Mazda 1984 RX7 Workshop Manual
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MAINTENANCE INFORMATION
Article Text
1984 Mazda RX7
For iluvmyrx7.com
Copyright © 1998 Mitchell Repair Information Company, LLC
ARTICLE BEGINNING
1983-91 MAINTENANCE
Mazda Maintenance Information
RX7
* PLEASE READ THIS FIRST *
NOTE: For scheduled maintenance intervals and the related fluid
capacities, fluid specifications and labor times for major
service intervals, see SCHEDULED SERVICES article in this
section. Warranty information and specifications for fluid
capacities, lubrication specifications, wheel and tire size,
and battery type are covered in this article.
MODEL IDENTIFICATION
VIN LOCATION
Sunday, June 09, 2002 06:07AM
The Vehicle Identification Number (VIN) is located on the
left side of the dash panel at the base of the windshield. The VIN
chart explains the code characters.
VIN CODE ID EXPLANATION
Numbers preceding the explanations in the legend below refer
to the sequence of characters as listed on VIN identification label.
See VIN example below.
ЪДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД¿
³
(VIN) JM1FC3311K0200001
³
АДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДЩ
1234567891011121314151617
³
³
1 - Manufacturing Country
J * Japan
2 - Make
M * Mazda Motors Corp., Japan
3 - Type
1 * Passenger Car
V * Passenger Car
4-5 - Model
FB * RX7 (1983-85)
FC * RX7 (1986-91)
6-7 - Body Style
33 * Hatchback
35 * Convertible
8 - Modification Code
1 * 13BE Rotary
2 * 13BT Rotary (Turbo)
9 - VIN Check Digit
1 * Constant For All Models
10 - Vehicle Model Year
D * 1983
E * 1984
F * 1985
G * 1986
H * 1987
J * 1988
K * 1989
L * 1990
M * 1991
11 - Assembly Plant
0 * Hiroshima, Japan
12-17 - Serial Number
* Sequential Production Number
MAINTENANCE SERVICE INFORMATION
SEVERE & NORMAL SERVICE DEFINITIONS
NOTE: Use the Severe Service schedule if the vehicle to be serviced
is operated under ANY (one or more) of these conditions:
Service is recommended at mileage intervals based on vehicle
operation. Service schedules are based on the following primary
operating conditions:
Normal Service
* Driven More Than 10 Miles Daily
* No Operating Conditions From Severe Service Schedule
Severe Service (Unique Driving Conditions)
* Repeated Short Distance Driving
* Dusty Conditions
* Extended Use Of Brakes
* Salt Or Other Corrosive Materials On The Roads
* Rough Or Muddy Roads
* Extended Idling Or Low Speed Operation
* Extended Operation In Extreme Temperatures
SERVICE POINT LOCATIONS
MAINTENANCE INFORMATIONArticle Text (p. 2)
1984 Mazda RX7For iluvmyrx7.com
Copyright © 1998 Mitchell
MAINTENANCE INFORMATIONArticle Text (p. 3)
Fig. 1: Service Point Locations (Typical Non-Turbo Engine)
Courtesy of Mazda Motor of America, Inc.
1984 Mazda RX7For iluvmyrx7.com
Copyright © 1998 Mitchell
Fig. 2: Service Point Locations (Typical Turbo Engine)
Courtesy of Mazda Motor of America, Inc.
MAINTENANCE INFORMATIONArticle Text (p. 4)
1984 Mazda RX7For iluvmyrx7.com
Copyright © 1998 Mitchell
Fig. 3: Service Point Locations (Non-Turbo W/Sub-Zero Start Assist)
Courtesy of Mazda Motor of America, Inc.
MAINTENANCE INFORMATIONArticle Text (p. 5)
1984 Mazda RX7For iluvmyrx7.com
Copyright © 1998 Mitchell
Fig. 4: Service Point Locations (Turbo W/Sub-Zero Start Assist)
Courtesy of Mazda Motor of America, Inc.
