Renault Laguna 2006, Laguna 2007 User Manual

1 Engine and peripherals

10A

11A

12A

12B

13A

13B

13C

14A

16A

17A

17B

ENGINE AND CYLINDER BLOCK ASSEMBLY

TOP AND FRONT OF ENGINE

FUEL MIXTURE

TURBOCHARGING

FUEL SUPPLY

DIESEL INJECTION

PREHEATING

ANTIPOLLUTION

STARTING - CHARGING

IGNITION

PETROL INJECTION

X74

FEBRUARY 2009

Edition Anglaise

"The repair methods given by the manufacturer in this document are based on the technical specifications current when it was prepared.

The methods may be modified as a result of changes introduced by the manufacturer in the

production of the various component units and accessories from which his vehicles are constructed."

All copyrights reserved by Renault.

The reproduction or translation in part of whole of the present document, as well as the use of the spare parts reference numbering system, are prohibited without the prior written consent of Renault.

© Renault s.a.s 2008

19A

19B

19C

19D

COOLING

EXHAUST

TANK

ENGINE MOUNTING

X74

FEBRUARY 2009

Edition Anglaise

"The repair methods given by the manufacturer in this document are based on the technical specifications current when it was prepared.

The methods may be modified as a result of changes introduced by the manufacturer in the

production of the various component units and accessories from which his vehicles are constructed."

All copyrights reserved by Renault.

The reproduction or translation in part of whole of the present document, as well as the use of the spare parts reference numbering system, are prohibited without the prior written consent of Renault.

© Renault s.a.s 2008

LAGUNA II Phase II and Phase I update - Section 1

Contents

		Page
	ENGINE AND CYLINDER BLOCK
10A
	ASSEMBLY
	Engine: Specifications	10A-1
	Crankshaft seal at timing end
	Removal - Refitting	10A-16
	Crankshaft seal at gearbox
	end : Removal - Refitting	10A-25
	Engine oil: Specifications	10A-35
	Engine oil: Draining -
	Refilling	10A-62
	Oil consumption Check	10A-77
	Oil filter: Removal - Refitting	10A-78
	Oil filter unit: Removal -
	Refitting	10A-85
	Exchanger: Removal -
	Refitting	10A-94
	Oil pressure sensor:
	Removal - Refitting	10A-98
	Oil level sensor: Removal -
	Refitting	10A-106
	Sump: Removal - Refitting	10A-114
	Conrod bearing shell:
	Removal - Refitting	10A-130
	Oil pump: Removal -
	Refitting	10A-141
	Multifunction support:
	Removal - Refitting	10A-154
	Engine/gearbox assembly:
	Removal - Refitting	10A-162
	Oil pressure: Check	10A-272

11A	TOP AND FRONT OF ENGINE
	Final compression pressure:
	Check	11A-1
	Accessories belt: Removal -
	Refitting	11A-4
	Crankshaft accessories
	pulley: Removal - Refitting	11A-16
	Timing belt: Removal -
	Refitting	11A-26
	Timing chain: Removal -
	Refitting	11A-131
	Rocker cover: Removal -
	Refitting	11A-142
	Camshaft dephaser:
	Function	11A-181
	Camshaft dephaser:
	Description	11A-183
	Camshaft: Removal -
	Refitting	11A-185
	Camshaft dephaser:
	Removal - Refitting	11A-224
	Camshaft seal at timing end:
	Removal - Refitting	11A-227
	Cylinder head: Removal -
	Refitting	11A-239
	Cylinder head: Removal -
	Refitting	11A-245
	Oil decanter: Removal -
	Refitting	11A-288

Contents

12A	FUEL MIXTURE
	Air inlet	12A-1
	Air intake: Description	12A-8
	Air resonator: Removal -
	Refitting	12A-15
	Air filter: Replacement	12A-19
	Air filter: Removal - Refitting	12A-21
	Air filter unit: Removal -
	Refitting	12A-28
	Air flowmeter: Removal -
	Refitting	12A-38
	Engine damper flap:
	Removal - Refitting	12A-41
	Air inlet flap: Removal -
	Refitting	12A-43
	Throttle valve: Removal -
	Refitting	12A-47
	Air inlet duct: Removal -
	Refitting	12A-55
	Inlet manifold: Removal -
	Refitting	12A-59
	Exhaust manifold - Intake
	distributor: Removal -
	Refitting	12A-62
	Inlet manifold: Removal -
	Refitting	12A-71
	Injector holder shim:
	Removal - Refitting	12A-84
	Exhaust manifold: Removal -
	Refitting	12A-87

