................................	124
Opening the Cab Door...........................................................................................	125
Locking the Cab Door............................................................................................	125
Power Window Regulators....................................................................................	125
REMOTE KEYLESS ENTRY — (OPTIONAL)......................................................	126
Transmitter Operations ..........................................................................................	127
Battery Replacement..............................................................................................	128
SEAT BELTS.............................................................................................................	131
Seat Belt Operation................................................................................................	131
Fastening Seat Belt ................................................................................................	131
Adjustable D-Ring Shoulder Belts (if equipped)...................................................	133
Komfort® Latch System........................................................................................	134
SLEEPER BUNK RESTRAINT...............................................................................	136
Upper Bunk (Optional)..........................................................................................	136
Bunk Restraint ......................................................................................................	137
Bunk Restraint Maintenance..................................................................................	137
SEAT ADJUSTMENT AND RECLINE (IF EQUIPPED)........................................	138
HEATED SEAT (OPTIONAL)..................................................................................	138
SWIVEL SEAT (OPTIONAL)..................................................................................	138
MACK ENGINE INFORMATION...........................................................................	141
Precautions and Warnings......................................................................................	141
Engine Model Designations...................................................................................	142
CRUISE CONTROL ................................................................................................	143
Speed Control Switches.........................................................................................	143
Setting Cruise Control ...........................................................................................	144
Disengaging Cruise Control...................................................................................	144
MACK POWERLEASH™ ENGINE BRAKE (IF EQUIPPED)..............................	145
Engine Brake Switch..............................................................................................	146
How the Engine Brake is Activated.......................................................................	147
Cruise Control with the MACK PowerLeash™ Engine Brake.............................	148
ON THE ROAD WITH THE MACK POWERLEASH™ ENGINE BRAKE.........	149
Over Flat Terrain....................................................................................................	149
Descending a Grade...............................................................................................	150
On Slippery Road Surfaces....................................................................................	152
BRAKE .....................................................................................................................	154
Air Brake System...................................................................................................	154
Automatic Slack Adjusters ....................................................................................	155
Parking Brake System............................................................................................	156
Parking Brake ........................................................................................................	156
Parking...................................................................................................................	156
Anti-Lock Brake System (ABS)............................................................................	157
Automatic Traction Control (ATC) (If Equipped).................................................	162
GOOD DRIVING HABITS.......................................................................................	163

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Weight Ratings.......................................................................................................	163
Instruments.............................................................................................................	163
Shutting Down the Engine.....................................................................................	163
General Observation..............................................................................................	163
STARTING THE VEHICLE .....................................................................................	164
General Information...............................................................................................	164
Push Button Starters...............................................................................................	164
Air Starters.............................................................................................................	165
Engine Warm-Up...................................................................................................	168
Engine Idling..........................................................................................................	168
Shutting Down the Engine.....................................................................................	169
COLD WEATHER OPERATION.............................................................................	171
Cold Weather Starting Tips....................................................................................	171
Engine Block Heaters ............................................................................................	172
Winterfronts...........................................................................................................	173
COUPLING A TRAILER..........................................................................................	176
UNCOUPLING A TRAILER....................................................................................	178
MOVING THE VEHICLE — GENERAL INFORMATION...................................	180
Braking...................................................................................................................	180
Shifting...................................................................................................................	180
Engine Temperature...............................................................................................	181
Clutch (If Equipped)..............................................................................................	182
POWER TAKE-OFF (PTO) .....................................................................................	186
PTO Precautions ....................................................................................................	186
PTO Classification.................................................................................................	187
Side-Mounted PTO Locations ...............................................................................	187
PTO Operating Procedures....................................................................................	187
TRANSMISSION SHIFTING INSTRUCTIONS.....................................................	188
Shifting Instructions for Allison Automatic Transmissions ..................................	188
MACK T306G Shifting Instructions .....................................................................	189
MACK TM308 Shifting Instructions.....................................................................	190
MACK TM308M Shifting Instructions.................................................................	192
MACK TM309 Shifting Instructions.....................................................................	194
MACK TM309M Shifting Instructions.................................................................	195
MACK T309, T309L and T309LR Shifting Instructions......................................	198
MACK T310 Shifting Instructions........................................................................	202
MACK T310M, T310ME and T310MLR Shifting Instructions ...........................	205
MACK T313-T313L-T313LR Shifting Instructions.............................................	209
MACK T31321, T313L21 and T313LR21 Shifting Instructions..........................	213
MACK T318, T318L and T318LR Shifting Instructions......................................	217
MACK T31821, T318L21 and T318LR21 Shifting Instructions..........................	224
Precautions When Descending Grades If Vehicle is Equipped with Eaton
AutoShift Generation I and II................................................................................	230
AXLES.......................................................................................................................	231
Rear Axles Other Than MACK.............................................................................	231
MACK Rear Axles.................................................................................................	231
Engaging the Power Divider Lockout....................................................................	233

