04-30-2024, 08:33 AM | #1 |
Registered
0
Rep 4
Posts |
Chirping from engine bay
Recently replaced the belt after having oil get all over from the oil filter housing gasket. Figured that the sound could have been the belt being wet.. not the case
Any ideas what the sound could be? Belt tensioner? The car has been idling horribly and it seems to dip down around 500 rpm then back up. https://youtube.com/shorts/vYG1zlZbX...8Z9fmufpuvJUMD |
04-30-2024, 04:53 PM | #2 | |
Car Hypochondriac
372
Rep 914
Posts
Drives: 2014 335i M-Sport Estoril Blue
Join Date: Feb 2017
Location: Sterling, VA
|
Quote:
Edit: Quick test to confirm is to open the oil fill cap. If the noise goes away, it's PCV.
__________________
Power mods: VRSF IC/Catted DP - FTP CP/BP - AFE Cat-back - BM3/XHP - Dorch S2
Handling mods: Koni yellow - Eibach prokit - Millway street - M Performance LSD - M3 brakes - EBC bluestuff Exterior: Euro LCI tail lights - Shitty ECS CF spoiler - Chinese M performance diffuser Interior: Bavsound stage 1 and subs - custom trunk sub by Mike1327 |
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|