I've got a P reg vauxhall vectra 1.7 td (izusu engine) which just resently has started to run hot, (temp sitting at 100c) the cooling fan cuts in and brings it down to 95c, iVe had the car for 3 years and the temp has always sat below 90c even in the summer. Mecanic's who have worked on my car in the passed have said what great engines they are, if you dont over heat them!!! As you can imagine i'm quite concern, any idea's?

John, August 2006

You should try fushing your system out as there may be a slight blockage. Your nearest car shop should be able to advise on the stuff to use and how to use it. Otherwise take it to a garage and get them to fush the system for you.
Kind Regards.

Tristan Hanwell, August 2006