Hi Adam,
I assume that you haven’t changed how or where you park the car, e.g. on an inclined drive? If not then possibly it’s due to a failed or failing air-oil separator and something which needs to be attended to as oil in the exhaust will contaminate the cats.
Also, just check the coolant level to make sure that you don’t have a leak.
Jeff
I assume that you haven’t changed how or where you park the car, e.g. on an inclined drive? If not then possibly it’s due to a failed or failing air-oil separator and something which needs to be attended to as oil in the exhaust will contaminate the cats.
Also, just check the coolant level to make sure that you don’t have a leak.
Jeff