performance issue maybe Oli leak related
Thread Starter
New Members
Joined: May 2015
Posts: 6
Likes: 0
From: cheshire
My Ride: BMW E60 530D MSPORT
performance issue maybe Oli leak related
Afternoon All
A few days a go I noticed an oil leak and I can't seem to think of where it's coming from I also can't help thinking it's linked to a check light thats popped up on my I drive saying increased emissions.
The car is very laggy since this has happened and theres quite a bit of black smoke when my foot goes down, sometime the car goes into a complete limp mode and has no boost at all.
Your help would be appreciated
upload images url
A few days a go I noticed an oil leak and I can't seem to think of where it's coming from I also can't help thinking it's linked to a check light thats popped up on my I drive saying increased emissions.
The car is very laggy since this has happened and theres quite a bit of black smoke when my foot goes down, sometime the car goes into a complete limp mode and has no boost at all.
Your help would be appreciated
upload images url
Last edited by copey2015; Sep 20, 2017 at 11:22 AM.
Members
Senior Members
Joined: Jan 2012
Posts: 557
Likes: 1
From: Dayton, OH
My Ride: 07 550i Sports Package
Model Year: 2007
Don't worry about the oil right now, go get the codes read. An autozone will do, just to narrow it down. Sounds like catalytic converter which would likely be an O2 sensor. The oil leak is more than likely not related to performance issues. These cars leak ALL the time.
Senior Members
Joined: Oct 2009
Posts: 1,380
Likes: 4
From: Indiana, USA
My Ride: 2007 530xi: Sport, NAV, PDC, HUD, Cold Wthr, CA, Logic 7, HD Radio, SAT, Custom NCS coded options 2008 535xi: Sport, Night Vision, NAV, PDC, HUD, Cold Wthr, CA, Logic 7, SAT, Custom NCS coded options, Rear Seat Heat Retrofit, Passport 9500ci
Model Year: 2008
Engine: N54
Fix your pictures. No one can see them
Thread Starter
New Members
Joined: May 2015
Posts: 6
Likes: 0
From: cheshire
My Ride: BMW E60 530D MSPORT
I don't have a cat or dpf, as they've been mapped out. I will get the codes looked at soon.
Senior Members
Joined: Oct 2009
Posts: 1,380
Likes: 4
From: Indiana, USA
My Ride: 2007 530xi: Sport, NAV, PDC, HUD, Cold Wthr, CA, Logic 7, HD Radio, SAT, Custom NCS coded options 2008 535xi: Sport, Night Vision, NAV, PDC, HUD, Cold Wthr, CA, Logic 7, SAT, Custom NCS coded options, Rear Seat Heat Retrofit, Passport 9500ci
Model Year: 2008
Engine: N54
Year, model, miles?