Tire pressure is an essential factor to consider when driving your Infiniti QX80. Tire pressure can affect fuel economy, handling, braking performance, and comfort. By ensuring that your tire pressure is at the ideal level for your vehicle, you can guarantee a safe drive as well as optimized performance. The optimal tire pressure for an Infiniti QX80 ranges from 36-40 PSI (pounds per square inch), depending on the size of your tires and load weight. It’s recommended to check your tire pressure monthly or consult a professional technician if needed. You should also remember to regularly rotate and balance tires as they wear unevenly during normal operation, which can cause dangerous problems while driving. Taking these simple steps can ensure that you get the most out of your Infiniti QX80 as well as a safer ride.
For Infiniti QX80 models produced between 2014 and 2023, the correct air pressure ranges from 36P/2.48B/248K depending on the tire size and year of purchase.
Infiniti QX80 is a sport utility vehicle that comes in 5 different trim levels and has 2 stock tire sizes. To find the correct tire pressure for your specific model, please refer to your vehicle’s owner manual or the sticker located on the driver’s side door jamb. This information will vary depending on the year and tire specifications of your particular Infiniti QX80 model.
- 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
Infiniti QX80 has been equipped with a tire pressure monitoring system (TPMS).
2021, 2022, 2023 Infiniti QX80 tire pressure information
The values of the tire pressure for 2021 Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
2020 Infiniti QX80 tire pressure information
The values of the tire pressure for 2020 Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
2019 Infiniti QX80 tire pressure information
The values of the tire pressure for 2019 Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
2018 Infiniti QX80 tire pressure information
The values of the tire pressure for 2018 Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
2017 Infiniti QX80 tire pressure information
The values of the tire pressure for 2017 Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
2016 Infiniti QX80 tire pressure information
The values of the tire pressure for 2016 Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
2015 Infiniti QX80 tire pressure information
The values of the tire pressure for 2015 Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
2014 Infiniti QX80 tire pressure information
The values of the tire pressure for 2014 Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
Infiniti QX80 trim to see its original equipment tire sizes and corresponding tire inflation pressures.
Tire Pressure for Infiniti QX80
Approved tire pressure for trim level: Infiniti QX80 is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
Tire Pressure for Infiniti QX80 Limited
Approved tire pressure for trim level: Infiniti QX80 Limited is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
Tire Pressure for Infiniti QX80 Luxe
Approved tire pressure for trim level: Infiniti QX80 Luxe is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
| 275/60 R20 | 36P/2.48B/248K | 36P/2.48B/248K |
Tire Pressure for Infiniti QX80 Premium Select
Approved tire pressure for trim level: Infiniti QX80 Premium Select is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
Tire Pressure for Infiniti QX80 Sensory
Approved tire pressure for trim level: Infiniti QX80 Sensory is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.
| Approved tire size | Tire Pressure | |
|---|---|---|
| Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
| 275/50 R22 | 36P/2.48B/248K | 36P/2.48B/248K |
Approved tire pressure for trim level: Infiniti QX80 original equipment tire sizes with matching trims and model years.
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