Mercedes-Benz C tyre sizes
Factory tyre sizes for the Mercedes-Benz C as listed in the maker's official documents. Each of the 2 rows links its source document.
Some rows come from an official document of another country (US). Your market's version may differ; compare with the door label.
C W2052020
| Version | hp | Front | Rear | Wheel | Source |
|---|---|---|---|---|---|
| C 300 / C 300 4MATIC Sedan | 255 | 225/45R18 | 245/40R18 | 7.5Jx18 / 8.5Jx18 | Document ↗US |
C W2052017–2018
| Version | hp | Front | Rear | Wheel | Source |
|---|---|---|---|---|---|
| C 300 / C 300 4MATIC Sedan | 241 | 225/50R17 | 225/50R17 | 7Jx17 | Document ↗US |
Sizes that can replace 225/50R17
This is a calculation, not a factory approval. The list shows sizes whose overall diameter is within ±3%. Check your door label, certificate of conformity (CoC) or tyre shop before fitting.
205/55R17+0.1%
215/40R19−0.3%
245/35R19−0.4%225/55R16−0.4%
225/45R18+0.4%245/40R18−0.5%255/35R19+0.7%205/60R16−0.7%255/40R18+0.7%245/45R17−0.7%
FAQ
What tyre size does the Mercedes-Benz C use?
Factory tyre sizes listed in official documents for the Mercedes-Benz C: 225/50R17, 225/45R18, 245/40R18. The most common size is 225/50R17.
What wheel size does the Mercedes-Benz C have?
The Mercedes-Benz C was sold with 17, 18 inch wheels in the sourced versions. The number after R on your tyre's sidewall tells you which one you have.
Can I fit a different tyre size on the Mercedes-Benz C?
A size whose overall diameter is within 3% of the factory size, with no lower load index or speed rating, usually fits. For final approval check the door label, CoC and your tyre shop.