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$25 Off for New Customers
New customers receive $25 off any maintenance, service, or repair (excluding oil change, alignment, or ... [More] tire rotation). Not valid with other offers or specials. Some restrictions may apply. Coupon must be presented in advance. ... [Less]
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EXP 8/2/2024
Free Summer Driving Check Up
Check Tires, Air Pressure, Oil Levels, Coolant Levels, Belts, Hoses, Air Conditioning and Lights to ensure ... [More] you will have a safe vehicle for summer driving ... [Less]
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EXP 7/21/2024
Free Air Conditioning Check Up
Check Compressor Operation, Cabin Temperature, Belts, Hoses, State of Charge (Pressure)
*State Certified ... [More] Air Conditioning Service and Repair Available for all Modern Vehicles 1997 and newer ... [Less]
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EXP 7/21/2024
Mercedes-Benz Service and Repair in Walnut Creek, CA - Diablo Auto SpecialistsBenz by Axion23, used under CC BY 2.0

Mercedes-Benz Service and Repair in Walnut Creek, CA

Welcome to Diablo Auto Specialists, your one-stop Mercedes repair shop. Our Walnut Creek auto care facility offers broad range of Mercedes-Benz services and repairs, including check engine light diagnostics, electrical system problems, Service A and Service B, transmission problems, brake repair, and major engine repairs. We use state-of-the-art digital diagnostic tools that allow our nationally ASE certified technicians to talk to the Mercedes on-board computer. Our technicians live our motto: Quality, Value, Service.

The quality of service at Diablo Auto Specialists matches the quality of your Mercedes. We use superior quality parts, including original equipment manufacturer (OEM) parts and thus can provide industry leading 3 year / 36,000 months nationwide warranty on parts and labor. Whether you drive Mercedes-Benz S class, G class SUV, or a compact C class Mercedes, our technicians, certified by the National Institute for Automotive Service Excellence (ASE), will use state-of-the-art digital diagnostic tools to find the root cause of any problem, and to get it fixed – and it will be fixed right the first time.

Regular Mercedes service at Diablo Auto Specialists satisfies requirements to keep Mercedes original warranty in place.

We are huge believers in regular service. To keep your Mercedes serving you reliably, it needs to be serviced on regular basis. We recommend timely Service A and Service B to prolong engine life, and to keep other subsystems in top shape. While we do follow manufacturer recommendation for the service level (based on your vehicle’s model and year of production), we also complete a complimentary digital vehicle inspection every time your Mercedes comes to our Walnut Creek auto care facility – you will receive electronic copy, including pictures, of the inspection results. Should you have any questions, do not hesitate to call our friendly service advisors – they will be happy to answer your questions and to explain the implications of any issues we found.

In addition to friendly greeting from our service advisors, whenever you bring your Mercedes to our Walnut Creek auto repair shop, you can expect technical excellence, along with:

  • 36 months / 36,000 miles nationwide warranty
  • Original Equipment or better quality parts
  • Military and First Responder discounts
  • Complimentary local Uber/Lyft for your convenience
  • Complimentary digital vehicle inspection with service or repair
  • Nationally ASE certified technicians working on your Mercedes
  • Quality, Value, Service

Our Walnut Creek auto care facility is a family owned, full service garage that can provide your Mercedes everything it needs to serve you faithfully for many years. Below we list just a few of the hundreds of services and repairs we offer in Walnut Creek:

  • engine head gasket repair
  • CV/axle and control arm replacement
  • alternator failure
  • ignition switch replacement
  • battery system testing
  • AC system recharge
  • radiator flush
  • Service A
  • Service B
  • shocks and struts replacement
  • power steering rack and pinion replacement
  • alternator tensioner
  • SMG & CVT transmission repair
  • brake line and hose replacement
  • heater core replacement
  • fuel injector cleaning & service
  • steering rack replacement
  • chassis repair
  • electrical system repair
  • electrical and/or wiring problems
  • air intake cleaning & filter changing
  • alternator testing and replacement
  • battery registration
  • brake pads replacement
  • head light replacement
  • transmission replacement
  • ambient temperature sensor replacement
  • air conditioning repair
  • torque converter problems
  • water pump, thermostat replacement
  • heater repair
  • axle and control arm replacement
  • wheel balancing
  • brake inspection
  • coolant exchange service
  • battery load test
  • alternator testing and repair












So when the time comes that your Mercedes needs tender, loving care, bring it to our family-owned Walnut Creek car care center. For your convenience, you can make an appointment on our website, or if you prefer to talk to a human (we do answer our own phones), simply call the shop – our friendly service advisors will make an appointment for you for a time that fits your schedule. We look forward to hearing from you.