Lexus GS300 Tire Pressure
Lexus GS300 models from 2005 to 2019 have recommended tire pressure of 30 psi to 36 psi based on model year, trim and original equipment tire size.
Lexus GS300 is a passenger car offered in 2 trims and equipped with 8 original equipment tire size sets. You can find recommended tire pressure for Lexus GS300 by model year, model trim or its original equipment tire size. Do not forget to check out frequently asked questions.
Select Lexus GS300 year to see its original equipment tire sizes and corresponding tire inflation pressures.
2019 Lexus GS300 Tire Pressure
Recommended tire pressure for 2019 Lexus GS300 is 35 psi for front tires and 35 psi to 36 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| 225/50R17 94W | 35 psi | 35 psi |
| F: 235/40R19/XL 96Y R: 265/35R19 94Y |
35 psi | 36 psi |
| 235/45R18 94Y | 35 psi | 35 psi |
| P235/45R18 94V | 35 psi | 35 psi |
2018 Lexus GS300 Tire Pressure
Recommended tire pressure for 2018 Lexus GS300 is 35 psi for front tires and 35 psi to 36 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| 235/40R19/XL 96V | 35 psi | 36 psi |
| F: 235/40R19/XL 96Y R: 265/35R19 94Y |
35 psi | 36 psi |
| 235/45R18 94Y | 35 psi | 35 psi |
| P235/45R18 94V | 35 psi | 35 psi |
| P235/50R17 95H | 35 psi | 35 psi |
2006 Lexus GS300 Tire Pressure
Recommended tire pressure for 2006 Lexus GS300 is 33 psi for front tires and 33 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| 225/50R17 94W | 33 psi | 33 psi |
| 245/40R18 93Y | 33 psi | 33 psi |
2005 Lexus GS300 Tire Pressure
Recommended tire pressure for 2005 Lexus GS300 is 30 psi to 32 psi for front tires and 30 psi to 32 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| 225/55R16 94V | 32 psi | 32 psi |
| P215/60R16 94V | 30 psi | 30 psi |
Select Lexus GS300 trim to see its original equipment tire sizes and corresponding tire inflation pressures.
Tire Pressure for Lexus GS300
Recommended tire inflation for Lexus GS300 is 30 psi to 35 psi for front tires and 30 psi to 36 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| 225/50R17 94W | 33 - 35 psi | 33 - 35 psi |
| 225/55R16 94V | 32 psi | 32 psi |
| 235/40R19 96V XL | 35 psi | 36 psi |
| 235/45R18 94Y | 35 psi | 35 psi |
| 245/40R18 93Y | 33 psi | 33 psi |
| P215/60R16 94V | 30 psi | 30 psi |
| P235/45R18 94V | 35 psi | 35 psi |
| P235/50R17 95H | 35 psi | 35 psi |
Tire Pressure for Lexus GS300 F Sport
Recommended tire inflation for Lexus GS300 F Sport is 35 psi for front tires and 36 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| 235/40R19 96V XL | 35 psi | 36 psi |
| F: 235/40R19 96Y XL R: 265/35R19 94Y |
35 psi | 36 psi |
Recommended tire inflation for Lexus GS300 original equipment tire sizes with matching trims and model years.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| 225/50R17 94W | 33 - 35 psi | 33 - 35 psi |
| Years: 2006 - 2019 Trims: Base Model |
||
| 225/55R16 94V | 32 psi | 32 psi |
| Years: 2005 Trims: Base Model |
||
| 235/40R19 96V XL | 35 psi | 36 psi |
| Years: 2018 Trims: Base Model F Sport |
||
| F: 235/40R19 96Y XL R: 265/35R19 94Y |
35 psi | 36 psi |
| Years: 2018 - 2019 Trims: F Sport |
||
| 235/45R18 94Y | 35 psi | 35 psi |
| Years: 2018 - 2019 Trims: Base Model |
||
| 245/40R18 93Y | 33 psi | 33 psi |
| Years: 2006 Trims: Base Model |
||
| P215/60R16 94V | 30 psi | 30 psi |
| Years: 2005 Trims: Base Model |
||
| P235/45R18 94V | 35 psi | 35 psi |
| Years: 2018 - 2019 Trims: Base Model |
||
| P235/50R17 95H | 35 psi | 35 psi |
| Years: 2018 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 Lexus GS300 tire pressure be?
Recommended tire pressure for Lexus GS300 tires ranges from 30 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 Lexus GS300?
Lexus GS300 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 Lexus GS300?
To check Lexus GS300 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 Lexus GS300 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 Lexus GS300 replacement tires?
If you replace Lexus GS300 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 Lexus GS300?
Tire pressure fluctuates with ambient temperatures. When temperatures drop, Lexus GS300 tires may lose approximately 1 psi of air pressure for every 10 degree Fahrenheit decrease. During winter Lexus GS300 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 Lexus GS300 equipped with Tire Pressure Monitoring System (TPMS)?
If your Lexus GS300 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 Lexus GS300 tire pressure light on?
If Lexus GS300 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 Lexus GS300 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 Lexus GS300?
To reset tire pressure light on Lexus GS300, follow the instructions in owner's manual. If tire pressure monitoring system will not reset, there may be a problem with tire pressure sensors.