12B	TURBOCHARGING
	Turbocharging: Precautions
	for repair	12B-1
	Turbocharger: Removal -
	Refitting	12B-4
	Turbocharger oil pipe:
	Removal - Refitting	12B-41

Pressure regulator: Checking

12B	TURBOCHARGING
	Turbocharging pressure
	regulation valve	12B-55
	Intercooler: Removal -
	Refitting	12B-56

13A	FUEL SUPPLY
	Petrol supply system:
	Operating diagram	13A-1
	Petrol filter: Removal -
	Refitting	13A-2
	Manual priming pump:
	Removal - Refitting	13A-3
	Fuel filter: Removal -
	Refitting	13A-5
	Injector rail - Injectors:
	Removal - Refitting	13A-11
	Fuel pressure: check	13A-18
	Fuel flow: check	13A-20

13B	DIESEL INJECTION
	Diesel injection: Precautions
	for repair	13B-1
	Diesel injection: List and
	location of components	13B-10
	Diesel injection computer:
	Removal - Refitting	13B-28
	Camshaft position sensor:
	Removal - Refitting	13B-35
	Crankshaft position sensor:
	Removal - Refitting	13B-37
	High pressure pump:
	Removal - Refitting	13B-40
	Fuel pressure regulator:
	Removal - Refitting	13B-59
	Diesel return pipe: Removal -
	Refitting	13B-66

Contents

13B	DIESEL INJECTION		14A	ANTIPOLLUTION
	Diesel injector fuel return rail:			Exhaust gas recirculation:
	Removal - Refitting	13B-71		Operating diagram	14A-8
	Injector rail protector:			Fuel vapour recirculation
	Removal - Refitting	13B-79		circuit: check	14A-11
	High-pressure pipe between			Fuel vapour canister:
	the pump and rail: Removal -			Removal - Refitting	14A-13
	Refitting	13B-94		Fuel vapour
	High-pressure pipe between			canister:Checking	14A-14
	the rail and injector: Removal			Exhaust gas recirculation
	- Refitting	13B-106
				unit: Removal - Refitting	14A-15
	Injector rail: Removal -			Exhaust gas recirculation
	Refitting	13B-116
				solenoid valve: Removal -
	Rail pressure sensor:			Refitting	14A-18
	Removal - Refitting	13B-128		Intercooler: Removal -
	Oxygen sensor: Removal -			Refitting	14A-29
	Refitting	13B-136		Exhaust gas recirculation
	Fuel temperature sensor:			rigid pipe: Removal -
	Removal - Refitting	13B-138		Refitting	14A-39
	Diesel injector: Removal -			Exhaust gas recirculation
	Refitting	13B-141		solenoid valve: Cleaning	14A-43

13C	PREHEATING		16A	STARTING - CHARGING
	Pre/postheating unit:			Starting system:
	Removal - Refitting	13C-1		Identification	16A-1
	Heater plugs Removal -			Alternator: Removal -
	Refitting	13C-2		Refitting	16A-2
				Starter: Removal - Refitting	16A-18

14A	ANTIPOLLUTION
	Oil vapour rebreathing		17A	IGNITION
	system: Descriptions	14A-1		Ignition: Specifications	17A-1
	Oil vapour rebreathing			Coils Removal - Refitting	17A-2
	system: Operating diagram	14A-2
	Exhaust gas recirculation:			Spark plugs: Removal -
				Refitting	17A-10
	Description	14A-4

Exhaust gas recirculation:

Function

Contents

17B	PETROL INJECTION
	Fuel injection: List and
	location of components	17B-1
	Oxygen sensors: Removal -
	Refitting	17B-18
	Petrol injection computer:
	Removal - Refitting	17B-28
	Crankshaft position sensor:
	Removal - Refitting	17B-32