INFORMATION LABEL LOCATIONS
MAINTENANCE INFORMATIONArticle Text (p. 6)
1984 Mazda RX7For iluvmyrx7.com
Copyright © 1998 Mitchell
Fig. 5: Information Label Locations
Courtesy of Mazda Motor of America, Inc.
SERVICE LABOR TIMES
SERVICE LABOR TIMES TABLE (HOURS)
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
30,000 60,000
Application Mile Service Mile Service
RX7
Automatic Transmission ...... 2.1 ..................... 3.7
Manual Transmission ......... 2.1 ..................... 4.1
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
LUBRICATION SPECIFICATIONS
LUBRICATION SPECIFICATIONS TABLE
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Application Fluid Specifications
Brake Fluid ....................... SAE J1703 or FMVSS116 DOT 3
Engine Oil
Minimum Temperature
ø
Greater Than 0
MAINTENANCE INFORMATIONArticle Text (p. 7)
F (-18øC) .............. SAE 10W-30 API SG/CD
1984 Mazda RX7For iluvmyrx7.com
Maximum Temperature
ø
Less Than 0
F (-18øC) .................. SAE 5W-30 API SG/CD
Automatic Transmission ................ ATF M-III or Dexron IIE
Copyright © 1998 Mitchell
T
Manual Transmission ........................... SAE 75W-90 GL-5
Power Steering Fluid ........................... Dexron-IIE ATF
Rear Axle ..................................... SAE 80W-90 GL-5
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
FLUID CAPACITIES
FLUID CAPACITIES TABLE
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
Application Quantity
A/C System R-12 Refrigerant Capacity
1983-85 ............................................. 36 Ozs.
1986-89
Nippondenso Compressor ......................... 22-25 Ozs.
Sanden Compressor ................................. 30 Ozs.
1990-91 ........................................ 26.5-28 Ozs.
Automatic Transaxle ................... 7.7-7.9 Qts. (7.3-7.5L)
Cooling System
1983-85 ............................ 9.0-10.0 Qts. (8.5-9.5L)
1986-91
Non-Turbo ................................. 7.7 Qts. (7.3L)
Turbo ..................................... 9.2 Qts. (8.7L)
Engine Oil ............................ 4.4-4.7 Qts. (4.2-4.4L)
Fuel Tank
1983-87 .................................... 16.6 Gals. (63L)
1988-91 .................................... 18.5 Gals. (70L)
Manual Transmission Oil ............... 2.1-2.6 Qts. (2.0-2.5L)
Rear Axle Oil
Turbo ............................... 1.3-1.5 Qts. (1.2-1.4L)
Non-Turbo ........................... 1.4-1.7 Qts. (1.3-1.6L)
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
WHEEL & TIRE SPECIFICATIONS
WHEEL & TIRE SPECIFICATIONS TABLE
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
Wheel Size Tire Size
15 x 6 in. (Steel Non-Directional) ........... 205/60 VR15
15 x 6.5" (Alloy, Directional) ................. 205/60 VR15
16 x 7.0" (Alloy, Directional) .............. 205/55 R16 88V
15 x 4T (Steel, Temporary) ..................... T135/70 D15
15 x 4T (Alloy, Temporary) ..................... T135/70 D16
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
TIRE INFLATION
TIRE INFLATION SPECIFICATIONS
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
Application (1) Specification
ý
psi (kg/cm
)
Normal Loads .................................... 32 (2.2)
Temporary Spare ................................. 60 (4.2)
(1) - Tire inflation label is located near top of driver's
door.
ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД
WHEEL TIGHTENING
MAINTENANCE INFORMA
c
Tighten wheel lug nuts to 65-87 ft. lbs. (88-118 N.m).
BATTERY SPECIFICATIONS
CAUTION: When battery is disconnected, vehicles equipped with
computers may lose memory data. When battery power is
restored, driveability problems may exist on some vehicles.
These vehicles may require a relearn procedure. See
COMPUTER RELEARN PROCEDURES article in the GENERAL
INFORMATION Section.
If battery is replaced, new battery should be of the same
group number as shown on the original battery's label. Use group 24
batteries with a cold crank rating of 600 amps.
