Walnut Creek Auto Repair

Very happy with the pre-service consultation and the actual service we received from this stop. Jon was very patient and helpful with me on the phone when I contemplated about my new tires. We found ourselves a new auto service shop we can rely on going forward. Thank you very much.

Took my Porsche in for service and new tires. During the dri e my infotainment screen started flipping out. Jon recommended I should go to dealer down the street. Did that...... dealer was a rip so decided to trade out for a newer model. Jon was very accommodating even tho he had the tires delivered already. Would not accept 100 for the trouble. Very kind of him. Will

Very professional and friendly

Diablo Auto truly impressed me with their exceptional service on my Mercedes Benz. The mechanics exhibited remarkable efficiency, ensuring a swift turnaround without compromising quality. Not only was their service fast, but also surprisingly affordable, which is a rare find for luxury car maintenance. Trustworthiness is paramount in the automotive industry, and Diablo Auto earns full marks in that regard. Their transparent communication and honest approach instilled confidence. I wholeheartedly recommend Diablo Auto for anyone seeking reliable, cost-effective, and trustworthy mechanics. My experience reflects their commitment to excellence, making them my go-to choice for future auto needs.

This was a 60,000 mile service.

This was my first time using their service and it was fantastic. They diagnosed my Hybrids problem, gave me a quote and their tech Jose fixed it w/in 24hrs (During the Holidays)! Easy online booking process, Jon & Melissa had great communication and I’d definitely recommend this company! #LifeSavers 🙏🏽