Page updated on 06-23-2018

00 Avalon has rattle under car when I accelerate

05-15-2007, 01:07 PM
For a few weeks I have noticed a once subtle rattle/knocking under the car when I accelerate lightly. It has gotten louder in the last few days and is constant when I accelerate slowly. If I step on the gas, it disappears...any thoughts?

Joe W
06-01-2007, 10:54 PM
A loose or damaged exhaust could cause such a noise.

Add your comment to this topic!