CAUTIONS & WARNINGS
SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG)
NOTE: See the AIR BAGS article in the ACCESSORIES/SAFETY EQUIPMENT
Section.
Modifications or improper maintenance, including incorrect
removal and installation of the Supplemental Restraint System (SRS),
can adversely affect system performance. DO NOT cover, obstruct or
change the steering wheel horn pad in any way, as such action could
cause improper function of the system. Use only plain water when
cleaning the horn pad. Solvents or cleaners could adversely affect the
air bag cover and cause improper deployment of the system.
WARNING: To avoid injury from accidental air bag deployment, read and
carefully follow all warnings and service precautions. See
appropriate AIR BAGS article in ACCESSORIES/SAFETY EQUIPMENT.
CAUTION: Disconnect negative battery cable before servicing any air
bag system, steering column or passenger side dash
component. After any repair, turn ignition key to the ON
position from passenger's side of vehicle in case of
accidental air bag inflation
ANTI-LOCK BRAKE SYSTEM
The anti-lock brake system contains electronic equipment that
can be susceptible to interference caused by improperly installed or
high output radio transmitting equipment. Since this interference
could cause the possible loss of the anti-lock braking capability,
such equipment should be installed by qualified professionals.
On models equipped with anti-lock brake systems, ALWAYS
observe the following cautions:
* DO NOT attempt to bleed hydraulic system without first
referring to the appropriate ANTI-LOCK BRAKE SYSTEM article
in the BRAKES Section.
* DO NOT mix tire sizes. As long as tires remain close to the
original diameter, increasing the width is acceptable.
Rolling diameter must be identical for all 4 tires. Some
manufacturers recommend tires of the same brand, style and
type. Failure to follow this precaution may cause inaccurate
wheel speed readings.
MAINTENANCE INFORMATIONArticle Text (p. 9)
1984 Mazda RX7For iluvmyrx7.
O
A
0
* Use ONLY recommended brake fluids. DO NOT use silicone brake
fluids in an ABS-equipped vehicle.
BATTERY WARNING
WARNING: When battery is disconnected, vehicles equipped with
computers may lose memory data. When battery power is
restored, driveability problems may exist on some vehicles.
These vehicles may require a relearn procedure. See COMPUTER
RELEARN PROCEDURES article in GENERAL INFORMATION section.
REPLACING BLOWN FUSES
Before replacing a blown fuse, remove ignition key, turn off
all lights and accessories to avoid damaging the electrical system. Be
sure to use fuse with the correct indicated amperage rating. The use
of an incorrect amperage rating fuse may result in a dangerous
electrical system overload.
BRAKE PAD WEAR INDICATOR
Indicator will cause a squealing or scraping noise, warning
that brake pads need replacement.
CATALYTIC CONVERTER
Continued operation of vehicle with a severe malfunction
could cause converter to overheat, resulting in possible damage to
converter and vehicle.
Any modification to the exhaust system on turbo models, which
reduces exhaust backpressure, will lead to lean fuel mixtures and
excessive spark advance. This could cause serious engine damage.
COOLANT (PROPYLENE-GLYCOL FORMULATIONS)
CAUTION: To avoid possible damage to vehicle use only ethylene-glycol
based coolants with a mixture ratio from 44-68% anti-freeze.
DO NOT use 100% anti-freeze as it will cause the formation
of cooling system deposits. This results in coolant
temperatures of over 300
100% anti-freeze has a freeze point of only -8
CAUTION: Propylene-Glycol Mixtures has a smaller temperature range
than Ethylene-Glycol. The temperature range (freeze-boil)
of a 50/50 Anti-Freeze/Water Mix is as follows:
Propylene-Glycol -26
Ethylene-Glycol -35
CAUTION: Propylene-Glycol/Ethylene-Glycol Mixtures can cause the
destabilization of various corrosion inhibitors. Also
Propylene-Glycol/Ethylene-Glycol has a different specific
gravity than Ethylene-Glycol coolant, which will result in
inaccurate freeze point calculations.
ø
F (149øC) which can melt plastics.
ø
F (-32øC) - 257øF (125øC)
ø
F (-37øC) - 263øF (128øC)
ø
F (-22øC).
