Where can I find tire pressure information?
The first place to look for the correct air pressure for your specific tires is your vehicle owner’s manual. Correct air pressure should also be listed on the tire placard attached to the vehicle door edge, doorpost, glove box door or fuel door.
Is tire pressure affected by cargo?
Under normal circumstances the pressure in a tire remains the same regardless if there is a load on them or not. Since the volume of the tire does not change when under a load (only the shape) the pressure does not increase. In an extreme situation you may see an increase of around 1 psi.
When to check tire pressure with the TPMS?
While every time you start the car and the pressure light turns on and stays lighted, this means the TPMS is not functioning properly. However, before consulting the mechanic regarding this issue, do check the tire pressure. If the tire pressure is fine, the TPMS needs to be repaired. 2. Extreme Cold Weather
What are the symptoms of a bad tire pressure sensor?
Here is a more detailed list of the 3 most common symptoms of a bad tire pressure sensor. The function of the tire pressure sensor is to alert you when the tire is low. So if you find that your tires are flat or you have difficulty driving your car, the tire pressure sensor has failed or is not working properly.
Is the tire pressure sensor battery replaceable?
Avoid over-torquing the valve stem nut or you may break the stem and render the sensor unusable. Even when cared for properly, TPMS sensor batteries don’t last forever and aren’t replaceable.
What does TPMS stand for in the car?
However, before delving into its reasons and solutions, let’s first try to understand the technology measuring the tires pressure, inside the car. TPMS here stands for Tire Pressure Monitoring System, which is an electronic box fitted on the rim of the tire.