Clio with a noisy cam.

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handyman
Posts: 1107
Joined: 20 May 2003, 18:38
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Clio with a noisy cam.

Unread post by handyman »

Hi, I have been offered a 1200cc Clio with a noisy camshaft or tappets. As it is for free and I wanted it for my nephew to learn to drive in, any pointers as to likely reasons for the problem and possible solutions. I am not too knowledgeable on Renault lumps as my usual disease is Citroen, but I do have a workshop so repairs will not be a problem.

Handyman
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Plumb bob
Posts: 39
Joined: 14 Sep 2007, 17:27

Unread post by Plumb bob »

Could just need new shims on valves, or the cam may be worn, but I would think this is unlikely nowerdays, as I've nt heard of cams wearing out on modern cars.

Get a haynes manual and have a bash, as it's a free car you haven't got much to lose, only a few quid on parts, and you can always sell for profit later.
OzRX4
Posts: 52
Joined: 08 Jul 2006, 00:23

Unread post by OzRX4 »

My first suggestion would be an engine flush and oil and filter change.
I assume the engine should be running a 10w-30 and someone has used something thicker. These engines run hydraulic tappets and these work best with a thinner oil.
Oh, is the noise louder at start up? If so, almost certainly oil incompatibility
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