22 M3 Performance Tire Pressure.

[ibewmanof9]

Hi,
I have a Model 3 Performance with 2900 miles. I took delivery 7/16. I’m getting tire pressure warnings. I fired up my air compressor and according to my analog tire gauge the pressure is dialed in 42 PSI. I’m getting different readings from all tire positions from 32-35 PSI.

I have not changed tires or done anything different, car is 100%.

 

[PaulinTampa]

I just joined this forum so maybe you got it resolved. But, I find that keeping the pressure at or above, best above, what the manual states is best to not get warnings. Seasons change will of course change the pressures. Have you got a handle on this yet? What did you figure out?

 

[fitboyawesome]

Hi,
I have a Model 3 Performance with 2900 miles. I took delivery 7/16. I’m getting tire pressure warnings. I fired up my air compressor and according to my analog tire gauge the pressure is dialed in 42 PSI. I’m getting different readings from all tire positions from 32-35 PSI.

I have not changed tires or done anything different, car is 100%.

It's possible that the tire pressure sensors may be faulty or malfunctioning. You should have the sensors checked and potentially replaced by a Tesla service center to ensure accurate tire pressure readings. Additionally, it's always a good idea to double-check the tire pressure readings with a separate tire gauge to confirm the accuracy of the readings.

 

[EyesFit]

Hi,
I have a Model 3 Performance with 2900 miles. I took delivery 7/16. I’m getting tire pressure warnings. I fired up my air compressor and according to my analog tire gauge the pressure is dialed in 42 PSI. I’m getting different readings from all tire positions from 32-35 PSI.

I have not changed tires or done anything different, car is 100%.

If you're consistently getting different readings from all tire positions, it's possible that there may be an issue with the tire pressure monitoring system (TPMS) sensors in your Model 3. These sensors are responsible for transmitting tire pressure data to the car's computer. It could be worth contacting Tesla's customer support or scheduling an appointment with a Tesla service center to have the TPMS sensors checked and potentially recalibrated.

Lastly, keep an eye out for any visible signs of tire damage or leaks. A small puncture or slow leak can cause inconsistent readings. If you notice anything unusual, such as nails or screws embedded in the tire, it's advisable to have the affected tire inspected by a professional.