Proper tire pressure is essential to maintaining a safe and efficient ride in your BMW 540i xDrive vehicle. Maintaining the manufacturer’s recommended tire pressure helps to ensure optimal performance of the car, including improved fuel economy, as well as reduced tire wear.
While it may seem best to keep as much air pressure as possible in tires for a firm ride, over-inflation can lead to reduced traction and control when handling turns or curves. Therefore, it is important to ensure that all tires on the BMW 540i xDrive remain at the correct air pressure provided by the manufacturer. Regularly checking air pressure and correctly inflating the tires will help guarantee years of safe and efficient vehicle operation.
BMW 540i xDrive models by year 2017 – 2023 has correct air pressure of 33P/2.27B/227K to 44P/3.03B/303K depending on the tire size and year purchase.
BMW 540i xDrive is a passenger car is available in different 1 trim and has 3 stock tire size. Check correct tire pressure for BMW 540i xDrive based on production year and tire specifications.
- PSI – pounds per square inch (lbf/in2). 10 psi = 68.95 kPa/0.6895 bar
- BAR – one bar nearly equal to one atmosphere. 1 bar = 100 kPa/14.504 psi
- KPA – kilopascals is a metric unit of pressure. 100 kPa = 1 bar/14.504 psi
BMW 540i xDrive has been equipped with a tire pressure monitoring system (TPMS).
2022, 2023 BMW 540i xDrive tire pressure information
The values of the tire pressure for 2022 BMW 540i xDrive is psi for front and psi for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
32-40* psi | 32-40* psi |
| 245/40 R19 98 | 32-40* psi | 32-40* psi |
| Front: 245/40 R19 98Y Rear: 275/35 R19 100 |
32-40* psi | 32-40* psi |
2021, 2022, 2023 BMW 540i xDrive tire pressure information
The values of the tire pressure for 2021 BMW 540i xDrive is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 44P/3.03B/303K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 44P/3.03B/303K |
| 245/40 R19 98 | 36P/2.48B/248K | 39P/2.69B/269K |
| Front: 245/40 R19 98Y Rear: 275/35 R19 100 |
36P/2.48B/248K | 39P/2.69B/269K |
| 245/45 R18 100 | 33P/2.27B/227K | 36P/2.48B/248K |
2020 BMW 540i xDrive tire pressure information
The values of the tire pressure for 2020 BMW 540i xDrive is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 44P/3.03B/303K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 44P/3.03B/303K |
| 245/40 R19 98 | 36P/2.48B/248K | 39P/2.69B/269K |
| Front: 245/40 R19 98Y Rear: 275/35 R19 100 |
36P/2.48B/248K | 39P/2.69B/269K |
| 245/45 R18 100 | 33P/2.27B/227K | 36P/2.48B/248K |
2019 BMW 540i xDrive tire pressure information
The values of the tire pressure for 2019 BMW 540i xDrive is 33P/2.27B/227K to 37P/2.55B/255K for front and 39P/2.69B/269K to 44P/3.03B/303K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
37P/2.55B/255K | 44P/3.03B/303K |
| 245/40 R19 98 | 36P/2.48B/248K | 41P/2.83B/283K |
| Front: 245/40 R19 98Y Rear: 275/35 R19 100 |
33P/2.27B/227K | 39P/2.69B/269K |
| 245/45 R18 100 | 33P/2.27B/227K | 39P/2.69B/269K |
2018 BMW 540i xDrive tire pressure information
The values of the tire pressure for 2018 BMW 540i xDrive is 33P/2.27B/227K to 37P/2.55B/255K for front and 39P/2.69B/269K to 44P/3.03B/303K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
37P/2.55B/255K | 44P/3.03B/303K |
| 245/40 R19 98 | 36P/2.48B/248K | 41P/2.83B/283K |
| Front: 245/40 R19 98Y Rear: 275/35 R19 100 |
33P/2.27B/227K | 39P/2.69B/269K |
| 245/45 R18 100 | 33P/2.27B/227K | 39P/2.69B/269K |
2017 BMW 540i xDrive tire pressure information
The values of the tire pressure for 2017 BMW 540i xDrive is 33P/2.27B/227K to 37P/2.55B/255K for front and 39P/2.69B/269K to 44P/3.03B/303K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
37P/2.55B/255K | 44P/3.03B/303K |
| 245/40 R19 98 | 36P/2.48B/248K | 41P/2.83B/283K |
| Front: 245/40 R19 98Y Rear: 275/35 R19 100 |
33P/2.27B/227K | 39P/2.69B/269K |
| 245/45 R18 100 | 33P/2.27B/227K | 39P/2.69B/269K |
BMW 540i xDrive trim to see its original equipment tire sizes and corresponding tire inflation pressures.
Tire Pressure for BMW 540i xDrive
Approved tire pressure for trim level: BMW 540i xDrive is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 44P/3.03B/303K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| Front: 245/35 R20 95Y Rear: 275/30 R20 97Y | 39P/2.69B/269K | 44P/3.03B/303K |
| 245/40 R19 98H | 36P/2.48B/248K | 41P/2.83B/283K |
| Front: 245/40 R19 98Y Rear: 275/35 R19 100Y | 36P/2.48B/248K | 39P/2.69B/269K |
| 245/45 R18 100V | 33P/2.27B/227K | 38P/2.62B/262K |
Approved tire pressure for trim level: BMW 540i xDrive original equipment tire sizes with matching trims and model years.
0 Comments