BMW 840i xDrive models by year 2020 – 2023 has correct air pressure of 33P/2.27B/227K to 42P/2.9B/290K depending on the tire size and year purchase.
BMW 840i xDrive is a passenger car is available in different 1 trim and has 4 stock tire size. Check correct tire pressure for BMW 840i 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 840i xDrive has been equipped with a tire pressure monitoring system (TPMS).
2022, 2023 BMW 840i xDrive tire pressure information
The values of the tire pressure for 2022 BMW 840i xDrive is 33P/2.27B/227K to 37P/2.55B/255K for front and 36P/2.48B/248K to 42P/2.9B/290K 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 | 41 – 42P/2.9B/290K |
| 245/40 R19 98 | 35P/2.41B/241K | 38 – 40P/2.76B/276K |
| Front: 245/40 R19 98Y Rear: 275/35 R19 100 |
35P/2.41B/241K | 36P/2.48B/248K |
2021, 2022, 2023 BMW 840i xDrive tire pressure information
The values of the tire pressure for 2021 BMW 840i xDrive is 33P/2.27B/227K to 37P/2.55B/255K for front and 33P/2.27B/227K to 42P/2.9B/290K 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 | 41 – 42P/2.9B/290K |
| 245/40 R19 98 | 35P/2.41B/241K | 38 – 40P/2.76B/276K |
| Front: 245/40 R19 98H Rear: 275/35 R19 100 |
35P/2.41B/241K | 36P/2.48B/248K |
| Front: 245/45 R18 100H Rear: 275/40 R18 |
33P/2.27B/227K | 33P/2.27B/227K |
2020 BMW 840i xDrive tire pressure information
The values of the tire pressure for 2020 BMW 840i xDrive is 33P/2.27B/227K to 37P/2.55B/255K for front and 33P/2.27B/227K to 42P/2.9B/290K 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 | 42P/2.9B/290K |
| 245/40 R19 98 | 36P/2.48B/248K | 40P/2.76B/276K |
| Front: 245/40 R19 98H Rear: 275/35 R19 100 |
36P/2.48B/248K | 37P/2.55B/255K |
| 245/45 R18 100 | 33P/2.27B/227K | 36P/2.48B/248K |
| Front: 245/45 R18 100H Rear: 275/40 R18 |
33P/2.27B/227K | 34P/2.34B/234K |
| Front: 245/45 R18 100Y Rear: 275/40 R18 99 |
33P/2.27B/227K | 33P/2.27B/227K |
BMW 840i xDrive trim to see its original equipment tire sizes and corresponding tire inflation pressures.
Tire Pressure for BMW 840i xDrive
Approved tire pressure for trim level: BMW 840i xDrive is 33P/2.27B/227K to 37P/2.55B/255K for front and 33P/2.27B/227K to 42P/2.9B/290K 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 | 37P/2.55B/255K | 42P/2.9B/290K |
| 245/40 R19 98H | 36P/2.48B/248K | 40P/2.76B/276K |
| Front: 245/40 R19 98H Rear: 275/35 R19 100H | 36P/2.48B/248K | 37P/2.55B/255K |
| 245/45 R18 100V | 33P/2.27B/227K | 36P/2.48B/248K |
| Front: 245/45 R18 100H Rear: 275/40 R18 H | 33P/2.27B/227K | 34P/2.34B/234K |
| Front: 245/45 R18 100Y Rear: 275/40 R18 99 | 33P/2.27B/227K | 33P/2.27B/227K |
Approved tire pressure for trim level: BMW 840i xDrive original equipment tire sizes with matching trims and model years.
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