How do you reset the tire pressure light on a 2016 Lexus GX 460?
If the tire pressure warning light is illuminated on your 2016 Lexus GX 460, it indicates that one or more of your tires has low air pressure. To reset the tire pressure light, you'll need to check and adjust the tire pressure in all four tires to the recommended PSI level, then reset the tire pressure monitoring system (TPMS) using the vehicle's controls.
Steps to Reset the Tire Pressure Light
- Locate the recommended tire pressure for your 2016 Lexus GX 460. This information can be found on a sticker inside the driver's side door jamb or in your owner's manual.
- Use a tire pressure gauge to check the air pressure in each of your tires. Inflate any underinflated tires to the recommended PSI level.
- Once all tires are at the proper pressure, locate the TPMS reset button. This is usually found near the steering wheel or in the center console.
- Press and hold the TPMS reset button for 3-5 seconds until the tire pressure warning light blinks or turns off.
- Start the engine and verify that the tire pressure warning light is no longer illuminated, indicating the system has been successfully reset.
If the tire pressure warning light remains on after following these steps, there may be an issue with one of your tire pressure sensors that requires further diagnosis and repair by a qualified mechanic.
Reasons to Reset the Tire Pressure Light
- Low Tire Pressure: The most common reason the tire pressure warning light illuminates is due to one or more tires having low air pressure. This can be caused by a slow leak, changes in temperature, or normal air pressure loss over time.
- Tire Replacement: After replacing a tire, the TPMS system needs to be reset to recognize the new tire's pressure sensor.
- Seasonal Tire Changes: When switching between summer and winter tires, the TPMS system must be reset to the new tire pressures.
- Sensor Malfunction: In some cases, a faulty tire pressure sensor can trigger the warning light, even if the tire pressure is correct.
Regularly checking and maintaining the proper tire pressure on your 2016 Lexus GX 460 is important for both safety and fuel efficiency. By following these steps to reset the tire pressure warning light, you can ensure your vehicle's TPMS is functioning correctly.