ELECTROSTATIC DISCHARGE SENSITIVE (ESD) PARTS
WARNING: Many solid state electrical components can be damaged by
static electricity (ESD). Some will display a warning label,
but many will not. Discharge personal static electricity by
touching a metal ground point on the vehicle prior to
servicing any ESD sensitive component.
MAINTENANCE INFORMATI
rticle Text (p. 1
1984 Mazda RX7Fo
1
ENGINE OIL
CAUTION: Never use non-detergent or straight mineral oil.
FUEL SYSTEM SERVICE
WARNING: Relieve fuel system pressure prior to servicing any fuel
system component (fuel injection models).
HALOGEN BULBS
WARNING: Halogen bulbs contain pressurized gas which may explode if
overheated. DO NOT touch glass portion of bulb with bare
hands. Eye protection should be worn when handling or working
around halogen bulbs.
HEADLIGHT RETRACTOR
CAUTION: Never operate headlight retractor when a person's hands, or
other objects are on or near the headlights. When working on
the headlights always remove the headlight retractor fuse.
RADIATOR CAP
CAUTION: Always disconnect the fan motor when working near the
radiator fan. The fan is temperature controlled and could
start at any time even when the ignition key is in the OFF
position. DO NOT loosen or remove radiator cap when cooling
system is hot.
RADIATOR FAN
WARNING: Keep hands away from radiator fan. Fan is controlled by a
thermostatic switch which may come on or run for up to
15 minutes even after engine is turned off.
TURBOCHARGED MODELS
CAUTION: Do not race engine immediately after starting. When
stopping engine, allow engine to idle for approximately 60
seconds before shutting it off. Failure to do so may cause
turbocharger damage due to lack of oil flowing to
the turbocharger bearings.
WARRANTY INFORMATION
CAUTION: Due to the different warranties offered in various regions
and the variety of after-market extended warranties
available, please refer to the warranty package that came
with the vehicle to verify all warranty options.
BASIC NEW CAR LIMITED WARRANTY
Warrants basic components against defects in materials and
workmanship for 36 months or 50,000 miles, whichever occurs first.
Tires are covered by a separate warranty offered by the tire
manufacturer.
AIR BAG WARRANTY
MAINTENANCE INFORMATIONArticle Text (p.
7
Covered by the basic warranty for a period of 3 years or 50,
000 miles, whichever comes first. For 1991 model, the warranty lasts
for a period of 5 years or 60,000 miles, whichever comes first.
ANTI-CORROSION WARRANTY
Covers holes caused by corrosion in body sheet metal panels
for 60 months, without respect to mileage, so long as regular
inspection and maintenance services are performed.
REPLACEMENT PARTS & ACCESSORIES
Manufacturer supplied parts and accessories are warranted
against defects in material or workmanship for 12 months without
regard to mileage. If installed by dealer, the part or accessory will
be repaired or replaced without charge for parts or labor.
EMISSION CONTROL SYSTEM
Manufacturer warrants to the initial purchaser and each
subsequent purchaser that this vehicle is designed, built, and
equipped so as to conform at the time of sale with all U.S. and
California Air Resources Board emission regulations applicable at the
time of manufacture. Manufacturer also warrants that this vehicle is
free from defects in materials and workmanship which cause it to fail
to conform with applicable regulations within the first 5 years or 50,
000 miles, which ever occurs first.
Emission Performance Warranty Parts List
(60 Months Or 50,000 Miles)
* Air/Fuel Metering System
* Ignition Spark Advance/Retard System
* Evaporative Emission Control
* Positive Crankcase Ventilation System
* Exhaust Gas Recirculation System
* Air Injection System
* Catalyst System
* Electronic Controls Used In Above Systems
* Miscellaneous Items Used In Above Systems
Additional Emission Warranty Parts List For California
(7 Years Or 70,000 Miles)
* Air Flow Meter
* Throttle Body
* E.G.I. Control Unit
* Monolithic Catalytic Converter
* Fuel Pump Assembly
FUSES & CIRCUIT BREAKERS
FUSE PANEL LOCATION
The main fuse block is located at the right rear side of the
engine compartment and contains high amperage fuses which protect
multiple circuits. Fuse box located above driver's left knee,
accessible through a removable cover, contains fuses for individual
circuits.
