GENERAL INFORMATION 0B -- 9
D AEW OO M Y_2000
SCHEDULED MAINTENANCE CHARTS (GASOLINE ENGINE)
Engine
MAINTENANCE ITEMMAINTENANCE INTERVAL
Kilometers or time in months, whichever comes first
x1,000 km1153045607590105120
Months--1224364860728496
Drive beltIIIIIIIII
Engine oil & filter (1) (3)IRRRRRRRR
Cooling system hose & connectionsIIIIIIIII
Engine coolant (3)IIIIRIIIR
Fuel filter (2)--------R------R
Fuel line & connectionsIIIIIIIII
Air cleaner (2)--IIIRIIIR
Ignition timing--IIIIIIII
Spark plugs--IRIRIRIR
Charcoal canister & vapor lines------I----I----
Chart Symbols:
I -- Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.
R -- Replace or change.
(1) If vehicle is operated under severe condition : short distance driving, extensive idling or driving in dusty condi-
tion. Change engine oil and the filter every 7,500 km or 6 months, whichever comes first.
(2) More frequent maintenance is required if under dusty driving condition.
(3) Refer to “Recommended fluids and lubricants”.
0B -- 10 GENERAL INFORMATION
D AEW OO M Y_2000
Chassis and Body
MAINTENANCE ITEMMAINTENANCE INTERVAL
Kilometers or time in months, whichever comes first
x1,000 km1153045607590105120
Months--1224364860728496
Exhaust pipes & mountings--IIIIIIII
Brake/Clutch fluid (3)(4)--IRIRIRIR
Parking brake/Brake pads F & R (5)--IIIIIIII
Brake line & connections (including booster)IIIIIIIII
Manual transmission oil (3)IIIRIIRII
Clutch & brake pedal free play--IIIIIIII
Front & Rear Differential Fluid (3)IIIRIIRII
Transfer case fluidIIIRIIRII
Automatic transmission fluid
(MB W4A040) (6)IIIRIIIII
Automatic transmission fluid (BTRA M74)IIIIIIIII
Chassis & underbody bolts & nuts tight/secureIIIIIIIII
Tire condition & inflation pressureIIIIIIIII
Wheel alignment (7)Inspect & adjust when abnormal condition is noted
Steering wheel & linkage--IIIIIIII
Power steering fluid & lines* (3)--IIIIIIII
Drive shaft boots--IIIIIIII
Seat belts, buckles & anchorsIIIIIIIII
Lubricate locks, hinges & bonnet latch--IIIIIIII
Chart Symbols:
I -- Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.
R -- Replace or change.
(3) Refer to “Recommended fluids and lubricants”.
(4) Change the brake / clutch fluid every 15,000 km if the vehicle is mainly driven under severe conditions:
-- Driving in hilly or mountainous terrain, or
-- Towing a trailer frequently
(5) More frequent maintenance is required if under severe condition : short distance driving, extensive idling, fre-
quent low -- speed operation in stop-- and-- go traffic or driving in dusty condition.
(6) Change automatic transaxle fluid and filter every 75,000 km if the vehicle is mainly driven under severe condi-
tions.
-- In heavy city traffic where the outside temperature regularly reaches 32°C(90°F) or higher, or
-- In hilly or mountainous terrain, or
-- When doing frequent trailer towing, or
-- Uses such as found in taxi, police or delivery service.
(7) If necessary, rotate and balance wheels.
GENERAL INFORMATION 0B -- 11
D AEW OO M Y_2000
SCHEDULED MAINTENANCE CHARTS (DIESEL ENGINE)
Engine
MAINTENANCE ITEMMAINTENANCE INTERVAL
Kilometers or time in months, whichever comes first
x1,000 km1102030405060708090100
Months--6121824303642485460
Drive beltIIIIIIIIIII
Engine oil & fillter (1) (3)RRRRRRRRRRR
Cooling system hose & connections----IIIIIIIII
Engine coolant (3)----I------R------I
Fuel filter (2)--------R--------R--
Fuel line & connectionsIIIIIIIIIII
Glow plug----I--I--I--R--I
Pre -- fuel filter--IIRIIIIIII
Air cleaner (2)--IIIIIRIIRI
Ignition timing (see NOTE 1)--IIIIIIIIII
NOTE 1 : Injection Timing :
Adjust as required :
-- When excessive smoke is visible (black or white)
-- Poor performance/economy
Chart Symbols:
I -- Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.
R -- Replace or change.
(1) If vehicle is operated under severe condition : short distance driving, extensive idling or driving in dusty condi-
tion, change engine oil every 5,000km or 3 months, whichever comes first.
(2) More frequent maintenance is required if under dusty driving conditing.
(3) Refer to “Recommended fluids and lubricants”.
