Timing belt ISUZU AXIOM 2002 Service Repair Manual

0B±1 MAINTENANCE AND LUBRICATION
AXIOM
GENERAL INFORMATION
Maintenance and Lubrication
CONTENTS
Maintenance Schedule List 0B±1. . . . . . . . . . . . . . .
Explanation of Complete Vehicle Maintenance
Schedule 0B±5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Fluids and Lubricants 0B±8. . . .
Lubricant Viscosity Chart 0B±9. . . . . . . . . . . . . . . . . Recommended Liquid Gasket 0B±11. . . . . . . . . . .
Recommended Thread Locking Agents 0B±11. . .
Maintenance Service Data 0B±12. . . . . . . . . . . . . . . .
Maintenance Schedule List
Normal Vehicle Use
The maintenance instructions in this Maintenance
Schedule are based on the assumption that the vehicle
will be used as designed:

to carry passengers and cargo within the limitations
specified on the tire placard located on the inside of
the glove compartment door;

to be driven on reasonable road surfaces within legal
operating limits;

to be driven on a daily basis, as a general rule, for at
least several miles/kilometers;

to be driven on unleaded fuel
Unusual or severe operating conditions will require more
frequent vehicle maintenance, as specified in the
following sections.
Severe Driving Conditions
If the vehicle is usually operated under any of the severe
driving conditions listed below, it is recommended that the
applicable maintenance services be performed at the
specified interval shown in the chart below.
Severe driving conditions:

Towing a trailer, using a camper or car top carrier.

Repeated short trips of less than 8 Km (5 miles) with
outside temperature remaining below freezing.

Extensive idling and/or low speed driving for long
distances, such as police, taxi or door±to±door
delivery use.

Operating on dusty, rough, muddy or salt spread
roads.
ITEMS
INTERVAL
CHANGE ENGINE OIL AND OIL FILTEREvery 3,000 miles (4,800 km) or 3 months
CHANGE AUTOMATIC TRANSMISSION FLUIDEvery 20,000 miles (32,000 km)
CHANGE REAR AXLE OILEvery 15,000 miles (24,000 km)
REPLACE TIMING BELTEvery 75,000 miles (120,000 km)
REPLACE AIR CLEANER FILTERSee explanation of service, page 0B±5
CHANGE POWER STEERING FLUIDEvery 30,000 miles (48,000 km)

