Remove/install charge air pipe downstream of turbocharger

AR09.41-S-1333PDA

Remove/install charge air pipe downstream of turbocharger

24.10.2019

Model

470, 471 with engine 699.300/302

1

Charge air pipe

3

Screw

4

Ground cable

2

Screw

 Warning

Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.

Wear protective gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A

 

Remove/install

1

Remove engine cover.

AR01.10-S-2405PD

2

Remove charge air hose upstream of charge air cooler from charge air pipe (1).

AR09.41-S-8621PD

3

Remove ground line (4) from charge air pipe (1).

 Remove screw (3) to do this.

 Screw/bolt, ground line to charge air pipe downstream of turbocharger

*BA09.41-N-1001-01PD

4

Remove screw/bolt (2).

 M8

*BA00.10-N-1003-01A

5

Remove charge air pipe (1).

AR09.41-D-1311-01WE

 Assembly tool

*000589936300

6

Install in the reverse order.



Check

 Warning

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

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

AS00.00-Z-0005-01A

7

Check for leaktightness when engine is running.

 Visual inspection only.

 Headless screws/bolts: screws/bolts and nuts, coarse-pitch thread

Number

Designation

8.8

10.9

BA00.10-N-1003-01A

M8

Galvanized

Nm

23

32

Phosphated

Nm

21

29

 Headless screws/bolts: screws/bolts and nuts, coarse-pitch thread

Number

Designation

12.9

BA00.10-N-1003-01A

M8

Galvanized

Nm

38

Phosphated

Nm

36

 Charge air pipe, charge air hose, throttle valve actuator, charge air distributor, boost pressure sensor

Number

Designation

Model 470, 471 with engine 699

BA09.41-N-1001-01PD

Screw/bolt, ground line to charge air pipe downstream of turbocharger

Nm

24