#31
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Bonjour,
Here's my feedback on that ping noise, around 1.600 tr/min... The car spent a couple of weeks at Nissan's, where of course, they didn't find anything obvious. I asked for air intake collector gasket change, since I was suspecting an hot air ingestion (gasket not replaced during earlier spark plugs change) Of course, this was out of effect (except for my wallet...) I did a 30 minutes carbon cleaning session (Hydrogen cleaning). The ping noise almost disappeared. i renewed for another 30 minutes ession, and pinging noise is gone... don't know if it will last... My two cents... Salut |
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engine, engine knock, engine ping, knock, ping |
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