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Mack, EPA2010 Emissions Solution...........................................................................	234
DIESEL PARTICULATE FILTERS (IF EQUIPPED) ..............................................	234
Extended Idling and Aftertreatment System Conditioning ...................................	237
Exhaust Aftertreatment System.................................................................................	238
Safety Information.................................................................................................	239
Exhaust Aftertreatment System Components and ................................................	240
Selective Catalytic Reduction (SCR) ....................................................................	240
Diesel Exhaust Fluid (DEF)...................................................................................	243
Aftertreatment Diesel Particulate Filter (DPF)......................................................	246
Aftertreatment Control Module (ACM).................................................................	247
Exhaust Aftertreatment System ............................................................................	248
Driver Warnings and On Board Diagnostics (OBD) .............................................	254
On Board Diagnostics (OBD)................................................................................	254
Instrument Cluster..................................................................................................	255
Malfunction Indicator Lamp (MIL).......................................................................	256
Aftertreatment DEF Tank Level - Driver Warning & Inducement........................	257
Aftertreatment DEF Quality - Driver Warning & Inducement..............................	258
Misfilling Diesel or Aftertreatment DEF Tanks.....................................................	259
SCR Tampering - Driver Warning & Inducement.................................................	260
Warranty and Maintenance....................................................................................	261
Exhaust Aftertreatment System Maintenance........................................................	261
Engine Maintenance Intervals................................................................................	261
MAINTENANCE AND LUBRICATION..................................................................	262
MAINTENANCE INTRODUCTION.......................................................................	262
TURBOCHARGER...................................................................................................	263
CLEANING YOUR VEHICLE.................................................................................	263
Exterior Washing ...................................................................................................	264
Cab and Hood ........................................................................................................	266
Chassis...................................................................................................................	266
Cab Interior............................................................................................................	267
Waxing...................................................................................................................	267
Polishing ................................................................................................................	267
Winter Warnings....................................................................................................	267
TOWING ...................................................................................................................	268
Towing with MACK Air (AL or MAXAIR® 40) Suspension (If Equipped) .......	270
ENGINE OIL LEVEL CHECK.................................................................................	271
Oil Change Intervals..............................................................................................	272
Engine Maintenance Intervals................................................................................	273
Power Steering Reservoir ......................................................................................	274
FUEL TANK..............................................................................................................	275
Fuel Tank Cap........................................................................................................	275
FUELING ..................................................................................................................	275
B5 Approval For Mack US10 Certified Products..................................................	277
COOLING SYSTEM.................................................................................................	278
Coolant Level Check..............................................................................................	279
Draining the Cooling System.................................................................................	279

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Refilling the Cooling System.................................................................................	279
Protecting the Cooling System ..............................................................................	280
Cooling System Maintenance................................................................................	282
Accessory Drive Belt Routing...............................................................................	282
HEADLIGHTS..........................................................................................................	283
Bulb Replacement..................................................................................................	283
WHEELS...................................................................................................................	286
Wheel Inspection ...................................................................................................	286
Tires .......................................................................................................................	287
BATTERY..................................................................................................................	289
Jump-Starting Engine.............................................................................................	290
ELECTRICAL...........................................................................................................	292
Circuit Breaker and Relay Panels..........................................................................	292
Electrical Grease....................................................................................................	295
Circuit Protection Charts........................................................................................	295
Electrical Accessory Connection Points................................................................	298
METRIC CONVERSIONS.........................................................................................	300
METRIC CONVERSIONS .......................................................................................	300

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Safety Information

IMPORTANT: Before driving this vehicle, be certain that you have read and that you fully understand each and every step of the driving and handling information in this manual. Be certain that you fully understand and follow all safety warnings.