0B±5 MAINTENANCE AND LUBRICATION
Explanation of Complete Vehicle
Maintenance Schedule
Brief explanations of the services listed in the preceding
Maintenance Schedule are presented below.
Replace all questionable parts and note any necessary
repairs as you perform these maintenance procedures.
Front and Rear Axle Lubricant
Replacement
Check the lubricant level after every 7,500 miles (12,000
km) of operation and add lubricant to level of filler hole if
necessary.
Replace the front and rear axle lubricant at 15,000 miles
(24,000 km) and 30,000 miles (48,000 km) and after
every 30,000 miles (48,000 km) of operation thereafter.
Air Cleaner Element Replacement
Replace the air cleaner under normal operating
conditions every 30,000 miles (48,000 km).
Operation of the vehicle in dusty areas will necessitate
more frequent replacement.
Spark Plug Replacement
Replace the plugs at 100,000 miles (160,000 km)
intervals with the type specified at the end of this section.
Cooling System Service
Drain, flush and refill system with new engine coolant.
Refer to
ªRecommended Fluids and Lubricantsº in this
section, or ENGINE COOLING (SEC.6B).
Timing Belt Replacement
Replacement of the timing belt is recommended at every
100,000 miles (160,000 km).
Failure to replace the timing belt may result in serious
damage to the engine.
Valve Clearance Adjustment
Incorrect valve clearance will result in increased engine
noise and reduced engine output.
Retorque the camshaft bracket bolts before checking and
adjusting the valve clearance.
Check and adjust the valve clearance whenever
increased engine noise is heard.
Tire Rotation
Rotate tires every 7,500 miles (12,000 km).
Front Wheel Bearings Lubricant
Replacement (Vehicles Produced Before
July/31/2001)
Clean and repack the front wheel bearings at 30,000
miles (48,000 km) intervals.
Refer to DRIVE SHAFT SYSTEM (SEC. 4C).
Front Wheel Bearings Check (Vehicles
Produced After Aug./1/2001)
Inspect hub unit bearing at every 60,000 miles (96,000
km).
If there is abnormal condition, replace hub unit bearing.
Radiator Core and Air Conditioning
Condenser Cleaning
Clean the front of the radiator core and air conditioning
condenser, at 60,000 miles (96,000 km) intervals.
Fluid Level Check
A fluid loss in any system (except windshield
washer) may indicate a problem. Repair the system
at once.
Engine oil level
Check level and add if necessary. The best time to check
the engine oil level is when the oil is warm. After stopping
the engine with the vehicle on a level surface, wait a few
minutes for the oil to drain back to the oil pan. Pull out the
oil level indicator (dipstick). Wipe it clean and push the oil
level indicator back down all the way. Pull out the oil level
indicator, keeping the tip down, and look at the oil level on
it.
Add oil, if needed, to keep the oil level above the ªADDº
mark and between the ªADDº and ªFULLº marks in the
operating range area. Avoid overfilling the engine since
this may cause engine damage. Push the oil level
indicator back down all the way after taking the reading.
If you check the oil level when the oil is cold, do not run the
engine first. The cold oil will not drain back to the pan fast
enough to give a true oil level.
Engine coolant level and condition
Check engine coolant level in the coolant reservoir and
add engine coolant if necessary. Inspect the engine
coolant and replace it if dirty or rusty.
Windshield washer fluid level
Check washer fluid level in the reservoir and add if
necessary.
Power steering system reservoir level
Check and keep at the proper level.
Brake master cylinder reservoir level
Check fluid. Keep fluid at proper level. A low fluid level can
indicate worn disc brake pads which may need to be
serviced.
Hydraulic clutch system
Check fluid level in the reservoir. Add fluid as required.
Battery fluid level
Check fluid level in the battery.
Fluid Leak Check
Check for fuel, water, oil or other fluid leaks by looking at
the surface beneath the vehicle after it has been parked
for a while. Water dripping from the air conditioning
system after use is normal. If you notice gasoline fumes or
fluid at any time, locate the source and correct it at once.
Engine Oil and Oil Filter Replacement
Always use API SE, SF, SG, SH or ILSAC GF±1 quality
oils of the proper viscosity.
When choosing an oil, consider the range of
temperatures the car will be operated in before the next oil
change. Then, select the recommended oil viscosity from
the chart.

