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W206 Sedan · Estate
Mercedes-Benz C-Class · Sedan · Estate · 2021–
Four-cylinder-only C-Class, including the hybrid C63 S E Performance.
Production run
2021–now
Engines covered
3
Avg. part price
—
19902026
Interactive systems map
Inspect the W206
Tap a hotspot to inspect that system
Systems map
Where it goes wrong
Each numbered hotspot counts the documented failure points in that area. Select one to see the specifics for this chassis and engine.
Failure points by system
Cooling1
Exhaust2
Documented issues per engine
0M254
4M139
4OM654
Known weak points
What breaks on the W206
Guides & playbooks
W206 playbooks
Maintenance scheduleGive me a mileage-based maintenance schedule for a Mercedes-Benz C-Class W206, including the items the factory schedule skips.Buyer's inspectionI'm inspecting a used Mercedes-Benz C-Class W206. What exactly should I check, test drive and look for underneath?Build planPlan a staged performance build for a Mercedes-Benz C-Class W206 that stays reliable as a daily driver.Fault code lookupI have a fault code on my Mercedes-Benz C-Class W206. Walk me through what it means and how to confirm the cause.
Fits your W206
Parts & tools
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