19A	COOLING
	Engine cooling: Parts and
	consumables for the repair
	work	19A-1
	Engine cooling: Precautions
	for repair	19A-3
	Engine cooling circuit:
	Specifications	19A-5
	Engine cooling circuit: check	19A-6
	Engine cooling circuit:
	Operating diagram	19A-10
	Cooling circuit: Draining -
	Refilling	19A-22
	Cooling radiator: Removal -
	Refitting	19A-26
	Water pump: Removal -
	Refitting	19A-42
	Thermostat: Removal -
	Refitting	19A-58
	Plenum chamber: Removal -
	Refitting	19A-60
	Engine cooling fan assembly:
	Removal - Refitting	19A-71
	Thermoplunger unit:
	Removal - Refitting	19A-81
	Water pump inlet pipe:
	Removal - Refitting	19A-85
	Expansion bottle: Removal -
	Refitting	19A-98

19A	COOLING
	Electric water pump:
	Removal - Refitting	19A-100
	Coolant temperature sensor:
	Removal - Refitting	19A-102

19B	EXHAUST
	Exhaust: Parts and
	consumables for the repair
	work	19B-1
	Exhaust: Precautions for
	repair	19B-18
	Catalytic pre-converter:
	Removal - Refitting	19B-22
	Catalytic converter: Removal
	- Refitting	19B-47
	Silencer: Removal - Refitting	19B-56
	Particle filter: Function	19B-59
	Particle filter: Parts
	description	19B-60
	Exhaust gas temperature
	sensor: Removal - Refitting	19B-64
	Exhaust gas pressure
	sensor: Removal - Refitting	19B-70
	Particle filter: Removal -
	Refitting	19B-72
	Particle filter pressure
	sensor: Removal - Refitting	19B-103
	Particle filter temperature
	sensors: Removal - Refitting	19B-126
	Connecting hose: Removal -
	Refitting	19B-136
	Particle filter: Cleaning	19B-142

Contents

19C	TANK
	Fuel tank: Operating diagram	19C-1
	Fuel tank: Removal -
	Refitting	19C-7
	Filler neck: Removal -
	Refitting	19C-11
	Fuel tank: Draining	19C-13
	Sender unit: Removal -
	Refitting	19C-16
	Pump-sender unit-filter:
	Removal - Refitting	19C-20
	Fuel level sensor: Distinctive	19C-24

19D	ENGINE MOUNTING
	Suspended engine
	mounting: Tightening torque	19D-1
	Left-hand suspended engine
	mounting: Removal -
	Refitting	19D-8
	Right-hand suspended
	engine mounting: Removal -
	Refitting	19D-24
	Lower engine tie-bar:
	Removal - Refitting	19D-36

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Engine: Specifications

K4M

I - ENGINE IDENTIFICATION

14688

The engine can be identified by markings (1) located on the cylinder block.

Details of markings

19858

The markings consist of:

-(2) : the engine type,

-(3) : the engine approval letter,

-(4) : the engine suffix,

-(5) : the factory where the engine is fitted,

-(6) : the engine production number.

II - TABLE OF ENGINE SPECIFICATIONS

	Engine		Suffix		C u b i c	c a p a -	Bore (mm)	Stroke (mm)	Compression ratio
					city(cc)
			700
			710
			711
			712
			713
			714
	K4J		715	1390			79.5	70	10/1
			730
			732
			740
			750
			770
			780

10A-1

		ENGINE AND CYLINDER BLOCK ASSEMBLY									10A
						Engine: Specifications
	K4M
	Engine			Suffix		C u b i c	c a p a -	Bore (mm)	Stroke (mm)	Compression ratio
						city(cc)
				604c						9.8/1
				670						10/1
				674						9.8/1
				677						10/1
				680
				690
				694b						9.8/1
				697
				698c
				700
				701
				704a
				706
	K4M			707		1598		79.5	80.5
				708						10/1
				709
				710
				711
				712a
				714a
				716						9.8/1
				718a
				720
				724a
										10/1
				730
				732
				734
				736

10A-2

		ENGINE AND CYLINDER BLOCK ASSEMBLY									10A
						Engine: Specifications
	K4M
	Engine			Suffix		C u b i c	c a p a -	Bore (mm)	Stroke (mm)	Compression ratio
						city(cc)
				740
				742
				743
				744
				745
				746
				748
										10/1
				750
				752
				753
				754
				760
				761
	K4M					1598		79.5	80.5
				764a
				766						9.7/1
				768b
				776
				782
										10/1
				788
				790
				791
				794
				800						9.8/1
				801
				802						10/1
				804						9.8/1