6A±1
ENGINE MECHANICAL (6VE1 3.5L)
AXIOM
ENGINE
CONTENTS
Engine Mechanical 6A. . . . . . . . . . . . . . . . . . . . . .
Engine Cooling 6B. . . . . . . . . . . . . . . . . . . . . . . . .
Engine Fuel 6C. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Electrical 6D1. . . . . . . . . . . . . . . . . . . . . . . .
Ignition System 6D2. . . . . . . . . . . . . . . . . . . . . . . . .
Starting and Charging System 6D3. . . . . . . . . . . . Driveability and Emissions 6E. . . . . . . . . . . . . . . .
Engine Exhaust 6F. . . . . . . . . . . . . . . . . . . . . . . . .
Engine Lubrication 6G. . . . . . . . . . . . . . . . . . . . . .
Engine Speed Control System 6H. . . . . . . . . . . .
Induction 6J. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ENGINE MECHANICAL (6VE1 3.5L)
CONTENTS
Service Precaution 6A±2. . . . . . . . . . . . . . . . . . . . . .
General Description 6A±3. . . . . . . . . . . . . . . . . . . . .
Engine Diagnosis 6A±4. . . . . . . . . . . . . . . . . . . . . . .
Cylinder Head Cover LH 6A±19. . . . . . . . . . . . . . . . .
Removal 6A±19. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±20. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cylinder Head Cover RH 6A±21. . . . . . . . . . . . . . . . .
Removal 6A±21. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±21. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Common Chamber 6A±22. . . . . . . . . . . . . . . . . . . . . .
Removal 6A±22. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±22. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exhaust Manifold LH 6A±24. . . . . . . . . . . . . . . . . . . . .
Removal 6A±24. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±24. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exhaust Manifold RH 6A±25. . . . . . . . . . . . . . . . . . . .
Removal 6A±25. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±25. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Crankshaft Pulley 6A±26. . . . . . . . . . . . . . . . . . . . . . .
Removal 6A±26. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±26. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Timing Belt 6A±27. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 6A±27. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±28. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Camshaft 6A±32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 6A±32. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±33. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cylinder Head 6A±35. . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 6A±35. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±35. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valve Stem Oil Controller , Valve Spring
and Valve Guide 6A±37. . . . . . . . . . . . . . . . . . . . . . . .
Removal 6A±37. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±37. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Piston, Piston Ring and Connecting Rod 6A±38. . . Removal 6A±38. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±39. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Crankshaft and Main Bearings 6A±40. . . . . . . . . . . .
Removal 6A±40. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±41. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear Oil Seal 6A±45. . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 6A±45. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±45. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Assembly 6A±46. . . . . . . . . . . . . . . . . . . . . . . .
Removal 6A±46. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6A±47. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cylinder Head 6A±49. . . . . . . . . . . . . . . . . . . . . . . . . .
Cylinder Head and Associated Parts 6A±49. . . . .
Disassembly 6A±50. . . . . . . . . . . . . . . . . . . . . . . . . .
Clean 6A±50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair 6A±50. . . . . . . . . . . . . . . . . .
Reassembly 6A±51. . . . . . . . . . . . . . . . . . . . . . . . . .
Valve Spring, Oil Controller, Valve, Valve
Guide 6A±53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valve Spring, Oil Controller, Valve, Valve
Guide and Associated Parts 6A±53. . . . . . . . . . . .
Disassembly 6A±53. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair 6A±54. . . . . . . . . . . . . . . . . .
Reassembly 6A±57. . . . . . . . . . . . . . . . . . . . . . . . . .
Camshaft 6A±60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Camshaft and Associated Parts 6A±60. . . . . . . . .
Disassembly 6A±60. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair 6A±61. . . . . . . . . . . . . . . . . .
Reassembly 6A±63. . . . . . . . . . . . . . . . . . . . . . . . . .
Crankshaft 6A±67. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Crankshaft and Associated Parts 6A±67. . . . . . . .
Disassembly 6A±67. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair for Bearings 6A±68. . . . . .
Inspection and Repair for Crankshaft 6A±70. . . . .
Reassembly 6A±71. . . . . . . . . . . . . . . . . . . . . . . . . .

6A±3
ENGINE MECHANICAL (6VE1 3.5L)
General Description
Engine Cleanliness And Care
An automobile engine is a combination of many
machined, honed, polished and lapped surfaces with
tolerances that are measured in the thousandths of a
millimeter (ten thousandths of an inch). Accordingly,
when any internal engine parts are serviced, care and
cleanliness are important. Throughout this section, it
should be understood that proper cleaning and protection
of machined surfaces and friction areas is part of the
repair procedure. This is considered standard shop
practice even if not specifically stated.

A liberal coating of engine oil should be applied to all
friction areas during assembly to protect and lubricate
the surfaces on initial operation.

Whenever valve train components, pistons, piston
rings, connecting rods, rod bearings, and crankshaft
journal bearings are removed for service, they should
be retained in order.

At the time of installation, they should be installed in
the same locations and with the same mating
surfaces as when removed.

Battery cables should be disconnected before any
major work is performed on the engine. Failure to
disconnect cables may result in damage to wire
harness or other electrical parts.

The six cylinders of this engine are identified by
numbers; Right side cylinders 1, 3 and 5, Left side
cylinders 2, 4 and 6, as counted from crankshaft
pulley side to flywheel side.
General Information on Engine Service
The following information on engine service should be
noted carefully, as it is important in preventing damage
and contributing to reliable engine performance.

