Clunking noise in rear end when reversing then going forward
The rear suspension has no drive parts as your car is a FWD, front wheel drive. There are parts on the wheel axles which have bearings and also Brakes.
If you have rear disc brakes, the inner part of the rotor has a drum for Emergency brakes and these linings often peel off their brake shoe. The loose lining can get ground up in the turning rotor hub. The Emergency brakes are pinned to the brake backing plate and can clunk when the shoes shift. If you have rear drum brakes the shoes may be out of adjustment or worn out leaving room to rock as vehicle direction changes.
Bearings, excess play can cause noise. Suspension brackets, bushings within the mounts for these components can wear out. When parts are moving in 1 direction a "set" is grooved into the rubber parts. Changing direction of travel will unseat the part and make noise.
Traveling sound. You may be hearing a sound you suspect is in the rear of the car, but is actually a cradle mount around the Firewall. Sound travels through metal.
You need to get the rear wheels off the ground and check for play in all the components. For the cradle mounts, have someone ride the brake pedal and shift the transmission forward and backward to see if noise is generated or excess play is seen.
Aug 13, 2013 |
2006 Ford Freestyle