Belt Squealing Noise @ Idle - 1999 Evin 70 HP 4 STRK S/A Suzuki DF70

kahuner

Seaman Apprentice
Joined
Mar 12, 2010
Messages
41
Can anybody give me some clues as to what might cause a noise that sounds like a squealing fan beltat idle? Possibly the bearing in the timing belt tensioner? Runs fine otherwise. Engine has 325 hrs.

Bought a service manual from BRP and couldn't be more disappointed. Is the service manual from Suzuki cover things in detail?

Any ideas?

Thanks;
Kahuner
 

AlTn

Commander
Joined
Mar 9, 2010
Messages
2,813
Re: Belt Squealing Noise @ Idle - 1999 Evin 70 HP 4 STRK S/A Suzuki DF70

marineengine.com shows schematics for a 4 stroke 70 hp. 1999 evinrude under E70PL4EEC..cylinder and crankcase pics may show the hose that connects to that nipple
 
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