Login
 |
|
 |
|
|
|
| 05-21-2008, 03:06 AM | #1 |
|
Major General
 
822
Rep 5,367
Posts |
Engine Oil Overfill Question
if a car is overfilled with engine oil no more than .5 quarts over the normal, will it cause a problem? can it wait until the next oil change or should action be taken on fixing it? is it a big deal?
__________________
Cars: 07 335i ► 08 328i ► 11 328xi ► 13 M3 ► 17 M4
Reviews: 335i Supersprint Exhaust, C/F Trim Wrap, Alcantara Boots, VMR V710, Saikou Michi OCC, Royal Steering Wheel For Sale: Want To Buy: |
| 05-21-2008, 07:27 AM | #2 |
|
Major
 
50
Rep 1,047
Posts |
if you're only 1/2 quart overfilled, you'll be alright. if you're more than 1 quart overfilled, then i'd drain some out.
__________________
 2008 335i coupe Atlantic Blue with Black Leather Steptronic ZSP ZPP NAV PDC COMFORT ACCESS REAR SUNSHADE HEATED SEATS HD RADIO SIRIUS USB/IPOD 20" Klassen K5.1 3-piece wheels w/Toyo Tires Job Design Body Kit M3 Trunk Spoiler Eisenmann Exhaust Eibach Pro-Kit Springs |
|
Appreciate
0
|
| 05-21-2008, 08:13 AM | #3 | |
|
Brigadier General
-24
Rep 3,200
Posts |
Overfill doesn't hurt the engine afaik, but I think some moving part will hit the top level of oil in the pan, causing you to lose power and making it nice and frothy. (crankshaft maybe? don't know as much about engines as I should)
__________________
328xi Coupe, Montego Blue on Black with Alum, Step, Sport, Premium, CA, PDC, Cold Weather (Damn Pennsylvania winters)
Current Mods: Heavy right foot - Planned Mods: Lightweight right foot Quote:
|
|
|
Appreciate
0
|
| 05-21-2008, 08:19 AM | #5 | |
|
No Member
7
Rep 428
Posts |
Quote:
To the OP, I don't think that less than half a quart will cause problems. It it was really overfilled, you'd run into the foaming issue FirstClass mentions, which would cause improper lubrication of the engine's parts. |
|
|
Appreciate
0
|
Post Reply |
| Bookmarks |
| Thread Tools | Search this Thread |
|
|
