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DiscoWeb Bulletin Board » Message Archives » 2003 Archives - Range Rover- Technical » Archive through March 19, 2003 » How to stop your fan belts from squeaking: « Previous Next »

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Mr Man
Unregistered guest
Posted on Thursday, February 13, 2003 - 01:37 pm:   Edit Post Delete Post Print Post

If your fan belts are making a lot of noise there is a way to stop it. Get a spray can of lithium grease. Put the red straw on the spray nozzle and start your engine. Spray the least amount possible of the grease towards each fan belt pully. Spray it only 1/10 of a second. This will turn the noise off like a light switch.

The lithium grease is what LR recomends for door hinges as well.

Randall
 

David Hobbs (Ca_surveyor)
New Member
Username: Ca_surveyor

Post Number: 11
Registered: 11-2002
Posted on Thursday, February 13, 2003 - 04:19 pm:   Edit Post Delete Post Print Post

I found that if you replace the belts they are much quieter. The spray only lasted a couple of days and then the sound bacame unbearable.
 

-bob- (Xavetarx)
Senior Member
Username: Xavetarx

Post Number: 39
Registered: 01-2003
Posted on Thursday, February 13, 2003 - 05:25 pm:   Edit Post Delete Post Print Post

hmm.. that sounds like the same range rover dealer employee that I talked to! (the one that said I'd gain 5 mpg on my 3.9 89 RRC)

-bob-
 

Mr Man
Unregistered guest
Posted on Thursday, February 13, 2003 - 05:58 pm:   Edit Post Delete Post Print Post

Yeah. If you put new belts on it only lasts 3 months till they start making noise. The lithium grease actually works for me. I'll make a note that I did that today and see how long it lasts.

Randall
 

steve herrod (Sherrod)
New Member
Username: Sherrod

Post Number: 2
Registered: 02-2003
Posted on Thursday, February 13, 2003 - 07:19 pm:   Edit Post Delete Post Print Post

I WAS USING THE AFTERMARKET BELTS AND COMPLAINED TO MY RR MECHANIC ABOUT THIS.....HE ALSO SAID, THAT IF I USED "ROVER" BELTS, THE NOISE WOULD STOP....OF COURSE I DIDNT BELIEVE HIM....HE EVEN SAID THAT IF I PUT THE ROVER BELTS ON AND THEY SQUEEKED, HE WOULD PAY FOR THE BELTS. I TOOK HE UP ON THE OFFER.....THEY HAVE NOT SQUEEKED SINCE.....GO FIGURE?
 

Tim Salter (Timsalter)
New Member
Username: Timsalter

Post Number: 1
Registered: 02-2003
Posted on Thursday, February 27, 2003 - 03:16 pm:   Edit Post Delete Post Print Post

It's squeeking coz it's slipping. Grease will just mask the fact that the belt is slipping (and make it slip more!). My trick is to smear some mud onto the belt & restart the engine. The clay in the mud absorbs any oil or grease & the grit removes any greasy film from the pulleys, stopping the sqeaking instantly.
 

isaac fain (Searover)
Member
Username: Searover

Post Number: 58
Registered: 05-2002
Posted on Thursday, February 27, 2003 - 07:33 pm:   Edit Post Delete Post Print Post

are you all so sure it's the belts?? :-)

the pulleys can be rebuilt with "standard" bearings - just pop one off, dissasemble it and go down to a machine shop and they will match it up for you. generally a $5 fix.

also, note that the air-conditioning and water-pump pulleys are identical, and can be used one for the other in a pinch.

cheers,

isaac

 

John Cinquegrana (Johnc)
Senior Member
Username: Johnc

Post Number: 374
Registered: 07-2002
Posted on Friday, February 28, 2003 - 06:55 pm:   Edit Post Delete Post Print Post

Isaac, how do you disassemble the pulley? I've removed mine and wasn't sure if I should try banging the pulley off the support with a hammer...???

TIA

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