View Single Post
Old 11-01-2000, 11:06 PM
Ashman's Avatar
Ashman Ashman is offline
Registered User
Join Date: Sep 2000
Location: Sherman Oaks, CA
Posts: 4,748
In the stereo business they call that engine noise. It could be that there is a bad ground. If you wired a custom Stereo in, with Amps, you have a couple of choices, either run the power cables down one side of the car, and the RCA's down the other side.

You can use an inline noise filter, but it can cut the signal slightly.

I would check your radio ground/antenna ground/amplifier ground. and all connections.

If you do have a custom stereo with amps, and you ran the power and RCA's downt he same side, then definately move the power wires to the other side of the car.

I have also heard that some spark plugs can cause this engine noise. if it is definately coming through the speakers, then I would look into the stereo wiring.


'92 300CE
Metallic Black (Blue Flaked) on Parchment
Clear Corners
94-95 Tail-Lights
Black Grille Insert
78.5k Miles

Future Upgrades:
Sportline Suspension
17" AMG Monoblocks or EVO II's
Euro Headlights
Performance Chip
AMG Exhaust

Click here to Go To My 300CE Page
Reply With Quote