0B -- 12 GENERAL INFORMATION
D AEW OO M Y_2000
Chassis and Body
MAINTENANCE ITEMMAINTENANCE INTERVAL
Kilometers or time in months, whichever comes first
x1,000 km1102030405060708090100
Months--6121824303642485460
Exhaust pipes & mountings--IIIIIIIIII
Brake/clutch fluid (3) (4)IIIRIIRIIRI
Parking brake/Brake pads (F & R) (5)--IIIIIIIIII
Brake line & connections (including
booster)--IIIIIIIIII
Manual transmission fluid (3)--IIIIRIIIIR
Clutch & brake pedal free play--IIIIIIIIII
F & R Differential fluid (3)IIIIIRIIIIR
Transfer case fluid (3)--IIIIRIIIIR
Automatic transmission
fluid (BTRA M74) (6)--IIIIIIIIII
Chassis & underbody bolts & nuts
tight/secureIIIIIIIIIII
Tire condition & inflation pressureIIIIIIIIIII
Wheel alignment (7)Inspect & adjust when abnormal condition is noted
Steering wheel & linkage--IIIIIIIIII
Power steering fluid & lines* (3)--IIIIIIIIII
Drive shaft bootsIIIIIIIIIII
Seat belts, buckles & anchorsIIIIIIIIIII
Lubricate locks, hinges & bonnet latchIIIIIIIIIII
Chart Symbols:
I -- Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.
R -- Replace or change.
(3) Refer to “Recommended fluids and lubricants”.
(4) Change the brake / clutch fluid more regularly if the vehicle is mainly driven under severe conditions :
-- Driving in hilly or mountainous terrain, or
-- Towing a trailer frequently
(5) More frequent maintenance is required if under severe condition : short distance driving, extensive idling, fre-
quent low
-- speed operation in stop-- and-- go traffic or driving in dusty condition.
(6) Change automatic transmission fluid every 70,000 km if the vehicle is mainly driven under severe conditions.
-- In heavy city traffic where the outside temperature regularly reaches 32°C(90°F) or higher, or
-- In hilly or mountainous terrain, or
-- When doing frequent trailer towing, or
-- Uses such as found in taxi, police or delivery service.
(7) If necessary, rotate and balance wheels.
0B -- 14 GENERAL INFORMATION
D AEW OO M Y_2000
EACH TIME THE OIL IS CHANGED
Brake System Inspection
This inspection should be done when the wheels are re-
moved for rotation. Inspect the lines and the hoses for
proper hookup, binding, leaks, cracks, chafing, etc. In-
spect the disc brake pads for wear. Inspect the rotors for
surface condition. Inspect other brake parts, the parking
brake, etc., at the same time. Inspect the brakes more
often if habit or conditions result in frequent braking.
Steering, Suspension and Front Drive Axle
Boot And Seal Inspection
Inspect the front and rear suspension and the steering
system for damaged, loose or missing parts, signs of
wear or lack of lubrication. Inspect the power steering
line and the hoses for proper hookup, binding, leaks,
cracks, chafing, etc. Clean and inspect the drive axle
boot and seals for damage, tears or leakage. Replace
the seals if necessary.
Exhaust System Inspection
Inspect the complete system (including the catalytic
converter if equipped). Inspect the body near the ex-
haust system. Look for broken, damaged, missing, or
out -- of -- position parts as well as open seams, holes,
loose connections, or other conditions which could
cause heat buildup in the floor pan or could let exhaust
fumes seep into the trunk or passenger compartment.
Throttle Linkage Inspection
Inspect the throttle linkage for interference or binding,
damaged, or missing parts. Lubricate all linkage joints
and throttle cable joints, the intermediate throttle shaft
bearing, the return spring at throttle valve assembly, and
the accelerator pedal sliding face with suitable grease.
Check the throttle cable for free movements.
Engine Drive Belts
Inspect all belts for cracks, fraying, wear and proper ten-
sion. Adjust or replace the belts as needed.
Hood Latch Operation
When opening the hood, note the operation of the sec-
ondary latch. It should keep the hood from opening all
the way when the primary latch is released. The hood
must close firmly.
AT LEAST ANNUALLY
Lap and Shoulder Belts Condition and Operation
Inspect the belt system including: the webbing, the
buckles, the latch plates, the retractor, the guide loops
and the anchors.
Movable Head Restraint Operation
On vehicles with movable head restraints, the restraints
must stay in the desired position.
Spare Tire and Jack Storage
Be alert to rattles in the rear of the vehicle. The spare
tire, all the jacking equipment, and the tools must be se-
curely stowed at all times. Oil the jack ratchet or the
screw mechanism after each use.
Key Lock Service
Lubricate the key lock cylinder.
Body Lubrication Service
Lubricate all the body door hinges including the hood,
the fuel door, the rear compartment hinges and the
latches, the glove box and the console doors, and any
folding seat hardware.
Underbody Flushing
Flushing the underbody will remove any corrosive mate-
rials used for ice and snow removal and dust control. At
least every spring clean the underbody. First, loosen the
sediment packed in closed areas of the vehicle. Then
flush the underbody with plain water.
