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Maybe that thumping noise is the sound of another car smashing into the rear of your car.
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191 K maybe it just wants to retire and hit the boneyard in the sky.
Possibly a broken shock or bad stabilizer bushings
A flat tyre on the driver side?how about duct tape on the tire, or fender well is hitting tire.
Rotors are worped most likely
If it is a thumping and a front wheel drive car, it is probably one of the axles.
Warped rotors is the most likely cause. Seek professional help.
The road might be very bumpy or might have big pebbles on the road.
if there is a creaking noise in your car, i think that's bad...
It is definitely not a good idea, a thumping noise usually means it has a large bubble, belts are broken or part of the tread is missing. Driving would be unsafe because a blow out of that nature, you could lose control of the car, not able to stop and possibly get into an accident.
Mine was a busted shock. Look under the car and grab the shock. If you can wiggle it then its bad. If it looks ok I would have it checked by a professional. Good luck