Remove/install oil return flow line of turbocharger

AR09.40-P-6021MCD

Remove/install oil return flow line of turbocharger

17.10.11

 

Remove/install

 Danger!

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer.

AS00.00-Z-0010-01A

1

Raise vehicle with vehicle lift

2

Support rear axle crossmember (2) in the middle with a transmission jack, remove screw/bolts (3) and lower rear axle crossmember (2)

 Use a suitable base.

Transmission jack
gotis://H_00.10_01.0



*BA35.10-P-1003-01F

3

Remove screw/bolts (4) of oil return line (1) at the turbocharger (5)



*BA09.40-P-1001-01G

4

Unfasten hose clamp (6) and remove oil return line (1)

 Installation: Clean sealing surfaces. Replace clamp (6) as well as the seal between oil return line (1) and turbocharger (5).



*450589063700

5

Install in the reverse order

6

Remove interior flap above engine

AR88.40-P-1100-03MCC

7

Check engine oil level using oil dipstick, correct if necessary

 The oil level must be within the area marked on the oil dipstick otherwise there is the threat of engine damage.



Multigrade engine oils (Sheet 229.5)

Sheet 229.5

BB00.40-P-0229-05A



Multigrade service engine oil Low SPAsh

Sheet 229.31

BB00.40-P-0229-31A

 Danger!

Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near the engine as it is running

Secure vehicle to prevent it from moving by itself.
Wear closed and snug-fitting work clothes.
Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

8

Carry out an engine test run and check the oil return line (1) for leaks

Number

Designation

Engine
660.950/
951

BA09.40-P-1001-01G

Screw/bolt, oil drain line to turbocharger

Nm

8

Number

Designation

Model
451.3/4

BA35.10-P-1003-01F

Screw/bolt, crossmember to frame-Model integral support

Nm

65