10A-3

ENGINE AND CYLINDER BLOCK ASSEMBLY

10A

Engine: Specifications

K4M

Engine

Suffix

C u b i c

c a p a -

Bore (mm)

Stroke (mm)

Compression ratio

city(cc)

812

9.7/1

813

824

830

831

9.8/1

834

K4M

1598

79.5

80.5

848

854

11/1

856

b

9.8/1

858

9.7/1

862

11/1

866b

9.7/1

a:Engine running on liquefied petroleum gas

b:Engine running on a mixture of ethanol/petrol

c:Engine running on compressed natural gas

10A-4

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Engine: Specifications

F9Q

I - ENGINE IDENTIFICATION

124959

The engine can be identified by markings (1) located on the cylinder block.

Details of markings

19858

The markings consist of:

-(2) : the engine type,

-(3) : the engine approval letter,

-(4) : the engine suffix,

-(5) : the factory where the engine is fitted,

-(6) : the engine production number.

10A-5

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Engine: Specifications

F9Q

II - TABLE OF ENGINE SPECIFICATIONS

	Engine type	Engine suffix		Cubic capa-	Bore (mm)	Stroke (mm)		Compres-
				city(cc)				sion ratio
		200
		204						18.4:1
		260
		264						16.9/1
		650
		664						18.4:1
		670
		674
		718						19:1
		732						18.4:1
		733
		738
		740						19:1
	F9Q	748		1870	80	93
		750
		752						18.4:1
		754
		758						16.9/1
		759
		760
		762
		772
		774						18.4:1
		790
		796
		800
		803						16.9/1
		804

10A-6

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Engine: Specifications

F9Q

Engine type	Engine suffix	Cubic capa-	Bore (mm)	Stroke (mm)		Compres-
		city(cc)				sion ratio
	808
						18.4:1
	812
	816					16.9/1
F9Q	818	1870	80	93		18.4:1
	820
	870					16.9/1
	872

10A-7

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Engine: Specifications

M9R

I - ENGINE IDENTIFICATION

Engine identification is located:

-on the cylinder block, by an etching below the exhaust gas cooler, next to the starter (A) ,

-on the timing cover, by a label affixed behind the engine mounting (B) .

Detail of the marking (A):

114834

-(2) the engine approval code,

-(3) the engine suffix,

-(4) the factory where the engine was fitted,

-(5) the engine serial number.

Detail of the marking (B):

		114833
19858
The markings include:			The markings include:
- (1) the engine type,			- (6) the engine type,

10A-8

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Engine: Specifications

M9R

-(7) the engine approval code,

-(8) the engine suffix,

-(9) the assembled engine part number,

-(10) the factory where the engine was fitted,

-(11) the engine serial number.

10A-9

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Engine: Specifications

M9R

II - TABLE OF ENGINE SPECIFICATIONS

10A-10

		ENGINE AND CYLINDER BLOCK ASSEMBLY						10A
			Engine: Specifications
	M9R
		Engine type	Engine suf-	Cubic capa-	Bore (mm)	Stroke (mm)	Compres-
			fix	city (cc)			sion ratio
			700
			721
			722
			724
			740
			742
			744
			746
			748
			754
			760
			761
			762
			763
			780
			782
		M9R	784	1995	84	90	15.6 / 1
			786
			788
			800
			802
			803
			805
			809
			812
			816
			830
			832
			833
			834
			835

10A-11

	ENGINE AND CYLINDER BLOCK ASSEMBLY		10A
	Engine: Specifications
	F4P or F4R
I - ENGINE IDENTIFICATION		Details of markings

19858

	The markings include:
	-	(1) : the engine type,
	-	(2) : the engine approval letter,
	-	(3) : the engine suffix,
15102	-	(4) : the factory where the engine is fitted,
	-	(5) : the engine production number.

104731

The engine identification is located on the cylinder block, above the dipstick.

It is either on a riveted plate or engraved on the cylinder block.

The markings may be written vertically (A) or horizontally (B) .

