-Mike- said:Maybe a silly question, but is this actually true?!![]()
Yep, a while back I was having a look through an owners manual and it was stated in there. But let your engine warm fully before thrashing it that hard

After it was warmed, mine would be taken to the red marks every single time it was driven. It lasted for 3 years and was fine when I got rid (these aren't really good motors for a 3 hour drive on the motorway that I was having to do twice a week). Here is a picture of the lines on my car, its geared lower as its only a 1L.

