vehicle was in an accident and repairs was done to the front right end of the axel however i believe the repairs was done incorrectly. it seems that they did some welding on the bolts etc which isnt proper mechanics. i need this repairs to be re-done and corrected. its only the front right end of the axel. so i would just like know more or less how much will this cost me. and in the mean while can i still drive the car or should i just park it off.