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Old 09-21-2011, 10:25 AM   #1
Junior Member
Join Date: Sep 2011
Posts: 1
Rattling noise under my 2005 Lexington

New to RVing and the forum. Recently purchased this '05 Lexington. Has a rattling/ pinging noise that seems to come from under passenger side midway back. Mostly on acceleration but sometime just idling. Performance not affected. Ideas?

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Old 09-30-2011, 10:02 AM   #2
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Join Date: May 2011
Location: Elkhart, IN
Posts: 5,058
There is an exhaust shield (metal plate that dissipates heat) near the catalytic converter. If a weld is broken, it may rattle. Look for a flat, vertical steel plate mounted to the frame...check where it is attached.
PLEASE do not send questions via Private Message, my inbox fills up too quickly. Post questions in the forum as a new thread so that other users can benefit from the answers. Use Private Messages for sensitive information only (VIN, Contact info or things you do not want the public to see).
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