ENGINE KNOCK

2008 Dodge Charger

Tiny

garys1025

August, 12, 2009 AT 5:48 PM

Engine Mechanical problem
2008 Dodge Charger V8 Two Wheel Drive Automatic 17000 miles

I have a 2008 dodge charger rt with 5.7L hemi engine recently noticed that when I first star the car theres a or what sounds to be a knock coming from engine. Eventualy the knock will subside. Should there be any concerns?

1 Answer

Tiny

rasmataz

August, 12, 2009 AT 5:53 PM

Could be a valve lifter leakdown problem if it fades away when engine is fully warmed-up-to be on the save side check the oil pressure-could also mean oil pump or engine bearings

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