NOTE The engine acts in film together with a transmission down. Before dismantle interrogate memory of malfunctions of all control units.

NOTE To provide a free prokruchivaniye of the driveshaft, establish the selector lever in the situation "N". Leave a key in the ignition lock not to allow blocking of a steering wheel. Before the beginning of dismantle it is recommended to remove forward wheels. At the expense of it the car can be lowered on the lift, leaving between casings of brake disks and a floor some centimeters. Thus, at work optimum reach of all components in a motor compartment will be provided. Some components in this car it is impossible or it is heavy to dismantle, without removing the engine. Therefore before removal of the engine it is necessary to define all faulty details and after removal of the engine to replace them. To avoid damages of the removed details, it is necessary to use the container for the removed details of V.A.G 1698. After installation of the engine it is necessary to establish again all collars of cables which are removed or cut off at its dismantle.

ATTENTION At works it is necessary to observe surely the requirement to disconnect the storage battery.

Switch off ignition and all electric consumers.

At first disconnect the storage battery under a driver's seat.

Then disconnect the second joint stock bank which is in a luggage carrier, in deepening for a spare wheel.

Remove the right and left levers of a screen wiper.

Remove a cowl sealant from a forward wall.

Fig. 2.136 . Engine covers

Remove covers And, In (at existence) and With in a motor compartment and the D water taking away box (fig. 2.136) .

Fig. 2.137 . Small tip of the control unit of the engine

Disconnect the small tip A from the control unit of the engine and disconnect the mass plug of a plait of wires (fig. 2.137) .

Fig. 2.138 . Shtekernye of connection

Open a cover of the block of safety locks, at the left in a water taking away box and disconnect shtekerny connections And, In and About (fig. 2.138) .

To Izvlekta a plait of wires from a water taking away box also put it on the engine.

Remove soaking-up pipeline between the air filter and an inlet branch pipe on both parties.

NOTE At shtutserny sockets pay attention to indications of the guide to installation.

Cars with alphabetic references of the engine AYH, BKW

Fig. 2.139 . Shtekernoye connection G39 lambda probe

Disconnect вакуумопроводы – shooters – the valve of system of a retsirkulyatsiya of OG and the amplifier of brakes, and also shtekerny connection And a lambda probe of G39 of the first row of cylinders (fig. 2.139) .

Fig. 2.140 . Shtekernoye connection G108 lambda probe

Disconnect вакуумопровод (see fig. 2.140 ) the valve of system of a retsirkulyatsiya of OG, and also shtekerny connection And a lambda probe of 2 G108 of the second row of cylinders.

Cars with BLE and BWF engines

Fig. 2.141 . Vakuumprovoda

Disconnect вакуумопроводы 1 vacuum servo-driver of a bypass cover (to put marking on tubes before a detachment) and the amplifier of brakes 2 (fig. 2.141) .

Fig. 2.142 . Shtekernye of connection

Disconnect the following shtekerny connections and disconnect a cable from the following components (fig. 2.142) :

1-6-the contact socket (black) for G39 lambda probe;

2-6-the contact socket (brown) for a lambda probe of 2 G108;

3-2-the contact socket (black) for the air temperature sensor before a turbonagnetatel of G507;

4-2-the contact socket (brown) for the sensor of air temperature 2 before a turbonagnetatel of G499.

Continuation of assembly operations for all cars

Fig. 2.143 . Shtekernye of connection of candles of an incandescence

Disconnect shtekerny connections (fig. 2.143) of candles of an incandescence of cylinders of the first and second row.

Fig. 2.144 . Fixing of a rack of the shock-absorber

Fix racks of shock-absorbers how it is shown in drawing 2.144 , by means of the spring tightening VW 552 adaptation.

Turn off the top fastenings. amortizatorny racks.

Remove a noise isolation.

Pump out a coolant.

Merge cooling liquid.

Fig. 2.145 . Tube of a radiator of transmission oil

Disconnect a tube (fig. 2.145) from a radiator of transmission oil below on the right. Substitute capacity under following oil.

Then disconnect the pipeline A from an oil radiator for hydrosystems below at the left. Put capacity under following oil.

Fig. 2.146 . Pipeline of a radiator and tube of nadduvochny air

Remove a connecting tube of nadduvochny air B of the first and second row of cylinders (fig. 2.146) .

Fig. 2.147 . Collar of a connecting tube of the air filter of the first and second row of cylinders

Turn off and remove a collar (fig. 2.147) of a connecting tube of the air filter of the first and second row of cylinders.

Fig. 2.148 . Hoses of system of cooling of the engine

Remove hoses of system of cooling of the engine (fig. 2.148) and lay in such a way that at installation and engine removal they were not pressed.

Fig. 2.149 . Generator and starter cables

Disconnect cables of a starter And and the generator B and put them on the engine (fig. 2.149) .

Fig. 2.150 . Clip-on earrings of the pipeline of system of ventilation of a transmission

Rasklipsuyte pipeline of system of ventilation of a transmission (fig. 2.150) .

Fig. 2.151 . Tips of the sensor of air temperature on an admission G42 and the sensor of a mass consumption of air G70 In

Disconnect the tip from the air temperature sensor on an admission G42 and from the sensor of a mass consumption of air G70 In first the row of cylinders (fig. 2.151) .