10A-12

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Engine: Specifications

F4P or F4R

II - TABLE OF ENGINE SPECIFICATIONS

	Engine type		Engine suffix	Cubic capa-	Bore (mm)	Stroke (mm)	Compression
				city(cc)			ratio
			720
			722
			760
			770
				1783	82.7	83	9.8/1
	F4P		771
			772
			773
			774
			775

10A-13

	ENGINE AND CYLINDER BLOCK ASSEMBLY							10A
			Engine: Specifications
	F4P or F4R
	Engine type		Engine suffix	Cubic capa-	Bore (mm)	Stroke (mm)	Compression
				city(cc)				ratio
			700
			701
			712
								9.8/1
			713
			714
			715
			720
			730					11.2/1
			732
								11/1
	F4R		736	1998	82.7	93
			738
			740
			741
								9.8/1
			744
			746
			747
			760
			761					9.5/1
			762
			763

10A-14

	ENGINE AND CYLINDER BLOCK ASSEMBLY							10A
			Engine: Specifications
	F4P or F4R
	Engine type		Engine suffix	Cubic capa-	Bore (mm)	Stroke (mm)	Compression
				city(cc)				ratio
			764
			765					9.5/1
			766
			767
			770					9.8/1
			771
			774					9/1
			776					9.5/1
			780					9.8/1
			784					9/1
			786					9.5/1
			787
			790					9.8/1
			792
				1998	82.7	93
	F4R		794
			795					9.5/1
			796
			797
			800					9/1
			811					9.5/1
			813
			820					9.8/1
			830					11.5/1
			867
			870
			886					9.5/1
			887
			896
			897

10A-15

	ENGINE AND CYLINDER BLOCK ASSEMBLY				10A
	Crankshaft seal at timing end Removal - Refitting
	M9R, and DOCUMENT PHASE 2
			REFITTING
	Tightening torquesm		a
	crankshaft timing end	47 Nm		WARNING
	sealing ring			The joint faces must be clean, dry and free from
				grease (avoid finger marks).

REMOVAL

aPosition the vehicle on a two-post lift (see 02A, Lifting equipment, Vehicle, Towing and lifting).

aRemove:

-the front right-hand wheel (see 35A, Wheels and tyres, Wheel: Removal - Refitting),

-the front right-hand wheel arch liner (see MR 396

Bodywork, 55A, Exterior protection, Wheel arch liner, Removal - Refitting),

-the accessories belt (see 11A, Top and front of engine, Accessories belt: Removal - Refitting, page 11A-4) ,

-the crankshaft accessories pulley (see 11A, Top and front of engine, Crankshaft accessories pulley: Removal - Refitting, page 11A-16) .

113656

113659

aRemove the crankshaft sealing ring using the (1) supplied in the spare parts kit for the new gasket.

113661

a Position the sealing ring notches (2) opposite the notches (3) in the timing cover.

10A-16

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Crankshaft seal at timing end Removal - Refitting

M9R, and DOCUMENT PHASE 2

- the accessories belt (see 11A, Top and front of engine, Accessories belt: Removal - Refitting, page 11A-4) ,

- the front right-hand wheel arch liner (see MR 396

Bodywork, 55A, Exterior protection, Wheel arch liner, Removal - Refitting),

- the front right-hand wheel (see 35A, Wheels and tyres, Wheel: Removal - Refitting).

113662

aEngage the sealing ring notches in the timing cover notches.

aTighten the sealing ring by hand using the tool supplied in the new gasket spare parts kit.

113663

aUsing the (4) supplied in the new gasket spare parts kit, tighten to torque the crankshaft timing end sealing ring (47 Nm).

aRefit:

-the crankshaft accessories pulley (see 11A, Top and front of engine, Crankshaft accessories pulley: Removal - Refitting, page 11A-16) ,

10A-17

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Crankshaft seal at timing end Removal - Refitting

F4R, and 714 or 715 or 784 or 786 or 787, and DOCUMENT PHASE 2

Tightening torquesm

crankshaft accessories	40 Nm + 110˚ ±
pulley mounting bolt	10˚
right-hand side member	44 Nm
tie rod mounting bolts

REMOVAL

I - REMOVAL PREPARATION OPERATION

aPosition the vehicle on a two-post lift (see 02A, Lifting equipment, Two-post lift: Safety).

aRemove:

-the front right-hand wheel (see 35A, Wheels and tyres, Wheel: Removal - Refitting),

-the front right-hand wheel arch liner (see MR396

Bodywork, 55A, Exterior protection, Wheel arch liners Removal - Refitting),

-the accessories belt (see 11A, Top and front of engine, Accessories belt: Removal - Refitting, page 11A-4) .

