1 | Left circulating air switchover valve |
2 | Right circulating air switchover valve |
3 | Screw/bolt |
4 | Screw/bolt |
5 | Electrical connection |
6 | Electrical connection |
7 | Vacuum line |
P09.40-2541-06
| Remove/install | ||
1 | Remove screw/bolt (3) from engine wiring harness | When removing the left circulating air switchover valve (1). | |
2 | Remove screw/bolt (4) from engine wiring harness | When removing the right circulating air switchover valve (2). | |
3 | Disconnect electrical connection (5) | For removal of the left circulating air switchover valve (1). | |
4 | Disconnect electrical connection (6) | When removing the right circulating air switchover valve (2). | |
5 | Unclip vacuum line (7) on right charge air cooler | When removing the right circulating air switchover valve (2). | |
6 | Remove screw/bolts of left circulating air switchover valve (1) | When removing the left circulating air switchover valve (1). | |
Screw/bolt, bypass air switchover valve to charge air cooler | |||
7 | Remove screw/bolts of right circulating air switchover valve (2) | When removing the right circulating air switchover valve (2). | |
Screw/bolt, bypass air switchover valve to charge air cooler | |||
8 | Remove left circulating air switchover valve (1) upwards | When removing the left circulating air switchover valve (1). | |
Installation: Replace sealing ring. | |||
9 | Remove right circulating air switchover valve (2) upwards | When removing the right circulating air switchover valve (2). | |
Installation: Replace sealing ring. | |||
10 | Install in the reverse order | ||
11 | Install in the reverse order | ||
12 | Read out fault memory using the diagnostic system and clear if necessary | ||
| |||
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. | |
13 | Carry out an engine test run, checking the engine for proper operation and leaktightness |
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