|
|
|
|
 |
 |
 |
BMW Garage | BMW Meets | Register | Today's Posts | Search |
 |
|
BMW 3-Series (E90 E92) Forum
>
Faulty Coolant Cap?
|
 |
| 12-13-2018, 06:30 PM | #1 |
|
Enlisted Member
 
3
Rep 42
Posts |
Faulty Coolant Cap?
Last week i changed my expansion tank and looked like i was problem free. I read that its good to change the cap as well so ordered one and installed the other day. Yesterday and today i noticed that i was leaking coolant from underneath the expansion tank. Opened it and its was almost empty. Could it be a faulty cap? Filled it up, installed the old one and took the car out for a drive and no leaks. Both caps have 140 number underneath, is that the pressure rating?
|
 |
| Bookmarks |
|
|