IT IS IMPORTANT THAT THE FOLLOWING INFORMATION BE READ, UNDERSTOOD AND ALWAYS FOLLOWED.

The following types of advisories are used throughout this manual:

DANGER

Danger indicates an unsafe practice that could result in serious personal injury or death. A danger advisory banner is in white type on a black background with a black border.

WARNING

Warning indicates an unsafe practice that could result in personal injury. A warning advisory banner is in black typeona gray backgroundwitha black border.

CAUTION

Cautionindicatesanunsafepracticethat could result in damage to the product. A caution advisory is in black type on a white background with a black border.

Note: Noteindicatesaprocedure,practice, orconditionthatmustbefollowedinorder for the vehicle or component to function in the manner intended.

CALIFORNIA PROPOSITION 65 WARNING

DieselengineexhaustandsomeofitsconstituentsareknowntotheStateofCalifornia to cause cancer, birth defects and other reproductive harm.

CALIFORNIA PROPOSITION 65 WARNING

Battery posts, terminals and other related accessories contain lead and lead compounds, chemical known to the State of California to cause cancer and other reproductive harm. BatteriesalsocontainotherchemicalsknowntotheStateofCaliforniatocausecancer.

Wash hands after handling.

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INTRODUCTION 1

TO THE OWNER

In Appreciation

Thank you for buying a MACK® vehicle. With proper care and maintenance, your new Mack® Pinnacle™ model will help you gain a competitive edge with its fuel-efficient drivetrain combinations, low maintenance, extended service intervals and, eventually, good resale value.

The Mack® Pinnacle™ model is available for a wide range of applications. Because of this versatility, drivetrains and components vary and operating instructions may differ from one model to another. While every effort has been made to cover all current arrangements, do not hesitate to consult your MACK distributor if a question arises. Honest, personal service is standard with every MACK sale.

CAUTION

Mack Trucks, Inc. would like to point out the important role that the driver plays in thelifeofthevehicle. Onlytrainedandinformeddriversshouldoperatethisvehicle.

We, at Mack Trucks, Inc., hope that you will be happy with your new Mack® Pinnacle™ model, and that you see many years of trouble-free driving.

This vehicle was built to conform to all federal standards and regulations applicable at the time of manufacture.

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2 INTRODUCTION

About This Handbook

This handbook is referred to as the Mack® Pinnacle™ Series Operator’s Handbook. It covers all Mack® Pinnacle™ CHU models. Keep this handbook with the vehicle at all times to ensure that each owner and/or operator will have access to all pertinent information relating to the and handling of this vehicle.

This handbook was prepared to provide the driver with all relevant information concerning the daily use of this vehicle. Please read it thoroughly; pay particular attention to advisory labels that have been included to draw attention to important issues of operator safety and overall performance.

Information and illustrations in this handbook are based on the latest production usage at the time of printing and are subject to change without prior notice.

Note: Basic maintenance and lubrication procedures are found in this manual . For further information, refer to the Maintenance and Lubrication Manual. Other important information can be found in the Emission Control Systems for MACK Diesel Engine Manual.

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INTRODUCTION 3

THE VEHICLE

Basic Configuration

The Mack® Pinnacle™ model features a conventionally styled, aerodynamic cab.

Vehicle Management and Control System

(V-MAC®)

The Vehicle Management and Control System (V-MAC) is an electronic control system that manages engine and vehicle functions. In addition, the DataMax™ portion of V-MAC monitors and stores a variety of information (i.e., maintenance schedules, overspeed logs, fault tables, trip summaries).

For a complete description of the V-MAC IV system, refer to the applicable V-MAC® Operator’s Guide, which is supplied with the vehicle.

Additional information concerning service, diagnostics, programming and vendor equipment interface application is available from the Mack Trucks, Inc. Service Publications Department. Contact your local MACK dealer for details.

WARNING

Never cut into the V-MAC system wire harness to power additional equipment. If such equipment is to be installed, contact your MACK dealer for assistance.