MAINTENANCE INFORMATIONArticle Text (p. 12)
1984 Mazda RX7For iluvmyrx
e
FUSE PANEL & FUSE BLOCK IDENTIFICATION (1983-85)
Fig. 6: Fuse Panel Identification (1983-85)
Courtesy of Mazda Motor of America Inc.
Fig. 7: Fuse Block Identification (1983-85)
Courtesy of Mazda Motor of America Inc.
1 - Empty
2-15Amp
MAINTENANCE INFORMATIONArticle Text (p. 13)
Horn
1984 Mazda RX7For iluvmyrx7.com
Copyright © 1998 Mitch
O
A
4
y
3-15Amp
Hazard Warning Lights
4-10Amp
Taillights
5-20Amp
Roof Opener
6-10Amp
Cigarette Lighter
7-20Amp
Radio & Antenna
8-15Amp
Gauges & Back-Up Lights
9-20Amp
Engine
10-30Amp
Power Windows
11-20Amp
Heater Blower
12-15Amp
Rear Defogger
13-15Amp
Windshield Wipers
14-10Amp
Rear Wiper
15 - Empty
16 - Empty
17 - Empty
18 - Empty
19-15Amp
Air Conditioning
20 - Empty
21 - Empty
22 - Empty
23 - Empty
24 - Empty
FUSE PANEL & FUSE BLOCK IDENTIFICATION (1986-90)
Fig. 8: Fuse Panel & Fuse Block Identification (1986-90)
Courtesy of Mazda Motor of America, Inc.
Fuse & Circuit Breaker Identification
1-30Amp
Rear Defogger
2-15Amp
Headlights
MAINTENANCE INFORMATI
rticle Text (p. 1
1984 Mazda RX7For iluvmyrx7.com
Cop
3-30Amp
Power Windows, AAS System
4-15Amp
Cooling Fan System
5-15Amp
Front Foglight
6-10Amp
Power Door Lock, Power Antenna
7-15Amp
Turn Lights, Hazard Lights, Rear Window Defogger, Passive
Shoulder Belt
8-15Amp
Front Wiper & Washer, DRL System, Heater, A/C, Diagnostic
Module
9-30Amp
Passive Shoulder Belt
10 - 7.5 Amp
Courtesy Lights, Cargo & Interior Lights, Stoplight, Warning
& Buzzer Or Chime, Door Lock Cylinder & Ignition Key Cylinder
Light, EGI, Emission Control System, Warning & Clock System,
Theft System, ECAT
11-10Amp
Back-Up Light, Cruise Control, Shift Lock System, ECAT,
Gauges, Clock, Cooling Fan
12-10Amp
Rear Wiper/Washer (Coupe)
13-15Amp
Anti-Lock Brake System
14-10Amp
Turn Lights, Hazard Lights
15-15Amp
ECAT, Fuel System, EGI & Emission Control System
16-30Amp
Convertible Top System
17-10Amp
Cigarette Lighter, Warning & Clock, Remote Control Mirror,
Heater & A/C
18-30Amp
Heater & A/C
19-20Amp
Stoplight, Cruise Control
20-10Amp
Rear Window Defogger, Starter, Charge System, Shift Lock,
ECAT, Power Antenna & Steering, Horn, Stoplight
21-15Amp
Air Bag, Diagnostic Module, (Conv.) Sun Roof, Anti-Lock Brake
System, AAS System (Coupe)
22-20Amp
Audio System
23-60Amp
BTN, Light Switch, Heater, A/C
24-30Amp
Headlights
25-30Amp
Headlight Retractor
26-30Amp
EGI & Emission System
27 - 100 Amp
Starter & Charge System
28-60Amp
Anti-Lock Brake System
29-30Amp
Back-Up Battery (Air Bag)
MAINTENANCE INFORMATIONArticle Text (p. 15)
1984 Mazda RX7For iluvmyrx7.co
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