When raising or supporting the engine for any reason,
do not use a jack under the oil pan. Due to the small
clearance between the oil pan and the oil pump
strainer, jacking against the oil pan may cause
damage to the oil pick±up unit.

The 12±volt electrical system is capable of damaging
circuits. When performing any work where electrical
terminals could possibly be grounded, the ground
cable of the battery should be disconnected at the
battery.

Any time the intake air duct or air cleaner is removed,
the intake opening should be covered. This will
protect against accidental entrance of foreign
material into the cylinder which could cause extensive
damage when the engine is started.
Cylinder Block
The cylinder block is made of aluminum die±cast casting
for 75
V±type six cylinders. It has a rear plate integrated
structure and employs a deep skirt. The cylinder liner is
cast and the liner inner diameter and crankshaft journal
diameter are classified into grades. The crankshaft is
supported by four bearings of which width is different
between No.2, No.3 and No.1, No.4; the width of No.3
bearing on the body side is different in order to support the
thrust bearing. The bearing cap is made of nodular cast
iron and each bearing cap uses four bolts and two side
bolts.
Cylinder Head
The cylinder head, made of aluminum alloy casting
employs a pent±roof type combustion chamber with a
spark plug in the center. The intake and exhaust valves
are placed in V±type design. The ports are cross±flow
type.
Valve Train
Intake and exhaust camshaft on both banks are driven
with a camshaft drive gear by the timing belt. The valves
are operated by the camshaft and the valve clearance is
adjusted to select suitable thickness shim.
Intake Manifold
The intake manifold system is composed of the aluminum
cast common chamber and intake manifold attached with
six fuel injectors.
Exhaust Manifold
The exhaust manifold is made of nodular cast iron.
Pistons and Connecting Rods
Aluminum pistons are used after selecting the grade that
meets the cylinder bore diameter. Each piston has two
compression rings and one oil ring. The piston pin made
of chromium steel is offset 1mm toward the thrust side,
and the thrust pressure of piston to the cylinder wall varies
gradually as the piston travels. The connecting rods are
made of forged steel. The connecting rod bearings are
graded for correct size selection.
Crankshaft and Bearings
The crankshaft is made of Ductile cast±iron. Pins and
journals are graded for correct size selection for their
bearing.

6A±13
ENGINE MECHANICAL (6VE1 3.5L)
Troubleshooting Procedure for Slapping or Hitting etc Noise
The slapping sound stops when spark plug on bad
cylinder is shorted out.
Condition
Possible causeCorrection
Timing belt noiseTiming belt tension is incorrectReplace pusher or adjust the tension
pulley or replace timing belt
Tensioner bearing defectiveReplace
Timing belt defectiveReplace
Timing pulley defectiveReplace
Timing belt comes in contact with
timing coverReplace timing belt and timing cover
Valve noiseValve clearance incorrectReplace adjusting shim
Valve and valve guide seizedReplace valve and valve guide
Valve spring broken or weakenedReplace
Valve seat off±positionedCorrect
Camshaft worn outReplace
Crankshaft noiseCrankshaft end play excessive
(noise occurs when clutch is
engaged)Replace thrust bearing
Engine knockingPreignition due to use of spark plugs
of inadequate heat rangeInstall Spark Plugs of adequate heat
range
Carbon deposits in combustion
chambersClean
Fuel too low in octane ratingReplace fuel
Wide Open Throttle enrichment
system failureRefer to Section 6E
Selection of transmission gear
incorrectCaution operator of incorrect gear
selection
Engine overheatingRefer to ªEngine Lacks Powerº
OthersWater pump defectiveReplace
Drive belt slippingReplace auto tensioner or drive belt

