AJ's Superior Automotive

Our Services

A.J.'s Superior Automotive primarily services BMW and Mini Cooper.

  • Complete factory recommended maintenance service
  • Oil and filter change
  • Engine and transmission repair
  • Electrical system diagnosis and repair
  • Heating and air conditioning system repair
  • Brake and exhaust system repair
  • Computerized wheel balancing
  • Shocks, struts, and steering/suspension system repairs
  • Computerized engine analysis, fuel injection and emission system repair
  • Radiator and cooling system repair
  • Tires and batteries
  • Pre purchase inspection
  • ETC.

Some of the benefits of A.J.'s Superior Automotive include:

  • Environmentally friendly services
  • Fuel economy and performance services
  • O.E.M. and Quality German aftermarket parts
  • New Factory BMW Scan tools and A/C Equipment
  • Preferred repair shop for Mini Mania
  • One of the top Factory Certified Technicians in Northern California


AJ's Superior Automotive
115 Joerschke Drive, Unit B
Grass Valley, CA 95945

Phone: (530) 477-7985

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