please explain PROBLEM in more detail. and what you mean by allows more cooling?

Answered by fixitmr
24 questions asked

Thanks for your reply.The engine runs too hot in summer when driving fast or very slow in traffic jams.A car dealer told me there`s way of switching the radiator from half(winter use) to full(summer use)via a screw located on the radiator.The problem is I can`t find this screw anywhere on the radiator and thought you might know more.

Response from Wicked Combo
1 question asked

go back and ask him where it is i think he told you a JOKE? you could temp test with infrared meter to see if the whole thing is hot? if it heats in traffic is your fan coming on? almost sounds like its clogged?

Answered by fixitmr
24 questions asked

weird, i found this page. http://www.cars-directory.net/problem-solving/add.php?firm=opel&model=combo&syear=

Answered by fixitmr
24 questions asked

Ok,thanks for your help fixitmr.I`ve got m.o.t soon so I`ll just mention it to them.

Response from Wicked Combo
1 question asked