flybobbie said:These Zeds are the first car that i have owned that have sooty exhaust for a petrol engine.
Ewazix said:flybobbie said:These Zeds are the first car that i have owned that have sooty exhaust for a petrol engine.
It seems to be a BMW thing, my late Cooper S builds up carbon on the chrome tips in no time even when spanked, but uses no oil. I think it's modern fuels (somehow) :?