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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Volkswagen Transporter, Caravelle (1990 release)

general info. full specifications. diagnostics. hints. tips. tricks
Volkswagen Transporter / Caravelle
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Volkswagen
Transporter / Caravelle
Instructions
Engine
General Data Engine
Removing and installing engine
Removing radiator
Removal and installation of a mudguard of the engine
Toothed belt
Cylinder Head
Removing and installing the camshaft
Hydraulic bucket tappets
Replacing valve stem seals
Valve
Compression Test
Belt
Troubleshooting Engine
Ignition system
Lubrication system
Engine cooling system
The circulation of the coolant
The radiator and antifreeze
Substitution coolant
Thermostat coolant
Water pump
Temperature sensor fan
Temperature sensor coolant
Check resistance
Troubleshooting System Cooling
The power supply system of the engine
Fuel injection
Exhaust system
Coupling
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Suspension
A steering
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Water pump



4-cylinder engine

Withdrawal

PERFORMANCE ORDER
1. Drain the coolant.
2. Remove the thermostat.
3. Unscrew the screws V-belt pulley, this squeeze and hold the V-belt.
4. Remove the V-belt.
5. Loosen hose clamp at the water pump housing.
6. Remove the hoses.
7. Unscrew the screws and remove the pump.
8. In case of damage or leaking pump bearing, water pump replaced completely.

Setting

PERFORMANCE ORDER
1. Install the water pump with a new sealing ring and tighten to 20 Nm.

A warning

If you have just replaced a paper towel or bearing housing together with the gear, bearing housing tightening torque of 10 Nm. Thus in any case not grip the screws too much.


2. Set the thermostat.
3. Replace the hoses and clamps secure.
4. Screw the V-belt pulley.
5. Install the V-belt.
6. Fill up with coolant.
7. After a trial run to test the tightness of hoses and water pump.

5-cylinder engine

Withdrawal

Water pump is at the front in the cylinder block and is driven by a toothed belt.

PERFORMANCE ORDER
1. Drain the coolant.
2. Remove the timing belt.
3. Unscrew and remove the water pump.

Setting

PERFORMANCE ORDER
1. Replace sealing ring, screw the water pump and tighten the screws to 20 Nm.
2. Install the timing belt.
3. Fill up with coolant.
4. After the control path check the tightness of the water pump.




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Thermostat coolant
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Temperature sensor fan

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