6A±27
ENGINE MECHANICAL (6VE1 3.5L)
Timing Belt
Removal
1. Disconnect battery ground cable.
2. Remove air cleaner assembly.
3. Remove radiator upper fan shroud from radiator.
4. Move drive belt tensioner to loose side using wrench
then remove drive belt.
850RW001
Legend
(1) Crankshaft Pulley
(2) Cooling Fan Pulley
(3) Tensioner
(4) Generator
(5) Air Conditioner Compressor
(6) Power Steering Oil Pump
(7) Idle Pulley
(8) Drive Belt
5. Remove cooling fan assembly four nuts, then the
cooling fan assembly.
6. Remove cooling fan drive pulley assembly.
7. Remove idle pulley assembly.
8. Remove serpentine belt tensioner assembly.
9. Remove power steering pump assembly.
10. Remove crankshaft pulley assembly using J-8614-01
crankshaft holder, hold crankshaft pulley remove
center bolt, then the pulley.11. Remove right side timing belt cover then left side
timing belt cover.
12. Remove lower timing belt cover
13. Remove pusher.
CAUTION: The pusher prevents air from entering
the oil chamber. Its rod must always be facing
upward.
014R100020
Legend
(1) Up Side
(2) Down Side
(3) Direction For Installation
(4) Locking Pin
(5) Apply a force of 980 N (220 lb) when
compressing the pusher rod.
14. Remove timing belt.
CAUTION:
1. Do not bend or twist the belt, otherwise its core
could be damaged. The belt should not be bent at
a radius less than 30 mm (1.1811 in).
2. Do not allow oil or other chemical substances to
come in contact with the belt. They will shorten
the life.
3. Do not attempt to pry or stretch the belt with a
screw driver or any other tool during installation.
4. Store timing belt in a cool and dark place. Never
expose the belt direct sunlight or heat.

6A±28
ENGINE MECHANICAL (6VE1 3.5L)
Installation
NOTE: For correct belt installation, the letter on the belt
must be able to be read as viewed from the front of the
vehicle.
014RW005
Legend
(1) Crankshaft Timing Pulley
(2) RH Bank Camshaft Drive Gear Pulley
(3) Water Pump Pulley
(4) Idle Pulley
(5) LH Bank Camshaft Drive Gear Pulley
(6) Tension Pulley
(7) Alignment Mark on Oil Pump.
(8) Alignment Mark on Timing Belt
014RW006
Legend
(1) Timing Belt
(2) Engine Rotation Direction
(3) Cylinder Head Side
1. Install timing belt.
1. Align groove of crankshaft timing pulley (2) with
mark on oil pump (1).
Align the mark on the crankshaft timing pulley (3)
with alignment mark (white dotted line) on the tim-
ing belt (4).
Secure the belt with a double clip or equivalent
clip.
NOTE: When timing marks are aligned, No.2 piston will
be on Top Dead Center.
014RW003
Legend
(1) Alignment Mark on Oil Pump
(2) Groove on Crankshaft Timing Pulley
(3) Alignment Mark on Crankshaft Timing Pulley
(4) Alignment Mark on Timing Belt
2. Align the alignment mark on the RH bank
camshaft drive pulley (2) to the alignment mark of
the cylinder head cover RH (3).
The camshaft pulley is not 1:1 with the camshafts.
It is necessary to rotate the camshaft pulley until
the camshaft lobes are in the position as shown
in the diagram on page 6A±34.
The camshaft pulley alignment mark should also
align with alignment mark on the cylinder head
cover.
It may require up to four revolutions of the
camshaft pulley to achieve alignment of all marks.

