club.liberty.asn.au

I drive a 2000 Subaru liberty heritage.
When I drive on the freeway/highway at about 110km p/hr (68 miles) and I veer left or right my car makes loud thump noise. It happens in the rear of the car.
What could it be, will it be expensive to get fixed?

Is it like...

You're heading straight, Turn right, it bumps, return straight it bumps.
Like a noticeable, almost like a hammer on wood noise.

Have you had any accident damage to the car?
When my car started to make the same audible bump after I had some fairly major damage
to the front left. I took it back to the mechanic, he tightened the K fram bolts (which were all
replaced) and it solved the problem.

deodorant/tyre shine can rolling around in your boot?

can you feel the knock? does it shake the car? could be a few things loose under your car