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17/05/2023 12:34 am
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I have a 09 Corolla 247,000m runs like a clock perfect but it has some upper valve train noise I believe, any kind of additive I can use to help it, also my belt squeaks when I crank it, 2 new belt# still the same thing and the belts looks like there wearing premature
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17/05/2023 5:47 am
Well the automatic tensioners in those belts go out all the time. And as for engine noise, the VVT systems do. Where is the age cost a fortune to repair those things? Most guys just live with the noise of it runs
