Friend of mine bought a 2005 Nissan Maxima. It has a rattle on cold start that lasts about 30 seconds. In my opinion it's a timing chain noise. Do you guys have any suggestions about an additive to put in that would quiet this down or stop it? Good running car otherwise very peopy, it gets surprisingly great fuel economy.
I'm not sure what oil is in it right now. I would guess Quick Lube 5w30. Oil is clean.
I'm not sure what oil is in it right now. I would guess Quick Lube 5w30. Oil is clean.
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