Un der 500 miles (hearing rattle at idle while in Comfort and Sport)
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Joined: Oct 2014
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From: Connecticut
2019 AMG E63s 4Matic+, 2018 Porsche 911 4S, 2018 Camaro ZL1, 2014 E63 AMG-S , 2013 E350 , 2008 ML350
Un der 500 miles (hearing rattle at idle while in Comfort and Sport)
A bit worried... Just noticed this happening. 2019 E63s. A low noise rattle sound in the engine when at Comfort or Sport...... not in Sport+ or Race. Seems to be when it idles at very low RPMs. The car has only 380 miles on it and I'm worried the car may have not been driven nicely during the break-in period at the dealer. I've been good keeping the car under 5k and no kickdowns during break-in.Anyone hear this rattle (popping) noise? It's quiet and almost sounds like a tiny leak in exhaust or air or perhaps some gasket issue - i have no clue.
Last edited by M177_HAMMER; Sep 10, 2020 at 02:27 PM.
