Riverside Porsche 911 Repair Maintenance

Precision Motion Inc. was founded in 1973 and has been servicing the Riverside and surrounding areas with the highest quality service and parts ever since. We are now aiming to grow into the largest independent German Automotive Repair company in southern California.

Recent News

  • Follow us on Twitter! @PrecisionMoti0n
  • Porsche Special: $99 Oil Changes! *excludes Panamera and Cayenne
  • Holiday Special - Cayenne Brake Job 10% Off!
  • POC Racer? We can prep your Porsche before race weekend! Pay us a visit before you race! Official POC Tech Station

We service Porsches in the following regions: Riverside, Redlands, Loma Linda, San Bernardino, and more areas in the Inland Empire!


Call and make your appointment today! (909) 783-0425


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Riverside Porsche Repair Precision Motion maintenance Company