Is this your business?
Claim your listing to verify your info and earn a verified badge.
Claim This BusinessMain Auto Clinic has served Santa Ana drivers for more than 15 years, earning a 4.7-star rating across 42 customer reviews. Located in Orange County, this independently owned shop handles repairs on domestic, European, and Asian vehicles alike, from daily commuters to luxury imports. Brothers Ricardo and Humberto operate the shop alongside longtime colleague Robert, giving regulars a familiar face whenever service is needed.
What separates this shop from cheaper competitors is its approach to transparency and its willingness to tackle uncommon jobs. Multiple reviewers report being quoted prices upfront before any work begins, and several mention bringing vehicles other shops refused to touch. The team has rebuilt transmissions, relearned crankshaft sensors, and serviced high-end European makes, often charging a fraction of what dealerships quote. Customers consistently describe the shop as honest, with word-of-mouth recommendations spanning years of reliable work.
When John Slaughter needed valve covers, hoses, spark plugs, and a full oil service on his vehicle, the crew completed everything same-day. Mohammad Najafi brought three different cars spanning German, Japanese, and American brands to the same shop, trusting Riki and Beto with each one. Naman Zia Ebrahimi saved hundreds compared to a Jaguar dealership quote for brake pad replacement and praised the professional outcome. These scenarios illustrate why long-term loyalty drives much of the shop's business.
Of 42 reviews, 39 carry 5-star ratings, with critics frequently citing fair pricing and same-day turnaround. Negative feedback amounts to a single account alleging unauthorized work, a claim contradicted by the majority who praise upfront quotes and clear communication. Across positive reviews, technicians Ricky, Beto, Robert, and Riki earn repeated name recognition for professional, accommodating service.
| Sunday | Closed |
| Monday | 11 AM–6 PM |
| Tuesday | 11 AM–6 PM |
| Wednesday | 11 AM–6 PM |
| ThursdayToday | 11 AM–6 PM |
| Friday | 11 AM–6 PM |
| Saturday | Closed |
Electronic fault-code reading and system analysis to identify check engine light triggers and performance issues.
Pad and rotor replacement for sedans, trucks, and luxury vehicles including Jaguar and other import brands.
Conventional and synthetic oil changes along with transmission, coolant, and brake fluid maintenance.
Complete teardown and restoration of damaged transmissions for domestic and imported vehicles.
Crankshaft position sensor relearning and other electronic sensor diagnostics and replacement.
Valve cover gasket replacement, spark plug installation, and hose inspection and swaps.