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From: Jordan on 9 Aug 2010 21:21 Clocky wrote: > > Harmonic balancer noises don't go away, they just get worse. > Yes, I'm thinking it went away after a while because of an air bubble that needed to get bled out before enough oil pressure could build up? It happened after an oil change. Jordan
From: who where on 9 Aug 2010 21:38
On Mon, 09 Aug 2010 11:29:44 +1000, Lars Chance <lars.chance(a)hotmail.com> wrote: >George Orwell wrote: >> I have a VL Commodore. The engine has been rattling like >> a bucket of bolts. The local workshop said do not go far, >> it is gunna blow up. My neighbour said put 30W70 oil in, >> she'll be right mate. It was due for a lube, so I >> tried that. And it did become quieter, but not until I >> drove it for half an hour. I understand that if the shafts >> are worn then a thicker oil might help, but I am perplexed >> by the delayed reaction. It is almost as if the oil has >> healed something. >> (That was 3 weeks ago, and still no conrods smashed their >> way out yet). >> >Is that the Datsun engine? >It's probably just the cam-chain that was rattling and the hydraulic >cam-chain tensioner that has responded to the thicker oil. No, you're probably thinking of their L-series engines. |