Engine Cooling System
Inspect the coolant and freeze protection fluid. If the
fluid is dirty or rusty, drain, flush and refill the engine
cooling system with new coolant. Keep the coolant at
the proper mixture in order to ensure proper freeze
protection, corrosion protection and engine operating
temperature. Inspect the hoses. Replace the cracked,
swollen, or deteriorated hoses. Tighten the clamps.
Clean the outside of the radiator and the air conditioning
condenser. Wash the filler cap and the neck. Pressure
test the cooling system and the cap in order to help en-
sure proper operation.
D AEW OO M Y_2000
SECTION 1B1
M162 ENGINE MECHANICAL
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless other -
wise noted.
TABLE OF CONTENTS
Specifications 1B1 -- 2............................
Fastener Tightening Specifications 1B1 -- 2..........
Special Tools 1B1 -- 4.............................
Special Tools Table 1B1-- 4.......................
Maintenance and Repair 1B1 -- 7...................
On-- Vehicle Service 1B1-- 7.........................
Engine Assembly 1B1-- 7.........................
Crankcase Ventilation System 1B1-- 14.............
Generator 1B1-- 16..............................
Engine Mount 1B1-- 17...........................
Poly V-- Belt 1B1 -- 18.............................
Tensioning Device 1B1-- 20.......................
Poly V-- Belt Inspection 1B1-- 21...................
Cylinder Head Cover 1B1-- 24.....................
Cylinder Head Front Cover 1B1 -- 26...............
Cylinder Head 1B1-- 28...........................
Timing Gear Case Cover 1B1-- 31.................
Crankshaft Sealing Rear Cover 1B1-- 33...........
Belt Pulley and Vibration Damper 1B1-- 35..........
Crankshaft Front Radial Seal 1B1-- 38.............
Crankshaft Rear Radial Seal 1B1-- 40..............
Crankshaft 1B1-- 41.............................
Flywheel / Driven Plate 1B1 -- 47...................
Camshaft Adjuster 1B1-- 50.......................
Camshaft Sprocket Bolt 1B1-- 52..................
Camshaft 1B1-- 54..............................
Camshaft Timing Position 1B1 -- 59................Valve Spring 1B1 -- 62............................
Valve Stem Seal 1B1-- 66........................
Chain Tensioner 1B1-- 67.........................
Timing Chain 1B1-- 70............................
Tensioning Rail 1B1-- 75..........................
Cylinder Head Guide Rail 1B1-- 76.................
Crankcase Guide Rail 1B1-- 77....................
Crankshaft Sprocket 1B1-- 78.....................
Piston 1B1-- 80..................................
Connecting Rod 1B1-- 83.........................
Piston Ring 1B1 -- 85.............................
Engine Oil Specification 1B1-- 87..................
Oil Pan 1B1-- 88.................................
Engine Oil and Oil Filter Element 1B1-- 90..........
Oil Filter 1B1-- 92................................
Oil Pump 1B1-- 94...............................
Oil Pressure Relief Valve 1B1-- 96.................
Oil Non-Return Valve 1B1-- 97....................
Oil Dipstick Guide Tube 1B1-- 98..................
Unit Repair 1B1 -- 99..............................
Oil Gallery in Crankcase 1B1 -- 99..................
Oil Gallery in Cylinder Head 1B1-- 101..............
Core Plugs in Crankcase 1B1-- 104................
Cylinder Bore 1B1-- 106..........................
Crankcase Mating Surface 1B1-- 108..............
Cylinder Head Mating Surface 1B1-- 110...........
1B1 -- 16 M162 ENGINE MECHANICAL
D AEW OO M Y_2000
GENERATOR
1 Nut (M8) 22.5-- 27.5 NSm (16.6-- 20.3 lb-ft) .....
2 Bolt (M8 x 30, 3 pieces)
22.5-- 27.5 NSm (16.6-- 20.3 lb-ft) .............
3 Bolt (M8 x 40, 1 piece)
22.5-- 27.5 NSm (16.6-- 20.3 lb-ft) .............4 Bolt (M8 x 70, 1 piece)
22.5-- 27.5 NSm (16.6--20.3 lb-ft) .............
5 Bolt (M8 x 75, 1 piece)
22.5-- 27.5 NSm (16.6--20.3 lb-ft) .............
Removal & Installation Procedure
1. Remove the drive belt.
2. Remove the generator.
3. Unscrew the generator carrier bolts and remove the
carrier.
Installation Notice
Tightening Torque
25 NSm (18 lb-ft)
4. Installation should follow the removal procedure in
the reverse order.
1B1 -- 18 M162 ENGINE MECHANICAL
D AEW OO M Y_2000
POLY V -- BELT
Preceding Work: Removal of cooling fan
1 Poly V-- belt2 Belt Tensioning Pulley
Removal & Installation Procedure
1. Release the belt tension by turning the belt tensioning
pulley nut clockwise.
2. Remove the poly v -- belt.
Notice:Check the belt for damage and tensioning
pulley bearing point for wear and replace them if neces-
sary.
3. Install the belt by turning the nut of tensioning pulley
clockwise.