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4 INTRODUCTION

COMPONENT IDENTIFICATION

Locate the following serial numbers and write them in the boxes provided next to each illustration.

VIN Locations

The Vehicle Identification Number (VIN) is displayed in two locations (a frame rail stamping and a label). The 17-digit VIN must be identical in both locations.

The VIN frame stamping is located on the bottom right frame rail flange and the top left rail flange. Note that the VIN location may vary if re-stamping of the frame becomes necessary.

C0028939

C0028940

The VIN label is located on the inside door frame below the driver seat.

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INTRODUCTION 5

C0028941

Engine Identification

On the MACK MP engines, the engine serial number is stamped on the left side of the engine block, below the inlet manifold.

C0028943

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6 INTRODUCTION

Engine Information Plate

In compliance with Federal emission	model, serial number, etc.), advertised
requirements, an engine information label	horespoweratratespeed,inletandexhaust
is affixed to all Mack diesel engines. This	valve lash setting. The Engine family
label,whichislocatedonthecylinderhead	“AVPTH12.8S01” can be used to identify
coveratthefrontoftheengine,givesbasic	the emission standard under which the
engine identification information (engine	engine was certified.

W2040455

Engine Identification Label — 49 State EPA Approved Engine without Califonia “Clean Idle”

W2040456

Engine Identification Label — 50 State EPA Approved Engine with Califonia “Clean Idle”

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INTRODUCTION 7

CAUTION

To maintain compliance with emission regulations, engine settings should not be changed from those specified on the engine information label.

Note: Both the U.S. EPA and California Air Resources Board requires that each enginebeidentifiedwiththeproperengine

label as shown above. Should this engine label be defaced, destroyed, or removed from the valve cover, it must be replaced immediately. To order a replacement label, please contact Specifications

or Parts Interpretations department at 1–800–888–9878, Option 2, who will assist you in obtaining the correct label for your engine.

Clean Idle Engines

The California Air Resources Board (ARB) requires that 2008 and later model year vehicles be equipped with engines having tamper-resistant software which limits the time at which the engine can idle at speeds above low idle (550–700 rpm). At speeds above low idle, and without a PTO engaged, idle time will be limited to five minutes, after which the engine will revert back to low idle. Vehicles equipped with a Clean Idle engine are identified by a label which is affixed to the left front corner of the hood on conventional models (CHU).

W2056289

Clean Idle Engine Label

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8 INTRODUCTION

Transmission Identification

The MACK T300 Series transmission serial number is located on the rear left side of the main case.

C0028947

The Allison RDS and HS transmission identification plate is located on the rear right side of the main case, near the lower end.

C0028948

All Eaton® Fuller® transmission identification plates are located on the front left side of the main case.

C0028949

The MACK carrier assembly serial number is located on the front right side of the housing.

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INTRODUCTION 9

C0028950

The Eaton® Spicer® rear axle serial number is located on the rear of the axle housing toward the carrier.

C0028951

The Eaton® Spicer® carrier assembly serial number is located on the left side of the forward carrier, and the top of the rear carrier.

C0028952

The MERITOR rear axle identification tag is located on the left or right rear of the rear axle housing, next to the carrier.

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10 INTRODUCTION

C0028953

The MERITOR carrier assembly serial number is located on the left side of the forward carrier, and the top of the rear carrier.

C0028954

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INTRODUCTION 11

WARRANTY INFORMATION

This chassis is equipped with a US 2010 emission compliant engine with an engine exhaust aftertreatment system (Diesel Particulate Filter) and selective catalytic reduction (SCR) system. Use of Ultra Low Sulfur Diesel (ULSD) fuel and EO-O Premium Plus (or VDS-4) specification high performance diesel engine oil is required in this vehicle.

Note: Use of improper or unapproved fuel or engine oil will void the engine and aftertreatment system warranty.

Air Brake System

The MACK Standard Vehicle Warranty applies to the air brake system, as set forth in the Warranty, but only if the air brake system has not been subjected to unauthorized additions, deletions or modifications. If any such unauthorized additions, deletions or modifications are performed, Mack Trucks, Inc. disclaims any and all liability for any loss or damage arising out of a malfunction of the air brake system.