16152

aRemove:

-the crankshaft accessories pulley mounting bolt (1)

,

-the crankshaft accessories pulley.

aRemove the timing belt (see 11A, Top and front of engine, Timing belt: Removal - Refitting, page 11A-26) .

113657

aRemove:

-the right-hand side member tie-rod mounting bolts,

-the right-hand side member tie-rod.

10A-18

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Crankshaft seal at timing end Removal - Refitting

F4R, and 714 or 715 or 784 or 786 or 787, and DOCUMENT PHASE 2

a Remove the crankshaft timing sprocket (2) .

18433-2

II - OPERATION FOR REMOVAL OF PART CONCERNED

105264

a Remove the crankshaft seal using the (3) .

10A-19

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Crankshaft seal at timing end Removal - Refitting

F4R, and 714 or 715 or 784 or 786 or 787, and DOCUMENT PHASE 2

REFITTING

I - REFITTING PREPARATION OPERATION

a

WARNING

The gasket faces must be clean, dry and free from grease (avoid finger marks).

II - REFITTING OPERATION FOR PART

CONCERNED

a Fit the new timing end crankshaft seal.

III - FINAL OPERATION

aRefit:

-the crankshaft timing sprocket,

-the timing belt (see 11A, Top and front of engine, Timing belt: Removal - Refitting, page 11A-26) ,

-the crankshaft accessories pulley.

aTighten to torque the crankshaft accessories pulley mounting bolt (40 Nm + 110˚ ± 10˚).

aRefit the right-hand side member tie-rod.

aTighten to torque the right-hand side member tie rod mounting bolts (44 Nm).

aRefit:

-the accessories belt (see 11A, Top and front of engine, Accessories belt: Removal - Refitting, page 11A-4) ,

-the front right-hand wheel arch liner (see MR 396

Bodywork, 55A, Exterior protection, Wheel arch liners Removal - Refitting),

-the front right-hand wheel (see 35A, Wheels and tyres, Wheel: Removal - Refitting).

10A-20

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Crankshaft seal at timing end Removal - Refitting

L7X, and 733, and DOCUMENT PHASE 2

aTo follow the removal - refitting procedure for the timing end crankshaft seal, see 10A, Engine and peripherals, Oil pump: Removal - Refitting.

10A-21

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Crankshaft seal at timing end Removal - Refitting

G9T, and DOCUMENT PHASE 2

		Essential special tooling
	Mot. 1560	Tool for fitting crankshaft seal
		on timing end.
	Mot. 1628	Set of 3 sleeves for fitting
		elastomer seals.

REMOVAL

I - REMOVAL PREPARATION OPERATION

aPosition the vehicle on a two-post lift (see 02A, Lifting equipment, Vehicle, Towing and lifting).

aDisconnect the battery (see 80A, Battery, Battery: Removal - Refitting).

aRemove:

-the engine undertray,

-the front right-hand wheel (see 35A, Wheels and tyres, Wheel: Removal - Refitting),

-the accessories belt (see 11A, Top and front of engine, Accessories belt: Removal - Refitting, page 11A-4) ,

-the crankshaft accessories pulley (see 11A, Top and front of engine, Crankshaft accessories pulley: Removal - Refitting, page 11A-16) .

II - REMOVAL OPERATION FOR PART CONCERNED

118744

aRemove the crankshaft seal using a medium screwdriver and a wooden block to avoid damaging the crankshaft mating face.

REFITTING

I - REFITTING PREPARATION OPERATION

a Clean the seal mating faces using a clean cloth.

II - REFITTING OPERATION FOR PART CONCERNED

a

WARNING

The joint faces must be clean, dry and free from grease (avoid finger marks).

10A-22

ENGINE AND CYLINDER BLOCK ASSEMBLY	10A
Crankshaft seal at timing end Removal - Refitting

G9T, and DOCUMENT PHASE 2

18690

aFit the threaded rod (1) of the (Mot. 1560) into the crankshaft.

18690-2

aFit the protector marked C of the (Mot. 1628), fitted with the new crankshaft seal, onto the crankshaft.

Note:

Never oil before fitting; the parts must stay clean and dry.

18690-3

aFit:

-the cover (2) of the (Mot. 1560),

-the nut (3) of the (Mot. 1560).

aPosition the thread hole (4) towards the outside of the engine.

18690-4

aScrew on the nut until the cover makes contact with the timing cover.

aRemove: - the nut,

10A-23