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a bit of help please
Posted: 19 Oct 2009, 19:00
by hippy chick
Driving home lastnight and the batt light came on, then i got an electrical burning smell

fire i thought opened the engine bay, nothing just the smell of burning, also could smell it in the cab, when i start her she starts fine but the light stays on if i rev then the light fades but does not go out completley. Then after a while i get the smell again, could it be the altenator i do get a screeching noise now and again. Did look at the fan belt but it seems fine. Oh sorry its an 1915cc watercooled caravelle 1985. many thanks jen
Re: a bit of help please
Posted: 19 Oct 2009, 19:01
by quagmire
is there a lot of play in the fanbelt?
Re: a bit of help please
Posted: 19 Oct 2009, 19:10
by hippy chick
Hi quagmire
no it seems fine, if it was the belt would it smell? but i do get a screching sound now and again when i start her. jen
Re: a bit of help please
Posted: 19 Oct 2009, 19:13
by Ian Hulley
That's the 'fan' (alternator drive) belt slipping ... it's slightly loose and will look shiney on the undersides. Get it changed and tensioned correctly by someone who know's what they're doing.
Ian.
Re: a bit of help please
Posted: 19 Oct 2009, 19:15
by quagmire
if it's screeching then it's not fitted correctly,it will smell as well as the pulleys are spinning faster than the belt and rubbing it.i would fit a new belt just in case it is worn.

Re: a bit of help please
Posted: 19 Oct 2009, 19:17
by quagmire
bugger off hulley! hijacking my moment of glory whilst i was answering a question in technical!

Re: a bit of help please
Posted: 19 Oct 2009, 19:26
by hippy chick
Thank you both i will look in the morning when its light for shiney bits then. thought i was going to have to get a new alternator
quagmire im sure i could find some more tech questions for you. thanks again jen
Re: a bit of help please
Posted: 19 Oct 2009, 19:28
by quagmire
it could well be the alternator Jen,but best to pay a couple of quid for a new belt first.

Re: a bit of help please
Posted: 19 Oct 2009, 19:37
by hippy chick
ok will try and sort it tomorrow, will keep u posted jen

Re: a bit of help please
Posted: 19 Oct 2009, 19:55
by weldore
hi jen

..i would say its your fan belt that is loose..
can anyone else confirm this

Re: a bit of help please
Posted: 19 Oct 2009, 20:01
by Damien
Thats a glazed/loose fanbelt that is

Re: a bit of help please
Posted: 19 Oct 2009, 20:06
by sciroccotune
Im new but feel the need to get in on this...
That will be a loose fan belt, try replacing it first

Re: a bit of help please
Posted: 19 Oct 2009, 20:08
by weldore
hi scirroco...thats an excellant diagnosis..i was thinking the same myself

Re: a bit of help please
Posted: 19 Oct 2009, 20:11
by quagmire
are you lot attempting to take the pi55?

Re: a bit of help please
Posted: 19 Oct 2009, 20:27
by weldore