BMW Serie 4 tyre pressures recommendations and sizes
| Tyre Size | Position | Pressure |
|---|---|---|
| 225/55 R 17 101H | Front | - |
| 225/55 R 17 101H | Rear | - |
| 225/55 R 17 101Y | Front | - |
| 225/55 R 17 101Y | Rear | - |
| 245/35 R 20 95Y | Front | - |
| 255/30 R 20 97Y | Rear | - |
| 245/40 R 19 98Y | Front | - |
| 255/40 R 19 100Y | Rear | - |
| 245/40 R 19 98V | Front | - |
| 255/40 R 19 100V | Rear | - |
| 245/45 R 18 100H | Front | - |
| 245/45 R 18 100H | Rear | - |
| 245/45 R 18 100Y | Front | - |
| 245/45 R 18 100Y | Rear | - |
LEGAL MENTIONS
The load and/or speed ratings displayed may differ slightly from the original size specified on the vehicle label. As a qualified professional, your tyre dealer will be able to advise you in :
1. Informing you if the load and/or speed rating of the replacement tyres is different from the original tyres.
2. Determining whether the tyre pressure should be adjusted for the proposed alternative size