Fig. 2.152 . Tips of the sensor of air temperature on an admission G426 And and the sensor of a mass consumption of air G299 In

Disconnect the tip from the sensor of a mass consumption of air A – G246 And and from the sensor In air temperatures on an admission – G299 In second the row of cylinders (fig. 2.152) .

Fig. 2.153 . Tube of the compressor of a pneumatic suspension bracket

Disconnect a tube (fig. 2.153) of the compressor of a pneumatic suspension bracket on the case of the air filter.

Remove both top parts of the air filter upward.

Fig. 2.154 . Tubes of hydrosystem and central air contour

Open a collar and take a tube of hydrosystem of A.Postavte capacity under following oil. Turn off tubes of a contour of central air In from the conditioner compressor (fig. 2.154) .

Cars with alphabetic references of the engine AYH, BKW

Fig. 2.155 . Tubes топливопроводов

Remove топливопроводы (see fig. 2.155 ) from the fuel filter.

Separate catalytic converter and the additional exhaust silencer, remove system of release of OG.

Cars with BLE and BWF engines

Fig. 2.156 . Tubes топливопроводов

Remove топливопроводы (see fig. 2.156 ) from the fuel filter.

Separate the protivosazhevy filter and an exhaust pipe, remove system of release of OG.

Continuation of assembly operations for all cars.

Remove the heatinsulating screen of the steering mechanism and the kardanny hinge.

Disconnect shtekerny connections on a transmission and a transfer case, turn off a hummock drive of the lever of the selector.

Remove the back driveshaft.

Fig. 2.157 . Transmission cross-piece

Remove a cross-piece of a transmission And (fig. 2.157) .

Fig. 2.158 . Brake tubes

Disconnect brake tubes on the shown place (fig. 2.158) .

Put capacity under following brake liquid.

Disconnect all shtekerny connections between a body and a forward axis in wheel niches.

Prepare an assembly table of VAS 6131 for performance of further operations.

NOTE The main set for the Touareg VAS 6131/6 car consists of VAS 6131/61 support to VAS 6131/6-7. For the most evident display of working process, here are mentioned: a support 1 (for VAS 6131/6-1) – a support 7 (for VAS 6131/6-7).

Fig. 2.159 . Installation of support

Establish a support 1 at the left and a support 2 on the right (shooters show in the movement direction) on an assembly table of VAS 6131 and fix bolts on the following positions:

– the left support 1 – A5, B4 and B5;

– the right support 2 – G4, H4 and H5.

Fix support 3 and 4 on an assembly table in the following positions:

– the left support 3 – А6 and С6;

– the right support 4 – F6 and H6.

Unscrew plates of support 3 and 4 down.

Establish support 5 for a stretcher and 6 for the transmission console in the corresponding positions on an elevating table.

The engine and transmission after removal is necessary for disconnecting from each other.

Remove a shumovibroizolyatsiya under an oil case.

Remove collars of a cable of a starter.

Turn off and remove bolts of a transmission And.

Fig. 2.160 . Bolts of fastening of a box

Through an opening in the oil pallet (fig. 2.160) turn off six bolts of a reducer. For this purpose twist the engine for a damper by means of a countersupport of T10172 and a being applied bolt of T10172/2.

Establish support 7 for a transmission support in the corresponding positions on an assembly table and unscrew plates of support completely down.

Fig. 2.161 . Installation of the special adaptation

Suspend directly ahead of lifting of an assembly table emphasis in advance turned out in the highest situation for V-shaped 10, 8 and 6-cylinder engines of the Touareg VAS 6131/8 car in an opening of a flange of a transmission how it is shown in drawing 2.161 .

Fig. 2.162 . Leading of support

Bring horizontally leveled assembly table under the power unit. Support 1 and 2 are necessary for entering at the left and on the right into the corresponding nests (fig. 2.162) .

At the same time enter support 6 for a transmission cross-piece at the left and on the right into the corresponding openings.

When all four support are fixed in reception openings without pressing, if necessary correct emphasis height for V-shaped 10-, 8-, and 6-cylinder engines of the Touareg VAS 6131/8 car by means of nuts with a nakatka and fix a support in D7 position on an assembly table.

Unscrew both plates of support 3 and 4 with an emphasis in levers so that it was possible to remove the spring tightening VW 552 adaptation suspended for an insurance.

Enter support 5 into the corresponding nests on a stretcher, if necessary adjust height of support by means of a nut with a nakatka.

Fig. 2.163 . Leading of a support 5

Fix a stretcher on a body (fig. 2.163) .

Weaken bolts of a stretcher 2 and 3, and also cross-pieces of a transmission 4.

Fig. 2.164 . Bolts of fastening of a stretcher

If the stretcher was not fixed, weaken bolts of a stretcher 1 (fig. 2.164) .

NOTE If the stretcher was not fixed, it is necessary to make measurements of axes. Now slowly lower the unit down, continuously supervising a free course.

Instructions on installation

Installation is carried out in return sequence.

ATTENTION At performance of all installation works, in particular in a motor compartment, because of dense configuration pay attention to the following: (for example fuel, hydraulic, for an additive, system of cooling, central air contour, pipelines of brake system, vacuum hoses), and also electric wires it is necessary to lay lines of all types how they were laid initially. Provide sufficient free space to all mobile and hot components to avoid damage of any sort of lines.

Thus it is necessary to consider the following:

check existence in the block of cylinders of adjusting plugs for engine/transmission centering, if necessary insert plugs.

Again connect all pipelines, hoses and electric tips which were disconnected at removal.