Originally Posted by Chipperx2
OK, I recently changed the oil, just after I bought the car, and I put in 10-30w
as it said it was ok for zetec engines opn the container
but ever since its been lumpy on start-up
will get it changed on saturday, cheers for the info
That makes sense, a 5w will give you better cold start then a 10w.
Cheers
Guy.