| BMW Garage | BMW Meets | Register | Today's Posts | Search |
|
|
|
| 08-22-2023, 05:35 PM | #1 |
|
Registered
0
Rep 2
Posts |
Does this sound like rod knock?
bought this car as-is. what should I do?
Sound is with the oil fill cap open. https://www.youtube.com/shorts/hnIeQ7QaxhI Thanks all. |
| 08-23-2023, 06:15 AM | #2 |
|
Lieutenant Colonel
 
535
Rep 1,873
Posts |
Vacuum pump.
https://www.e90post.com/forums/showthread.php?t=1334795 https://www.bimmerforums.com/forum/s...-inside-engine https://www.youtube.com/watch?reload=9&v=Bmas6Hdh5WA Also, rod knock doesn't come from under the valve cover. |
|
Appreciate
0
|
Post Reply |
| Bookmarks |
|
|