The air brake system was designed and built to conform to all applicable federal motor vehicle safety standards in effect at the time of manufacture.

Tractor air systems are designed for as a tractor only, and truck air systems are designed to be operated as a truck only. If a tractor is going to be converted for as a truck, the air brake system must be reconfigured to that of a truck. Conversely, if a truck is going to be converted for as a tractor, the air brake system must be reconfigured to that of a tractor. Consult your local MACK distributor for additional information.

If any unauthorized additions, deletions or modifications are made to any portion of the air brake system which is required by Federal Motor Vehicle Safety Standards, Mack Trucks, Inc. makes no representation as to conformity with the Standards.

For complete warranty information, refer to the Pedigreed Protection Plan provided with each vehicle.

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12 INTRODUCTION

ENGINE GASEOUS EMISSION CONTROL SYSTEMS

WARRANTY MAINTENANCE

Note: For emission control systems information on engines other than MACK, refer to the engine vendor’s publication

ENGINE GASEOUS EMISSION CONTROL SYSTEMS WARRANTY

Mack Trucks, Inc. warrants the Emission Control Systems on each new Mack diesel engine in a new Mack Truck to comply with all United States Federal and Canadian emissions regulations applicable at the time of manufacture of the engine, and to be free from defects in material and workmanship under normal use and service up to 60 months, or 160934 km (100,000 miles), which ever occurs first, provided that all Mack Trucks, Inc. maintenance requirements are followed as described in this manual. All warranty periods are calculated from the date-in-service of the new vehicle.

The repair or replacement of defective parts will be made without charge for the cost of parts and if repairs are made at an authorized Mack Trucks, Inc. dealership, there will be no charge for labor. Mack Trucks, Inc.’s obligation under this warranty is limited to the repair or replacement, at Mack Trucks, Inc.’s option, of any part(s) of the Emission Control Systems of such engine and/or vehicle found to be defective upon examination by Mack Trucks, Inc. and provided that such part(s) were returned to MackTrucks,Inc. oritsnearestauthorized Dealer within a reasonable period of time.

Qualifications and Limitations:

Note: Not covered by the Emissions Control Systems Warranty:

•Malfunctions caused by misuse, improper adjustments, modification, alteration, tampering, disconnection, improper or inadequate maintenance and use of improper diesel fuel or DEF.

•Damage resulting from accident, acts of nature or other events beyond the control of Mack Trucks, Inc.

•

Inconvenience, loss of use of the vehicle, commercial loss of any kind including, but not limited to, consequential or incidental damages

Any vehicle in which the odometer has been altered or damaged so that mileage cannot be readily determined.

THISWARRANTYISEXPRESSLYINLIEUOFALLOTHERWARRANTIES AND REPRESENTATIONS OR CONDITIONS, STATUTORY OR OTHERWISE,EXPRESSEDORIMPLIEDINCLUDING,BUTNOTLIMITED TO, IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A

PARTICULAR PURPOSE.

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INTRODUCTION 13

Emissions Control System Warranty

The following engine components are covered by the supplemental emissions control system warranty policy as required by the Federal code of emission regulations.

1Turbocharger Assembly

•VGT Actuator

2Charge Air Cooler

•CAC Pipes (Air inlet to/from CAC)

•CAC Hoses

3Engine Control Module (ECM)

•Aftertreatment Fuel Pressure Sensor

•Discharge Recirculation Valve (DRV) (Heat Mode)

•Discharge Recirculation Valve (DRV) Solenoid

•Engine Turbocharger Compressor Bypass Actuator (Heat Mode)

4Injectors

5Engine and Vehicle Wire harness ( repair to circuits related to Emissions Warrantable Components )

•Engine Turbocharger Compressor Bypass Actuator Solenoid

•Engine Exhaust Gas Temperature (EGT) Sensor

6Exhaust Gas Recirculation (EGR) Mixer

7EGR Cooler

8EGR Valve and EGR Valve Control

9EGR Pipes - Engine Exhaust Manifold to EGR Cooler

10EGR Pipes - EGR Cooler to Inlet Manifold

11Crankcase Breather

12Crankcase Separator

13Crankcase Tubing and Hoses before Separator

14Aftertreatment Wiring Harness

•Aftertreatment DPF Intake Temperature Sensor

•Aftertreatment DPF Outlet Temperature Sensor

•Aftertreatment DPF Differential Pressure Sensor

•Aftertreament Doser Air Supply Regulator (if applicable), Supply Lines, and Fittings

