lexuslivin

My 2002 es300 is experiencing rattling problems in the rear deck, but only in hot days in the sun. It rattles every 30 seconds or so. During the winter there's no rattling.

Does anybody have any idea what the problem is? Could it be I need to tighten the V-Brace? Or has the rear deck panel just been warped in the sun?

lexuslivin

I took it into the dealer yesterday, and they discovered it was a loose back windshield. Costing $300 to fix.