1 | Vacuum hose |
2 | Vacuum hose |
3 | Retaining tab |
4 | Electrical connection |
Y19/10 | Coolant pump switchover valve |
S20.20-4524-11
| Remove/install | ||
1 | Remove engine cover | ||
2 | Unclip vacuum hoses (1) from bracket | ||
3 | Remove vacuum hoses (2) | Mark assignment of the vacuum hoses (2). | |
Installation: Note assignment of the vacuum hoses (2). | |||
4 | Release and remove coolant pump switchover valve (Y19/10) on retaining tab (3) | ||
5 | Disconnect electrical connection (4) | ||
6 | Install in the reverse order | ||
| Check | ||
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. | |
7 | Check for leaktightness with engine running | Visual inspection only. |
Referenced documents
- ar0110s2405e Remove/install engine cover
- as0000z000501a 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.