One of the first items to be replaced on any Tesla model are the tires. This is due to tire wear from the instant torque of the electric motor. When replacing the tires, you will have to service the TPMS sensors.
Tesla has used Baolong (from 2012 to 2014), Continental (from 2014 to 2020 ) and a proprietary sensor that uses Bluetooth. For 2021, the Model Y started to use a sensor that communicates using Bluetooth protocols. Not much is known about the new system except that the sensors are currently available only through Tesla.
The Baolong TPMS system will not display the pressures on the center display. However, the Continental and Bluetooth systems will display the pressures for the driver. Tesla offers a retrofit kit to convert the Baolong system to a Continental system. The procedure involves replacing a module on the vehicle. Baolong sensors are available on the market, and aftermarket replacements can be programmed for the car.
TPMS TALK: Have More TPMS Questions? Check Out our TPMS Archives
Like many TPMS systems, the Tesla TPMS system has a built-in feature that automatically detects a new set of wheel sensors. The TPMS sensors can be reset via the vehicle’s touchscreen. The reset function is only possible when the vehicle is on.
Before starting, set the tires to the correct cold tire inflation pressure according to the door placard and tire size. Before servicing the tires, make sure the system is functioning.
Below are the steps for performing an auto relearn procedure:
Try this procedure again if “Tire Pressure System Needs Service” displays after performing auto-learning. If the warning still persists after five minutes of driving at 25 mph, further diagnostics might be required. This can include using a TPMS to verify the operation of the sensor.
Service: The Evolution of Battery, Starting System & Diagnostic Tools
TPMS: Replacing Rubber, Snap-In TPMS Valves During Tire Service
TPMS: The Costly TPMS Mistake You Don’t Want to Make
TPMS: TPMS Diagnostic Strategy and Checks
TPMS: Replacing Rubber, Snap-In TPMS Valves During Tire Service
TPMS: The Costly TPMS Mistake You Don’t Want to Make
Business Operations: Cultivating a Company Culture in Your Tire Business
Business Operations: Tire Industry Labor Shortage: Improve This to Keep Employees
Commercial Tires: Toyo Tires Introduces Heavy-Duty M325 Tire
ADAS Calibration: Sensor Operation & Calibration Myths
TPMS Service Basics: That’s Right, It Can Be That Simple