B.Thermal Regeneration Unit (TRU)

•Aftertreatment DPF Combustion Air Control Valve

•Aftertreatment DPF Combustion Air Valve

15 AftertreatmentControlModule(ACM)	•	Aftertreatment DPF Atomization
16 Aftertreatment Diesel Particulate Filter		Module
(DPF) Assembly	• Aftertreatment DPF Ignition Coil
A. Aftertreatment DPF Assembly	• Aftertreatment DPF Fuel Control
with Aftertreatment Diesel Oxidation	•	Valve
Catalyst (DOC)	•	Aftertreatment DPF Ignition
• Aftertreatment Doser	•	Electrode
• Diffuser Pipe (Aftertreatment Fuel	•	Nozzle
Doser Mounting)	• Engine Exhaust Gas Temperature
• Fuel lines to Aftertreatment Fuel	•	(EGT) Sensor
Doser	•	Aftertreatment DPF Intake
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• Aftertreatment Fuel Shu off Valve		Temperature Sensor

14 INTRODUCTION

•Aftertreatment DPF Outlet Temperature Sensor

•Aftertreatment DPF Spark Assist Flame Temperature Sensor

•Aftertreatment DPF Differential Pressure Sensor

17Sensors:

•Crankshaft Position (CKP)

•Camshaft Position (CMP)

•Engine Coolant Temperature (ECT)

•Intake Manifold Air Temperature

•Intake Manifold Pressure (IMP)

•EGR Temperature

•Aftertreatment Outlet NOx

•Aftertreatment Intake NOx

•EGR Differential Pressure

•Ambient Air Temperature (AAT)

18SCR

•Aftertreatment Selective Catalytic Reduction (SCR) Catalyst

•Aftertreatment Diesel Exhaust Fluid (DEF) Pump

•Aftertreatment DEF Dosing Absolute Pressure Sensor

•Aftertreatment DEF Return Valve

•Aftertreatment DEF Dosing Valve

•Aftertreatment DEF Tank

•Aftertreatment DEF Tank Heater/Sender

•Aftertreatment DEF Tank Heater

•Aftertreatment DEF Tank Heater Valve

•Aftertreatment DEF Tank Temperature Sensor

•Aftertreatment DEF Level Sensor

•Aftertreatment DEF Heated Lines

19.Instrument Cluster (Repair of microprocessor , OBD MIL, Real Time Clock, Aftertreatment DEF Tank Gauge and, Aftertreatment DEF Tank Low Level Indicator)

20.Exhaust Gas Piping (from Turbocharger to Aftertreatment System )

21.Data Link Connector (DLC)

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INTRODUCTION 15

ENGINE GASEOUS EMISSIONS CONTROL SYSTEM WARRANTY

The emission warranty for the diesel particulate filter (DPF) and SCR System covers defects in workmanship only. Normal maintenance, such as cleaning ash from the filter at regular maintenance intervals and cleaning the aftertreatment fuel injector on Diesel oxidation catalyst (DOC) DPF systems, is not covered by the emission warranty. With the Thermal regenerator DPF system, cleaning the ignition electrodes and fuel injection nozzleattheregularmaintenanceintervals

is considered normal maintenance and not covered by the emission warranty.

Note: In response to customer requests, MackTrucks,Inc. maybuildvehicleswith engines supplied by other manufacturers. In these cases, each engine manufacturer through its service organization, is responsible for emission control systems warranty on all parts of the engine assembly, as furnished.

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16 INTRODUCTION

FEDERAL EMISSION REQUIREMENTS

This section covers the requirement of the United States Clean Air Act which states: “The manufacturer shall furnish with each new motor vehicle or motor vehicle engine such written instructions for the maintenance and use of the vehicle or engine by the ultimate purchaser as may

be reasonable and necessary to assure the proper functioning of emission control devices and systems. ”This section also covers the requirements of the emissions regulations promulgated under the Motor Vehicle Safety Act in Canada.

