Walnut, CA · auto repair
Precision repair, no guesswork.
European, Japanese and American cars, diagnosed right and serviced properly, on Lemon Creek Dr.
- 5.0 ★6 reviews on Google
- Mon – Fri8 AM – 5 PM
- European + Japaneseplus most American cars
- Diagnosticsin-house equipment
Find us.
Hours.
Hours
| Monday – Friday | 8 AM – 5 PM |
| Saturday – Sunday | Closed |
Hours for the mechanic line, as listed on the shop's website and public listings.
Holiday hours & closures Example
This board and the banner at the top are editable. The shop posts a closure once and it shows in both places and flips the status in the header to “Closed”.
What we work on.
Repair, maintenance and diagnostics for the cars the shop knows best.
Repair & maintenance
Auto repair and routine maintenance for everyday and performance cars.
Diagnostics
The shop says it uses extensive diagnostic equipment so a car is diagnosed right the first time.
European, Japanese & American
The shop services all European cars, all Japanese cars, and most American cars.
Service list is from the shop’s own website. The site also lists auto body and an auto spa, with their own phone numbers; ask which location handles your job. No prices are published.
Follow along.
From the service counter.
Good service, people was friendly Came for an alignment for my bmw, all good (Recommended)
I come here all the time to get my car maintenance done. Everyone here is super friendly and helpful. I keep recommending friends and family to get their repairs done here because I've come to trust and appreciate the amazing work that the technicians do here. Thank you
Straight answers, solid work.
Car Code describes itself as a premier European auto repair shop in Walnut, with personalized car care and diagnostic equipment to get a car diagnosed right the first time. Reviewers call the staff friendly and helpful.
- European cars
- Japanese cars
- Diagnostics
- Maintenance
- Appointments by phone

The shop front (photo from a public listing).
Book your service.
Call to schedule your appointment. You can also message the shop on Instagram @carcode_.




