Mercedes-Benz common faults by model
Researching a used Mercedes-Benz in Australia? We've documented 271 known faults across 19 Mercedes-Benz models, including the C-Class, E-Class, A-Class, S-Class, and GLA, each with the symptoms, inspection steps and repair costs a buyer needs. Pick your model below for its model-specific pre-purchase inspection guide, then check the rego, money owing and write-off record of the exact car you're looking at.
Mercedes-Benz models — pick yours
Mercedes-Benz buying questions
Are used Mercedes-Benz cars reliable?
Mercedes-Benz reliability varies significantly by model, generation, and engine. We've documented 271 model-specific faults across the Mercedes-Benz range so you can check the exact model you're considering rather than relying on the badge's general reputation.
Which Mercedes-Benz models have the most documented faults?
On KickTyres, the Mercedes-Benz models with the most catalogued issues are the C-Class (45), the E-Class (26), and the A-Class (23). A higher count reflects how much is documented, not necessarily a worse car, popular models are simply researched more thoroughly.
How do I inspect a used Mercedes-Benz before buying?
Start with the model-specific guide for your exact Mercedes-Benz, which lists the known weak points and how to check each one. Then run a KickTyres inspection (A$28.90) for a guided walkthrough with AI photo analysis for that specific car.
Looking at a Mercedes-Benz?
Pick the model above for its free fault guide, then check the rego, money owing and write-off record of the exact car before you hand over any money.