Tire pressure is an important factor of vehicle maintenance and should be monitored closely in the Lexus RX350L. Tire pressures that are too low or too high can lead to increased wear and tear, decreased gas mileage, and subpar performance from your RX350L. Maintaining the proper tire air pressure helps ensure your Lexus RX350L runs at its best. Tire pressures should be checked at least monthly and more frequently in extreme weather conditions for optimal performance.

Lexus RX350L models by year 2018 – 2023 has correct air pressure of 34P/2.34B/234K depending on the tire size and year purchase.

Lexus RX350L is an SUV is available in different 1 trim and has 2 stock tire size. Check correct tire pressure for Lexus RX350L based on production year and tire specifications.

Units of pressure
  • 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

Lexus RX350L has been equipped with a tire pressure monitoring system (TPMS).

2022, 2023 Lexus RX350L tire pressure information

The values of the tire pressure for 2022 Lexus RX350L 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)
235/55 R20 102V 32-40* psi 32-40* psi
235/65 R18 106V 32-40* psi 32-40* psi

2021, 2022, 2023 Lexus RX350L tire pressure information

The values of the tire pressure for 2021 Lexus RX350L is 34P/2.34B/234K for front and 34P/2.34B/234K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
235/55 R20 102V 34P/2.34B/234K 34P/2.34B/234K
235/65 R18 106V 34P/2.34B/234K 34P/2.34B/234K

2020 Lexus RX350L tire pressure information

The values of the tire pressure for 2020 Lexus RX350L is 34P/2.34B/234K for front and 34P/2.34B/234K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
235/55 R20 102V 34P/2.34B/234K 34P/2.34B/234K
235/65 R18 106V 34P/2.34B/234K 34P/2.34B/234K

2019 Lexus RX350L tire pressure information

The values of the tire pressure for 2019 Lexus RX350L is 34P/2.34B/234K for front and 34P/2.34B/234K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
235/55 R20 102V 34P/2.34B/234K 34P/2.34B/234K
235/65 R18 106V 34P/2.34B/234K 34P/2.34B/234K

2018 Lexus RX350L tire pressure information

The values of the tire pressure for 2018 Lexus RX350L is 34P/2.34B/234K for front and 34P/2.34B/234K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
235/55 R20 102V 34P/2.34B/234K 34P/2.34B/234K
235/65 R18 106V 34P/2.34B/234K 34P/2.34B/234K

Lexus RX350L trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Lexus RX350L

Approved tire pressure for trim level: Lexus RX350L is 34P/2.34B/234K for front and 34P/2.34B/234K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
235/55 R20 102V 34P/2.34B/234K 34P/2.34B/234K
235/65 R18 106V 34P/2.34B/234K 34P/2.34B/234K

Approved tire pressure for trim level: Lexus RX350L original equipment tire sizes with matching trims and model years.

Categories: Lexus

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