Hot oil smell in cabin when stopped
#1
Rennlist Member
Thread Starter
Hot oil smell in cabin when stopped
I have a new issue cropping up. Seems like I can detect the smell of hot oil coming into the cabin when stopping, even after a short drive. The smell is distinct and goes away when moving. I don't really smell it outside the car, even in the garage after a commute. Oil consumption is still about a quart over 5 or 6 gas fills - unchanged. When I first noticed I figured it was just something coming in from traffic so I replaced the cabin filter - no change. I've smelled it when stopping in the driveway, then got out and no smell outside.
Anyone else have this happen? Ideas?
04TT ~160k miles
Anyone else have this happen? Ideas?
04TT ~160k miles
#2
Race Director
I have a new issue cropping up. Seems like I can detect the smell of hot oil coming into the cabin when stopping, even after a short drive. The smell is distinct and goes away when moving. I don't really smell it outside the car, even in the garage after a commute. Oil consumption is still about a quart over 5 or 6 gas fills - unchanged. When I first noticed I figured it was just something coming in from traffic so I replaced the cabin filter - no change. I've smelled it when stopping in the driveway, then got out and no smell outside.
Anyone else have this happen? Ideas?
04TT ~160k miles
Anyone else have this happen? Ideas?
04TT ~160k miles
Might mention at one point this got so bad -- the leak -- I spotted oil vapor wafting out from under the hood and coming from under the front wheel well. I turned around and drove the car back to the dealer and parked it right in front of the service department entrance. The thing was smoking quite heavily and I was hoping it would burst into flames. (By this time I had had the car in for this probably a half a dozen times.)
For all the leak events, there were no oil spots on the ground nor any oil leak sign in the engine compartment. The leak only happened once the engine was warm and the oil dripping down on the hot manifold was evaporated. About the time the manifold cooled down the leak stopped too.
The first time I had the car in for this odor the SA inspected the engine and engine compartment and noticed a stain on the exhaust manifold from the oil dripping down on it and OK'd the repair of the car under warranty.