Hello Guys.
I am working this BMW e90 N46 engine. Someone previously to me was trying to seal an oil leak. Usually the fault is the vacuum pump on the back of the head that leaks. This guy for some reason made a small problem a big problem!. He removed the rocker cover and lifted the last cap( don't know the correct term for it, its not a cam bearing cap but looks similar) and filled some silicone in there, this did not help with anything. According to BMW TIS this cap should never be removed!.
My question is how do I correctly install this vacuum pump/bracket/cap. Attached is a screenshot from TIS, if I haven't worded myself properly.
I am working this BMW e90 N46 engine. Someone previously to me was trying to seal an oil leak. Usually the fault is the vacuum pump on the back of the head that leaks. This guy for some reason made a small problem a big problem!. He removed the rocker cover and lifted the last cap( don't know the correct term for it, its not a cam bearing cap but looks similar) and filled some silicone in there, this did not help with anything. According to BMW TIS this cap should never be removed!.
My question is how do I correctly install this vacuum pump/bracket/cap. Attached is a screenshot from TIS, if I haven't worded myself properly.
| BMW n46 vacuum pump bracket.pdf | ||
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