TAMPERING WITH GASEOUS EMISSION CONTROL SYSTEMS PROHIBITED

The Federal Clean Air Act prohibits the removal or rendering inoperative of any device or element of design installed on or in a motor vehicle or motor vehicle engine in compliance with Federal Emission Regulations by:

1Anypersonpriortoitssaleanddelivery to the ultimate purchaser, or

2Any manufacturer or distributor after its sale and delivery to the ultimate purchaser, or

3Any person engaged in the business of repairing, servicing, selling, leasing, or

tradingmotorvehiclesormotorvehicle engines following its sale and delivery to the ultimate purchaser, or

4Any person who operates a fleet of motor vehicles following its sale and delivery to the ultimate purchaser.

Note: For specifics of the prohibited vehicle/engine modifications refer to the Mack Trucks, Inc. Body Builders documentation .

EMISSION CONTROL SYSTEMS WARRANTY — CALIFORNIA

The California Air Resources Board and Mack Trucks, Inc. are pleased to explain the California emission control system warranty on your new motor vehicle engine. In California, new motor vehicle engines must be designed, built and equipped to meet the State’s stringent anti-smog standards. Mack Trucks, Inc. must warrant the emission control system onyourenginefortheperiodoftimelisted below provided there has been no abuse, neglect, or improper maintenance of your engine.

Your emission control system may include parts such as the fuel-injection

system, turbocharger assembly, electronic control module and other emission-related assemblies.

Where a warrantable condition exists, Mack Trucks, Inc. will repair your engine at no cost to you including diagnosis, parts, and labor.

MANUFACTURER’S WARRANTY COVERAGE:

If an emission-related part of your engine is defective, the part will be repaired or replaced by Mack Trucks, Inc. This is your emission control system DEFECTS WARRANTY.

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INTRODUCTION 17

OWNER’S WARRANTY RESPONSIBILITIES:

As the motor vehicle engine owner, you are responsible for the performance of the required maintenance listed in this manual. Mack Trucks, Inc. recommends that you retain all receipts covering maintenance of your vehicle, but Mack Trucks, Inc. cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance listed in other manuals which were supplied with your vehicle.

You are responsible for presenting your motor vehicle engine to a MACK dealer as soon as a problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days. As the motor vehicle engine owner, you should also be aware that Mack Trucks, Inc. may deny you warranty coverage if your vehicle or a part has failed due to abuse, neglect, improper maintenance, or unapproved modifications.

If you have any questions regarding your warranty rights and responsibilities, you should contact the Mack Trucks, Inc. Warranty Activities P.O.Box 26259, Greensboro, NC 27402, or the California Air Resources Board at 9480 Telstar Avenue, El Monte, California 91731.

(Applicable only to vehicles and/or engines certified for sale and registered

in the State of California) Mack Trucks, Inc. warrants the Emission Control Systems on each new MACK diesel engine in a new MACK truck to comply with all State of California emissions regulations applicable at the time of manufacture of the engine, and to be free from defects in material and workmanship under normal use and service up to

60 months, or 100,000 miles, or 3,000 engine operating hours, whichever occurs first, provided that all Mack Trucks, Inc. maintenance requirements are followed as described in this manual. All warranty periods are calculated from the date-in-service of the new vehicle. The repair or replacement of defective parts will be made without charge for the cost of parts and, if repairs are made at an authorized Mack Trucks, Inc. dealership, there will be no charge for labor.

Mack Trucks, Inc.’s obligation under this warranty is limited to the repair or replacement, at Mack Trucks, Inc.’s

option, of any part(s) of Emission Control Systems of such engine and/or vehicle foundtobedefectiveuponexaminationby Mack Trucks, Inc. and provided that such part(s) were returned to Mack Trucks, Inc. or its nearest authorized Dealer within a reasonable period of time.

Qualifications and Limitations:

Not covered by the Emissions Control Systems Warranty:

•Malfunctions caused by misuse, improper adjustments, modification, alteration, tampering, disconnection, improper or inadequate maintenance and use of improper diesel fuel or DEF.

•

Inconvenience, loss of use of the vehicle, commercial loss of any kind including, but not limited to, consequential or incidental damages.

