SALOON & ESTATE
SUV & GLC FAMILY
AMG & ELECTRIC
Chassis codes covered: W204 · W205 · W212 · W213 · W221 · W222 · W166 · W167 · X253 · X166 · W164 · C117 · X156
SERVICES WE OFFER
We use the same diagnostic procedures and software used at Mercedes-Benz dealerships covering fault codes, ECU programming, adaptations and calibrations. Accurate diagnosis every time.
Brand-specific torque values, genuine or OEM-equivalent parts. Written estimate before every job begins. You approve before we start no surprises.
Eight years of trusted Mercedes-Benz service : C-Class, E-Class, GLE, S-Class and more — across Chennai.
COMMON MERCEDES-BENZ PROBLEMS WE FIX IN CHENNAI
Common on GLE, GLS and E-Class. Air suspension drops overnight or triggers warning lights. We diagnose and replace air struts, compressors and valve blocks with OEM-grade components.
Common on 7G-Tronic and 9G-Tronic units across C-Class and E-Class. We perform fluid service, valve body checks and transmission adaptations using manufacturer-level diagnostic equipment.
Common on C220d, E220d and GLC diesel engines. We diagnose the exact source and replace all seals and gaskets using OEM parts and MB procedures.
Common on C-Class and E-Class. Central SAM unit faults cause multiple warning lights simultaneously. Accurately diagnosed using dealer-grade equipment no guesswork, no unnecessary parts replaced.
Mercedes-Benz plastic coolant components degrade in Chennai's heat. We replace thermostat housing, water pump and expansion tank with OEM-grade parts before they cause overheating.
Service intervals
Every Mercedes-Benz follows a structured service schedule. Here is exactly what we cover at each interval following your car's actual service history before work begins.
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Engine oil & filter replacement using Mercedes-approved full synthetic oil grade
Brake fluid level check
Tyre pressure correction
All fluid top-ups
Visual inspection of all key systems
Service interval indicator reset
Everything in Service A
Air filter & cabin pollen filter replacement
Spark plugs on petrol models
Brake pad thickness measurement
Full diagnostic scan across all modules
Detailed fault code reading & system health check
All Service B items
Transmission fluid inspection : 7G-Tronic & 9G-Tronic
Brake fluid replacement
Coolant condition check
Full underbody & suspension inspection
Air suspension, engine mounts & steering component assessment
Mercedes-Benz WORKSHOP GALLERY
A-Class, C-Class, E-Class, S-Class : every job photographed before and after. MAHLE filters, Brembo brakes and Motul oils used on every Mercedes-Benz service.
Your questions answered
Yes. Mercedes-Benz electrical diagnosis and repair is one of our specialities at Evolve Automotive in Chennai. We use Autel diagnostic software to read fault codes across all electrical modules including the SAM unit, BCM, instrument cluster, air suspension control unit and transmission control module. Common electrical faults we fix include SAM unit failures on C-Class and E-Class, wiring harness issues, battery drain faults, central locking failures and warning light diagnosis. We identify the exact fault before recommending any parts replacement no guesswork, no unnecessary parts changed.
