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when should fan click in

Posted: Sat Aug 16, 2008 12:18 pm
by Bhongo Bhoy
i have just changed another hose on my bongo and all went ok but the last time i changed one when waiting on bottom hose heating i remember the fan coming on but this time the bottom hose is very warm but the fan hasnt come on . can anyone tell me if this is ok or should i wait a bit longer for it to kick in ?

cheers jim :!:

Re: when should fan click in

Posted: Sat Aug 16, 2008 11:51 pm
by Bongoplod
My mechanical knowledge is very limited ,but I think having the bottom hose `warm` as against `hot` is the norm.

Brian

Re: when should fan click in

Posted: Sun Aug 17, 2008 12:58 pm
by Aethelric
The last time you did it, perhaps the fan clicked on because you had the aircon running. It's cooling the condenser rather than the radiator. When stationary without the a/c, the fan will eventually come on, but it takes a long time if the engine has to warm up from cold at a tickover.

Dave