Any vehicle in which the odometer has been altered or damaged so that mileage cannot be readily determined.

•Damage resulting from accident, acts of nature or other events beyond the

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18 INTRODUCTION

Emissions Control System Warranty

The following engine components are covered by the supplemental emissions control system warranty policy as required by the California code of regulations.

1Turbocharger Assembly

•VGT Actuator

2Charge Air Cooler

•CAC Pipes (Air inlet to/from CAC)

•CAC Hoses

3Engine Control Module (ECM)

4Injectors

5Engine and Vehicle Wire harness ( repair to circuits related to Emissions Warrantable Components )

6Exhaust Gas Recirculation (EGR) Mixer

7EGR Cooler

8EGR Valve and EGR Valve Control

•Aftertreatment Doser

•Diffuser Pipe (Aftertreatment Fuel Doser Mounting)

•Fuel lines to Aftertreatment Fuel Doser

•Aftertreatment Fuel Shutoff Valve

•Aftertreatment Fuel Pressure Sensor

•Engine Turbocharger Compressor Bypass Actuator (Heat Mode)

•Engine Turbocharger Compressor Bypass Actuator Solenoid

•Engine Exhaust Gas Temperature (EGT) Sensor

•Aftertreatment DPF Intake Temperature Sensor

9EGR Pipes - Engine Exhaust Manifold to EGR Cooler

10EGR Pipes - EGR Cooler to Inlet Manifold

•Aftertreatment DPF Outlet Temperature Sensor

•Aftertreatment DPF Differential Pressure Sensor

11 Crankcase Breather		• Aftertreament Doser Air Supply
12	Crankcase Separator		Regulator (if applicable), Supply
13	Crankcase Tubing and Hoses before		Lines, and Fittings
	Separator	B. Thermal Regeneration Unit (TRU)
14	Aftertreatment Wiring Harness	• Aftertreatment DPF Air Shutoff
15	AftertreatmentControlModule(ACM)	•	Valve
16	Aftertreatment Diesel Particulate Filter	•	Aftertreatment DPF Combustion
	(DPF) Assembly	•	Air Valve
	A. Aftertreatment DPF Assembly	•	Aftertreatment DPF Atomization
	with Aftertreatment Diesel Oxidation		Module
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	Catalyst (DOC)	•	Aftertreatment DPF Ignition Coil

INTRODUCTION 19

•Aftertreatment DPF Fuel Control Valve

•Aftertreatment DPF Ignition Electrode

•Nozzle

•Engine Exhaust Gas Temperature (EGT) Sensor

•Aftertreatment DPF Intake Temperature Sensor

•Aftertreatment DPF Outlet Temperature Sensor

•Aftertreatment DPF Spark Assist Flame Temperature Sensor

•Aftertreatment DPF Differential Pressure Sensor

17Sensors:

•Crankshaft Position (CKP)

•Camshaft Position (CMP)

•Engine Coolant Temperature (ECT)

•Intake Manifold Air Temperature

•Intake Manifold Pressure (IMP)

•EGR Temperature

•Aftertreatment Outlet NOx

•Aftertreatment Intake NOx

•EGR Differential Pressure

•Ambient Air Temperature (AAT)

18SCR

•Aftertreatment Selective Catalytic Reduction (SCR) Catalyst

•Aftertreatment Diesel Exhaust Fluid (DEF) Pump

•Aftertreatment DEF Dosing Absolute Pressure Sensor

•Aftertreatment DEF Return Valve

•Aftertreatment DEF Dosing Valve

•Aftertreatment DEF Tank

•Aftertreatment DEF Tank Heater/Sender

•Aftertreatment DEF Tank Heater

•Aftertreatment DEF Tank Heater Valve

•Aftertreatment DEF Tank Temperature Sensor

•Aftertreatment DEF Level Sensor

•Aftertreatment DEF Heated Lines

19.Instrument Cluster (Repair of microprocessor , OBD MIL, Real Time Clock, Aftertreatment DEF Tank Gauge and, Aftertreatment DEF Tank Low Level Indicator)

20.Exhaust Gas Piping (from Turbocharger to Aftertreatment System )

21.Data Link Connector (DLC)

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