Remove/install vacuum pump

AR43.05-P-1320LC

Remove/install vacuum pump

19.08.2016

Model

217 with engine 157, 278

1

Vacuum pump

2

Vacuum line

3

Bolts

4

Vacuum hose

 

Remove/install

1

Detach plug coupling from vacuum line (2) on vacuum pump (1)

2

Detach vacuum hose (4) from vacuum pump (1)

3

Remove bolt (3)

 Installation: Replace bolts (3).

 Bolt, vacuum pump to cylinder head/cylinder head cover

*BA43.05-P-1001-01K

4

Remove vacuum pump (1)

 Installation: Clean sealing surfaces and replace gasket.
Note position of drive plate for vacuum pump (1) during assembly.

5

Install in the reverse order

 Danger !

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

6

Test run engine and carry out leak check

 Vacuum pump

Number

Designation

Engine 157 in model 166, 212, 216, 217, 218, 221, 222, 231, 292

Engine 278 in model 166, 207, 212, 216, 217, 218, 221, 222, 231, 292

BA43.05-P-1001-01K

Bolt, vacuum pump to cylinder head/cylinder head cover

Nm

9

9