Release and disconnect electrical connector -1- from exhaust temperature sender 3 -G495-. Remove bolts -2- and -3-. Remove the turbocharger heat shield. In Fig. The installation position is shown with the motor installed.
Disconnect the plug connectors.
1. For exhaust temperature sender 4 -G648-
3. For exhaust gas pressure sender 1 -G450-
Note: In fig. The installation position is shown with the motor installed. -Pos. 2- do not take into account.
Unscrew nuts -arrows- of the diesel particulate filter and turbocharger. Remove the particulate filter.
Carefully! Risk of gearbox control unit malfunction (Mechatronik) due to static discharge. Do not touch the contacts of the gearbox plug with your hands.
To remove static tension, touch with your hand (without gloves) gearbox housing Disconnect the connector from the gearbox by turning the rotary bolt counterclockwise -arrow-. Release el. the wire. Unscrew the left and right articulated shafts from the gearbox flange shafts.
Disconnect electrical connector -2- from engine speed sender -G28- and free electrical connection. wire to the gearbox. -Pos. 1- do not take into account.
Remove cover -1- from bottom of gearbox -arrow-.
Insert the guide pins of the adapter -T40058- as shown below: the large diameter -arrow 1- faces the engine, the small diameter -arrow 2- faces the adapter.
When loosening the clutch module bolts, use the adapter -T40058- to prevent the crankshaft from turning. During final rotation, turn the crankshaft only in the direction of engine rotation -arrow-.
Unscrew the 6 bolts -arrow- of the clutch module; to do this, turn the crankshaft in 60°increments in the direction of engine rotation.
Remove bolt -arrow- from bracket for ATF lines.
Place a rag under the disconnection point to catch any leaking ATF. Unscrew the bolts -arrows-, disconnect the ATF lines from the gearbox and secure them from above.
Disconnect electrical connector -1- from oil pressure control valve -N428-. -Pos. 2- do not take into account.
To release the tension of the poly V-belt, tilt the tensioner using the Torx T 60 attachment -T40087- clockwise -arrow-.
Remove the poly V-belt and relieve the tension element. Unscrew bolt -2- and tilt tensioner clockwise -arrow-. -Pos. 1- do not take into account.
Equip the lifting table -VAS 6131 with the jig set A for Audi -VAS 6131/10- and the additional set -VAS 6131/13- as follows. The remaining fasteners remain unchanged. Secure the conductor -VAS 6131/13-7- on the front left of the engine in the threaded hole of the poly V-belt tensioning element with an M8x35 bolt and a washer with an outer diameter of 25 mm, as shown in fig. Secure jig -VAS 6131/13-7- to the lifting table.
Remove guides -VAS 6131/10- and universal clip -VAS 6131/13-2- from front of gearbox as shown in illustration. Turn the right and left spindles upward until the universal clamp -VAS 6131/13-2- fits snugly on the gearbox. Screw the support plates of the mounting elements with a torque of 20 Nm to the lift table -VAS6131 A-.
Remove bolts -1- and -2- from starter. Press the starter away from the gearbox and leave it in the installation position. Unscrew the remaining bolts -3...10- securing the engine to the gearbox. -Pos. A - ignore. Unscrew the clamping bolts -1- from the side of the lift table -VAS 6131 A- and move the rear platform with the gearbox back -arrow-.
Visitor comments