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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Volkswagen Touareg (from 2003 to 2006, the year of issue)

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Volkswagen Touareg
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Volkswagen
Touareg
Operation and maintenance of car
Engine
Preliminary checks on the car
The mechanical part (petrol engines 3,2L)
The mechanical part (petrol engines 4,2L)
Checking the valve guides
Replacing the oil seal on the side of the crankshaft vibration damper
Removing and installing drive plate
Removal and installation of the flange on the side of the drive plate
Removal, installation and tension of the toothed timing belt
Checking axial clearance of camshafts
Replacing the camshaft seals
Replacement seals Hall sensors
Removing and installing the camshaft and controls the valve timing
The mechanical part (diesel engines 5,0L)
Removing and installing subframe
Pressurization system (diesel engines)
Cooling system (petrol engines)
The cooling system (diesel engines)
Lubrication (petrol engines)
Lubrication system (diesel engines)
Injection System (petrol engines)
Fuel injection system (diesel engines)
Exhaust
FUEL (beninovye engines)
Tables
Transmission
Chassis
Steering Gear
Brakes
Onboard electric
Body
diagrams
 


Hit Counter by Digits


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Removing and installing the camshaft and controls the valve timing



Withdrawal
Bring engine to TDC.
Remove the timing belt and camshaft gear, removing and installing toothed belt tension.
The left cylinder head
Remove the cylinder head cover.

Cover bolts toothed belt
Fig. 2.126. Cover bolts toothed belt


Turn off fixing bolts 1 and 2 and remove the back cover of a gear belt (Fig. 2.126).

The right cylinder head
Remove the cylinder head cover.
Remove the discharge roller 1.

Bolts of fastening the back cover of a gear belt
Fig. 2.127. Bolts of fastening the back cover of a gear belt


Turn off fixing bolts (see. Fig. 2.127) and remove the back cover of a gear belt.
Disconnect the plug from the Hall sensor and remove the case with the cap and cone.

The marks on the camshafts
Fig. 2.128. The marks on the camshafts


Check TDC position of camshafts. The marks on the camshafts should coincide with the two arrows on the bearing cover (Fig. 2.128).
Continued use of the old roller chain drive camshafts

The marks on the roller chain
Fig. 2.129. The marks on the roller chain


Before removing the tick roller chain (Fig. 2.129) (eg., Apply paint an arrow indicating the direction of the chain).

NOTE
Do not apply on the chain using punch marks or leave notches.


Fixing the regulator valve timing
Fig. 2.130. Fixing the regulator valve timing


Fix the regulator valve timing by means of the chain tensioner to 3366 (Fig. 2.130).

NOTE
If too much tightening the chain tensioning regulator valve timing may be damaged.

Mark, as shown, regardless of the damage to the bearing caps designation of mounting position and sequence (eg. Water-resistant felt-tip pen).
Remove the fixing bolts regulator valve timing.
Remove the bearing cover 1.

The sequence of removing the bearing cap
Fig. 2.131. The sequence of removing the bearing cap


Remove bearing caps 2, 4, 6, 8 and 9 and in accordance with the sequence of removal (Fig. 2.131).
Put them on a clean surface.
Remove bearing caps 3, 5 and 7 to turn crosswise and remove them.
Remove both camshaft control valve timing and place them on a clean surface.

Setting
Replace the semi-circular cap.
Replace the gasket regulator valve timing.

Fitting lubrication
Fig. 2.132. Fitting lubrication


Lightly sewn surface sealant AMV 188 001 02 (Fig. 2.132).
Place the roller chain to camshaft drive gears are as follows.
Continued use of the old roller chain drive camshafts
Align the marks (Fig. 2.129).

When using the new chain drive camshafts

Number of rollers between the marks on the camshaft sprocket
Fig. 2.133. Number of rollers between the marks on the camshaft sprocket


The distance between the grooves A and B should be 16 chain rollers. The figure shows, in some places on the gears must be mounted rollers 1 and 16. The rollers chain 1 and 16 are displaced opposite slots A and B, each at half the width of the tooth to the left (Fig. 2.133).
Insert the regulator valve timing between the roller chain drive camshafts.
Include worn camshafts with roller chain and the regulator valve timing in the cylinder head.
Lubricate the grooves of camshafts with engine oil.

NOTE
Fitting sleeves for the bearing caps and the regulator valve timing must be inserted into the cylinder head.

Install bearing caps 3, 5 and 7, in accordance with the designation and screw new bolts alternating crosswise. Tightening torque: 5 N ?� m + to tighten on 1/4. (90 ?�)
Screw the regulator valve timing 10. Tightening torque: 5 N ?� m + to tighten on 1/4. (90 ?�)
Install chain tensioner.

Combining tags
Fig. 2.134. Combining tags


Check TDC position of camshafts. The marks on the camshafts should coincide with the two arrows on the bearing cover (Fig. 2.134).

NOTE
To mark matched, if necessary, turn the camshaft slightly back and forth.

Lightly cover the double bearing 6 and the bearing cover 1 sealant AMV 188 001 02 and Install both covers. Tightening torque: 5 N ?� m + to tighten on 1/4. (90 ?�)
Install the remaining bearing caps. Tightening torque: 5 N ?� m + to tighten on 1/4. (90 ?�)
Replace camshaft seals.
Replace the seals Hall sensors.
Gently press the lid emphasis collet 3202.
Further installation is performed in reverse order.

NOTE
After installing the camshafts can not start the engine for about 30 minutes. Lifters should be upset. (Otherwise, the touch of valves with pistons).
After working on the valve mechanism scroll the engine by hand to make sure that none of the valve is not in contact with the piston.


Places lubrication
Fig. 2.135. Places lubrication


Before installing apply to the joints of the front and back covers of bearings of a small amount of sealant AMV 188 001 02 (Fig. 2.135).




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The mechanical part (diesel engines 5,0L)

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