Mercedes-Benz CLA tire and wheel sizes
The Mercedes-Benz CLA was approved in Switzerland between 2012 and 2023 with tires from 195/65R15 to 225/40R19 on 15″, 16″, 17″, 18″, 19″ wheels. The most common sizes are 205/55R16, 205/50R17, 225/45R17. Some versions use different sizes front and rear (staggered fitment).
Sizes differ by engine, trim and market. Confirm with the tire placard (usually on the driver's door jamb), the owner's manual or the vehicle registration papers before buying tires or wheels.
Most common sizes
Mercedes-Benz CLA (2019–2023) type F2CLA
104 approved versions, e.g. CLA 250 e, CLA 250 4m, CLA 200, CLA 250.
| Tire size | Axle | Load / speed | Rim and offset | Versions |
|---|---|---|---|---|
| 205/60R16 | Front & rear | 92V | 6.5Jx16 ET44 | 31 |
| 205/55R17 | Front & rear | 91W | 6.5Jx17 ET44 | 84 |
| 225/45R18 | Front & rear | 91W | 7.5Jx18 ET49, 8Jx18 ET48.5/49 | 104 |
| 235/40R18 | Front & rear | 95Y | 8Jx18 ET49 | 7 |
| 245/40R18 | Front & rear | 97Y | 8.5Jx18 ET46 | 13 |
| 225/40R19 | Front & rear | 93W | 7.5Jx19 ET49 | 53 |
| 245/35R19 | Front & rear | 93V | 8.5Jx19 ET46/55.2 | 20 |
| 255/35R19 | Front & rear | 96Y | 9Jx19 ET52 | 13 |
Mercedes-Benz CLA (2013–2019) type 245 G
202 approved versions, e.g. CLA45 AMG 4m, CLA 200, CLA220 d 4m, CLA 250 4m.
| Tire size | Axle | Load / speed | Rim and offset | Versions |
|---|---|---|---|---|
| 195/65R15 | Front & rear | 91T | 6.5Jx15 ET47 | 4 |
| 205/55R16 | Front & rear | 91V | 6.5Jx16 ET49 | 140 |
| 205/50R17 | Front & rear | 93H | 6.5Jx17 ET49 | 120 |
| 225/45R17 | Front & rear | 91V | 7.5Jx17 ET52.5 | 106 |
| 215/45R18 | Front & rear | 93V | 7.5Jx18 ET42.5 | 25 |
| 225/40R18 | Front & rear | 92W | 7.5Jx18 ET52 | 106 |
| 235/40R18 | Front & rear | 95Y | 8Jx18 ET48 | 39 |
| 245/35R18 | Rear | 92Y | 8Jx18 ET50.5 | 13 |
| 235/35R19 | Front & rear | 91Y | 8Jx19 ET48 | 39 |
Mercedes-Benz CLA (2013–2018) type 245 G AMG
8 approved versions, e.g. CLA 45 AMG 4m, AMG CLA 45.
Mercedes-Benz CLA (2012–2013) type 117
14 approved versions, e.g. CLA 200, CLA 250, CLA 180, CLA 180 EC.
How to read this table
Rim and offset uses the European notation: 7Jx17 ET45 is a 7-inch wide, 17-inch diameter wheel with a 45 mm offset. "Versions" is how many approved versions list that size — a rough guide to how common it is. Load / speed is the most frequent service description (for example 91V) among them; your car may require a higher one.
Showing 328 of 328 approvals: rare special versions are left out to keep the page readable. Records were read from the German-language text and checked against the French text; 100 % matched exactly.
Source: Swiss Federal Roads Office (FEDRO/ASTRA), open government data. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.