Acura RLX Tire Pressure

Acura RLX models from 2014 to 2020 have recommended tire pressure of 32 psi to 36 psi based on model year, trim and original equipment tire size.

Acura RLX is a passenger car offered in 2 trims and equipped with 2 original equipment tire size sets. You can find recommended tire pressure for Acura RLX by model year, model trim or its original equipment tire size. Do not forget to check out frequently asked questions.


Select Acura RLX year to see its original equipment tire sizes and corresponding tire inflation pressures.

2020 Acura RLX Tire Pressure

Recommended tire pressure for 2020 Acura RLX is 35 psi to 36 psi for front tires and 33 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19/XL 98W 35 - 36 psi 33 - 36 psi

2019 Acura RLX Tire Pressure

Recommended tire pressure for 2019 Acura RLX is 35 psi to 36 psi for front tires and 33 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19/XL 98W 35 - 36 psi 33 - 36 psi

2018 Acura RLX Tire Pressure

Recommended tire pressure for 2018 Acura RLX is 35 psi to 36 psi for front tires and 33 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19/XL 98W 35 - 36 psi 33 - 36 psi

2017 Acura RLX Tire Pressure

Recommended tire pressure for 2017 Acura RLX is 35 psi to 36 psi for front tires and 33 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19/XL 98W 35 - 36 psi 33 - 36 psi

2016 Acura RLX Tire Pressure

Recommended tire pressure for 2016 Acura RLX is 35 psi to 36 psi for front tires and 33 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19/XL 98W 35 - 36 psi 33 - 36 psi

2015 Acura RLX Tire Pressure

Recommended tire pressure for 2015 Acura RLX is 32 psi to 35 psi for front tires and 32 psi to 33 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19/XL 98W 35 psi 33 psi
P245/45R18 96V 32 psi 32 psi

2014 Acura RLX Tire Pressure

Recommended tire pressure for 2014 Acura RLX is 32 psi to 36 psi for front tires and 32 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19/XL 98W 35 - 36 psi 33 - 36 psi
P245/45R18 96V 32 psi 32 psi

Select Acura RLX trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Acura RLX

Recommended tire inflation for Acura RLX is 32 psi to 35 psi for front tires and 32 psi to 33 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19 98W XL 35 psi 33 psi
P245/45R18 96V 32 psi 32 psi

Tire Pressure for Acura RLX Sport Hybrid SH-AWD

Recommended tire inflation for Acura RLX Sport Hybrid SH-AWD is 36 psi for front tires and 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19 98W XL 36 psi 36 psi

Recommended tire inflation for Acura RLX original equipment tire sizes with matching trims and model years.

Tire Size Front Tire Pressure Rear Tire Pressure
245/40R19 98W XL 35 - 36 psi 33 - 36 psi
Years: 2014 - 2020
Trims: Base Model Sport Hybrid SH-AWD
P245/45R18 96V 32 psi 32 psi
Years: 2014 - 2015
Trims: Base Model

All listed data and/or calculations are for informational purposes only. TirePressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall.


What should Acura RLX tire pressure be?

Recommended tire pressure for Acura RLX tires ranges from 32 psi to 36 psi, as set by vehicle manufacturer according to model's original equipment tire size and gross vehicle weight rating (GVWR) to optimize vehicle safety, performance and fuel efficiency.

Where to find recommended tire pressure for Acura RLX?

Acura RLX recommended tire pressure can be found in owner's manual, on a tire placard on the side of driver's door or door jam, on the trunk lid, in the console or on the fuel door. Tire inflation will be listed in psi (pounds per square inch), bar or kPa (kilopascals).

How to check tire pressure on Acura RLX?

To check Acura RLX tire pressure you will first need to determine its recommended tire pressure for the front and rear tires. Take off tire valve caps and use a tire pressure gauge to check tire inflation in every tire. Adjust Acura RLX tire pressure to its recommended levels. If overinflated, let some air out by pressing down the center plunger in the valve stem. If underinflated, add air with tire inflator. Recheck tire pressure to make sure all tires are properly inflated. Replace the valve stem caps. Make sure to check tire pressure when tires are "cold" and have not been driven for at least 3 hours. Remember that the front and rear tire pressures may differ.

What is proper tire pressure for Acura RLX replacement tires?

If you replace Acura RLX original equipment tires with non-stock tires that have different size or load capacity, new tires may require substantially different inflation pressures. Use our tire pressure calculator to find proper tire inflation when switching to a different tire size.

What is recommended winter tire pressure for Acura RLX?

Tire pressure fluctuates with ambient temperatures. When temperatures drop, Acura RLX tires may lose approximately 1 psi of air pressure for every 10 degree Fahrenheit decrease. During winter Acura RLX tires can be inflated 3 to 5 psi above the recommended tire pressure settings to compensate for lower temperatures. Do not overinflate above the maximum tire inflation pressure value indicated on tire sidewall. Make sure to check tire pressure regularly in the winter to keep tires properly inflated for a safe ride on snow and icy roads.

Is Acura RLX equipped with Tire Pressure Monitoring System (TPMS)?

If your Acura RLX is built after 2007, it is most likely equipped with a Tire Pressure Monitoring System. Check owner's manual to see if your model has TPMS.

Why is Acura RLX tire pressure light on?

If Acura RLX TPMS warning light comes on and stays on, it means at least one of the tires is underinflated. If TPMS warning light goes on and off, fluctuating ambient temperatures may be the reason. If Acura RLX TPMS warning light flashes for 90 seconds when you start the vehicle and then remains illuminated, the TPMS is not functioning properly and you should have it serviced.

How to reset tire pressure light on Acura RLX?

To reset tire pressure light on Acura RLX, follow the instructions in owner's manual. If tire pressure monitoring system will not reset, there may be a problem with tire pressure sensors.