Remove/install rear drive module

AR01.00-P-3060SM

Remove/install rear drive module

22.1.03

 

Remove/install

Danger!

Risk of explosion from fuel igniting, risk of poisoning from inhaling and swallowing fuel as well as risk of injury to eyes and skin from contact with fuel.

No fire, sparks, naked flames or smoking.
Pour fuels only into suitable and appropriately marked containers.

Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

Danger!

Risk of poisoning from swallowing brake fluid. Risk of injury from skin and eye contact with brake fluid.

Pour brake fluid only into suitable and appropriately marked containers. Wear protective clothing and eye protection when handling brake fluid.

AS42.50-Z-0001-01A



Notes on brake fluid

All models

AH42.50-P-0001-01A



Notes on repairs to brake system

All models

AH42.00-P-0003-01A

1

Disconnect electrical cables from battery

AR54.18-P-0002SM

2

Remove seat console

 Left and right seat console.

AR91.10-P-3000SM

3

Fold back the floor covering

4

Disconnect plug (1) on the fuse and relay module at the rear (F2)

5

Slacken engine wiring harness (2) from attachments and slide with grommet (3) through the hole into the engine compartment

6.1

Remove bulkhead wall

Model 450.4 only

AR61.25-P-6600SM

7

Remove vacuum line of brake booster

AR43.10-P-0355SN

8

Disconnect engine wiring harness

Underbody area

AR54.15-P-9231-01SM

9

Disconnect connectors (4)

10

Detach brake line (6) at brake hose (5).



*BA42.10-P-1002-04E

11.1

Detach brake line (6) at pressure reducing valve (7) and remove

On model 450.3 as of 15.11.99 and model 450.4 as of 11.01.00



*BA42.10-P-1006-04E

12

Drain coolant

AR20.00-P-1142SM

13.1

Remove the generator cover

Only with code (I01) air conditioning system Plus (with outside temperature indicator) (FFO) or code (I29) air conditioning system Plus (with combination filter and outside temperature indicator) smart&passion.

Model 450.3 up to 14.11.99

AR15.40-P-5032-02SM

Model 450.3 as of 15.11.99 and model 450.4

AR15.40-P-5032-02SN

14.1

Remove poly V-belt of supercharger

Only with code (I01) air conditioning system Plus (with outside temperature indicator) (FFO) or code (I29) air conditioning Plus (with combination filter and outside temperature indicator) smart&passion.

AR13.21-P-1202SM

15.1

Take off refrigerant compressor

Only with code (I01) air conditioning system Plus (with outside temperature indicator) (FFO) or code (I29) air conditioning Plus (with combination filter and outside temperature indicator) smart&passion.

AR83.55-P-5300-02SM



*BA83.55-P-1001-01I



*BA83.55-P-1002-01I



*BA83.55-P-1003-01I

16

Remove the ground line (8)

17

Remove coolant hoses (9)

18

Disconnect fuel lines (10) at engine

 Collect feathering out fuel in a suitable vessel.

19

Unplug plug (11) and plug (12)

20

Unscrew bolts (13) and remove glow output stage (N14/2)

21

Remove plug at EDG control unit (N3/9)

Pull the notched levers on the plugs to the rear and remove the plugs.

22

Put down vehicle with rear drive module. Support rear drive module at center bearing of rear axle

23

Unscrew release bolt

Record release bolt

*450589006200

24

Raise vehicle.

25

Install in the reverse order

26

Bleed brake system

AR42.10-P-0010SM

Number

Designation

Model 450.3/4

BA42.10-P-1002-04E

Brake pipe to brake hose

Nm

15

BA42.10-P-1006-04E

Brake line to pressure reducing valve

Nm

12

Number

Designation

Engine 660.940

BA83.55-P-1001-01I

Screw for refrigerant compressor bracket to cylinder head

Initial tightening

Nm

12

Subsequent tightening

Nm

9.5

BA83.55-P-1002-01I

Bolt of refrigerant compressor to bracket

Nm

20

BA83.55-P-1003-01I

Bolt of refrigerant compressor basic carrier rails

Nm

20