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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Volkswagen Golf IV (1997 release)

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Volkswagen Golf 4
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Golf 4
Instructions
Engine
Gasoline engines
Technical specifications
Removal and installation of the bottom mudguard of a motor compartment
Engine 1,6- / 1,8-I
Powertrain
Toothed belt
Withdrawal
Installation of the piston of the first cylinder in TDC
Inspection
Setting
The cylinder head engines
The engine 1,4-I
Engine-I 2,3-VR5
Compression check in engine cylinders
Removing and installing V-ribbed belt
Engine oil recommendations
Circuit of motor oil
Checking oil pressure and oil pressure sensor
Removing and installing oil pan
Starting the engine after major repairs
Troubleshooting Engine
The basic malfunctions of system of greasing
Diesel engines
Cooling system
Fuel System
Exhaust system
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Coupling
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Setting



Use a wrench to rotate the toothed belt tensioning pulley on the eccentric on the engine 1,6-I


1 - the adjusting label;

2 - Index

Install and tension toothed belt make on the cold engine.

PERFORMANCE ORDER
1. Install the timing belt on the crankshaft pulley and the water pump.

A warning

When reinstalling timing belt set it so that the arrow on the belt, deposited before removing the belt coincides with the direction of rotation of the motor pulley. If you install the toothed belt will rotate in the opposite direction, there may be cracks in the belt and engine failure.


2. Verify that the labels of pulleys of distributive and cranked shaft are combined with indexes.
3. Replace and tighten bolts the bottom casing of a gear belt.
4. Install the crankshaft pulley and fix its bolts, having tightened their moment of 25 Nm. Keep in mind that the pulley is installed only in one position.
5. Put the toothed belt on the camshaft pulley.

Engine 1,6-I

6. Check the mounting position of the tension roller. Locking Claw (indicated by arrow) should be in a recess in the cylinder head. Otherwise tighten to the appropriate side of the holder of a tension roller.
7. wrench to turn the tensioner pulley so that the pointer aligns with the timing mark (see. Fig. Use a wrench to rotate the toothed belt tensioning pulley on the eccentric on the drive I-1.6). In this position, tighten the nut on the tensioning pulley to 20 Nm.
8. For bolt crankshaft pulley turn a cranked shaft of the engine clockwise two full turns and check that all timing marks are aligned with the pointer. Make sure that the adjusting label tensioner toothed belt combined with the index.
Engines 1,8-I
9. Remove the latch tensioner pulley and unscrew the set screw. Pressure piston and an element of tension produce automatic toothed belt tension.
All engines
10. Rotate the crankshaft two full turns clockwise and check that all timing marks are aligned with the pointer. Otherwise, remove the toothed belt and make it re-installation.
11. Install the top casing of a gear belt.
12. Tighten bolts of the right support of the engine torque of 45 Nm.
13. Using new bolts, attach the holder to the right support and the body and tighten bolts to torque:
- Support to the body: 40 Nm + tighten on a corner 90 ?�;
- Support to the engine: 60 Nm + tighten on a corner 90 ?�.
14. Remove tool that supports the engine.
15. Insert the tension belt and fix its bolt, having tightened its moment of 25 Nm.
16. becomes a V-belt.
17. Reinstall the expansion tank and tank system popolnitelny power steering.




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The cylinder head engines

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