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37 Years
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Emergency
services
Trusted Mercedes-Benz Repair & Maintenance Services
Since 1989, we have been the most trusted Mercedes-Benz repair shop in Santa Monica and West Los Angeles. Our team of certified mechanics combines decades of experience with genuine OEM parts and advanced diagnostic tools to deliver dealer-level service at competitive prices. We specialize in comprehensive maintenance, including Mercedes Service A, B, and C protocols, as well as critical repairs for braking systems, transmissions, and electronic components.

Our commitment to personalized service includes amenities like complimentary coffee, free Wi-Fi, loaner cars, and shuttle service, ensuring a seamless experience. With over 30 years of expertise, we prioritize customer satisfaction by addressing both routine maintenance and urgent repairs with equal precision. Our reputation is built on transparency, reliability, and a passion for preserving the performance of every Mercedes-Benz we service.
Services
Mercedes Service A Mercedes Service B Mercedes Service C Brake Repair ECM Repair EIS Repair Check Engine Light Diagnostic Oil Change AC Repair Transmission Repair
Details
  • Year established: 1989
Highlights and features
  • We offer 30+ years of specialized Mercedes-Benz repair expertise.
  • Our team uses genuine OEM parts and advanced diagnostic tools.
  • Complimentary amenities include loaner cars, shuttle service, and free Wi-Fi.
  • We provide transparent pricing and meet or beat dealer coupons.
  • Certified technicians ensure precise repairs for all Mercedes models.
What people say
Exceptionally kind and professional Save so much money Best Fixed the problem within an hour Expertise and trust
Services
Mercedes Service A
Mercedes Service A includes essential maintenance tasks like oil and filter changes, tire pressure adjustments, and brake inspections. This service ensures optimal vehicle performance while following manufacturer guidelines. Our technicians use genuine parts to maintain your Mercedes' reliability and resale value.
Mercedes Service B
Mercedes Service B builds on Service A with additional checks for cabin air filters, suspension components, and detailed brake inspections. This comprehensive service extends vehicle longevity and addresses wear from regular use. We use OEM parts to uphold Mercedes-Benz standards.
Check Engine Light Diagnostic
Our diagnostic service identifies check engine light triggers using advanced tools. From minor issues like loose gas caps to complex engine faults, we provide accurate solutions. This service prevents further damage and restores your vehicle's performance efficiently.
Transmission Repair
Transmission repairs address issues like slipping gears and fluid leaks. We perform fluid exchanges, component replacements, and software updates using OEM parts. This service ensures smooth power distribution and reliable gear shifts for your Mercedes.
AC Repair
AC repair services restore cooling efficiency by addressing compressor issues, refrigerant leaks, or faulty components. We use genuine parts to maintain system performance, ensuring year-round comfort in your Mercedes-Benz.
People
Louie
Mechanic
Louie brings 30 years of Mercedes-Benz repair expertise, specializing in diagnostics and precision maintenance. His commitment to quality and customer satisfaction has made him a trusted figure in the Santa Monica automotive community.
Jeff
Owner
Jeff founded Secret MBZ Garage with a focus on dealer-level service and personalized care. His deep knowledge of Mercedes-Benz systems and dedication to transparency have established the shop as a local leader in automotive excellence.
Questions
What Mercedes-Benz services do you offer?
We provide all standard maintenance (Service A/B/C), brake repairs, transmission work, AC repairs, and diagnostics for check engine lights and electronic systems.
Do you offer financing options?
Yes, we offer 6-month interest-free financing through the AutoPass credit card program for qualified customers.
Can I schedule an appointment online?
Yes, online appointments require at least one business day notice. Call us directly for urgent requests.
Do you provide emergency services?
Yes, we prioritize urgent repairs and offer loaner cars or shuttle service for unexpected breakdowns.
What sets you apart from dealerships?
We match dealer expertise at lower prices, with personalized amenities like free diagnostics, coffee, and Wi-Fi during service.
Reviews (5)
John Cockburn
May 27, 2022 Report
Louie and his team make going in for repairs so easy. Great customer service and I know my car's always in good hands. Service: Auto maintenance
Dwayne Randall
Apr 24, 2022 Report
Very nice Service! Fast repairs, great relations, will be returning again soon. For follow up recommended repairs. Thanks Jeff's Mercedes Auto Service. See you soon.
Jeff P.
Apr 24, 2022 Report
I have never had my Mercedes serviced here. However a couple times before I've got used Mercedes I have called them to get their opinion on the specific model that I was looking at. They have always been extremely helpful. Told me what to look out for and offered their services to take a look at it prior to purchasing the vehicle. That shows integrity. Very impressive. If I lived closer I would definitely have my car service there.
Ruth Jennings
Mar 12, 2022 Report
I love that I found this place! Professional, honest, quick work. Did you hear HONEST! This is almost impossible to find in Los Angeles. Great prices and they actually care about the life of your car. Thank you Louie! You are always courteous and knowledgeable. Services: Engine repair, Oil change, Electrical
Ashley O.
Feb 21, 2022 Report
Nice genuine people but you have to ASK to get things. they don't just provide. let me explain. They offer Uber transportation - but only if you ask. They do provide itemized receipts if you pay by phone - but only if you ask (otherwise you pay blind without them even showing a total). They "think" something that you specifically requested to get fixed got done but "you should check to see if it's working." Nice people but please be more on top of it. New customers should be properly informed every step of the way, I should not have to ask. I appreciate their kindness but the business aspect could be improved.