6A±29
ENGINE MECHANICAL (6VE1 3.5L)
3. Align the alignment mark (white line) on the timing
belt (1) with alignment mark on the RH bank
camshaft drive pulley (2) (on the left side as
viewed from the front of the vehicle) and put the
timing belt on the camshaft drive pulley.
Secure the belt with a double clip or equivalent
clip.
014RW00004
Legend
(1) Alignment Mark on Timing Belt (White line).
(2) Alignment Mark on Camshaft Drive Pulley.
(3) Alignment Mark on Cylinder Head Cover RH.
4. Align the alignment mark on the LH bank
camshaft drive pulley (2) to the alignment mark of
the cylinder head cover LH (3).
The camshaft pulley is not 1:1 with the camshafts.
It is necessary to rotate the camshaft pulley until
the camshaft lobes are in the position as shown
in the diagram on page 6A±34.
The camshaft pulley alignment mark should also
align with alignment mark on the cylinder head
cover.
It may require up to four revolutions of the cam-
shaft pulley to achieve alignment of all marks.
5. Align the alignment mark (white line) on the timing
belt (1) with the alignment mark on the LH bank
camshaft drive pulley (2).
When aligning the timing marks, use a wrench to
turn the camshaft drive pulley, then set the timing
mark between timing belt and camshaft drive
pulley and put the timing belt on the camshaft
drive pulley.
Secure the belt with a double clip or equivalent
clip.NOTE: It is recommended for easy installation that the
belt be secured with a double clip or equivalent clips after
it is installed to each pulley.
014RW00005
Legend
(1) Alignment Mark on Timing Belt (White line).
(2) Alignment Mark on Camshaft Drive Pulley.
(3) Alignment Mark on Cylinder Head Cover LH.
6. Install crankshaft pulley temporarily and tighten
center bolt by hand (do not use a wrench).
Turn the crankshaft pulley clockwise to give some
belt slack between the crankshaft timing pulley
and the RH bank camshaft drive pulley.
2. Install pusher and tighten bolt to the specified torque.
Torque : 25 N´m (2.5 kg´m/18 lb ft)
1. Install the pusher while pushing the tension pulley
to the belt.
2. Pull out pin from the pusher.
NOTE: When reusing the pusher, press the pusher with
approximately 100Kg to retract the rod, and insert a pin
(1.4 mm (0.055 in) piano wire).

6A±30
ENGINE MECHANICAL (6VE1 3.5L)
014R100020
Legend
(1) Up Side
(2) Down Side
(3) Direction for Installation
(4) Locking Pin
(5) Apply a force of 980 N (220 lb) when
compressing the pusher rod.
After release the push rod from the locking pin,
the rod projection is approximate 5 mm (0.1969
in).
014R100032
Legend
(1) Tensioner Pulley
(2) Crankshaft Pulley Rotation Direction
(3) Crankshaft Pulley
(4) Pusher Assembly
3. Remove double clips or equivalent clips from
timing belt pulleys.
Turn the crankshaft pulley by six turns and check
for timing mark alignment.3. Install timing belt cover.
Remove crankshaft pulley that was installed in step
1 item 5.
Tighten bolts to the specified torque.
Torque: 19 N´m (14 lb ft)
020RW004
Legend
(1) Timing Belt Cover RH
(2) Timing Belt Cover LH
(3) Timing Belt Cover Lower
020RW003
Legend
(1) Timing Belt Cover
(2) Rubber Bushing
(3) Sealing Rubber
(4) Cylinder Body
4. Install crankshaft pulley using J-8614-01, hold the
crankshaft pulley and tighten center bolt to the
specified torque.
Torque : 167 N´m (123 lb ft)

6A±32
ENGINE MECHANICAL (6VE1 3.5L)
Camshaft
Removal
1. Disconnect battery ground cable.
2. Remove crankshaft pulley.

Refer to removal procedure for Crankshaft Pulley in
this manual.
3. Remove timing belt.

Refer to removal procedure for Timing Belt in this
manual.
4. Remove cylinder head cover LH.

Refer to removal procedure for Cylinder Head
Cover LH in this manual.
5. Remove cylinder head cover RH.

Refer to removal procedure for Cylinder Head
Cover RH in this manual.
6. Remove twenty fixing bolts from inlet and exhaust
camshaft bearing cap on one side bank, then
camshaft bearing cap.
014RW027
7. Remove camshaft assembly.
8. Remove fixing bolt for camshaft drive gear pulley.9. Remove three fixing bolts from camshaft drive gear
retainer, then camshaft drive gear assembly.
014RW026
Legend
(1) Right Bank
(2) Left Bank
(3) Timing Mark on Retainer