Just popped my Astra 1.8i 16v (T/99) in for it's 60k service & I reported a fault with the engine management system.
I was told that the lamba sensor (oxygen sensor) needs replacing, this will be it's 3rd one in 1 year..!!??!!
Has anyone else had such problems with this part :?:
Luckily it is still under warranty as it was last replaced several months ago.