Reset Steps for Changan CS55 Tire Pressure Monitoring System

[MacAlan]

Reset steps for Changan CS55 tire pressure monitoring system: 1. Without starting the car, press the round operation button in the middle of the right side of the driver's cabin; 2. Click "Confirm" on the central control display screen, and the reset items will appear; 3. Find the tire pressure reset, and then follow the on-screen system prompts to reset the tire pressure settings. Tire pressure monitoring automatically monitors tire pressure in real-time during driving and alerts for tire leaks and low pressure to ensure driving safety. Tire pressure monitoring is divided into direct and indirect types. Direct tire pressure monitoring uses pressure sensors installed in each tire to directly measure tire pressure, transmitting pressure information from inside the tire to a central receiver module via a wireless transmitter, then displaying the tire pressure data for each tire. Indirect tire pressure monitoring works by detecting when a tire's pressure decreases, causing the vehicle's weight to make the rolling radius of that wheel smaller, leading to faster rotation. By comparing the speed differences between tires, it achieves the purpose of monitoring tire pressure.

[VonHarper]

I used to drive a Changan CS55, and I often needed to reset the tire pressure monitoring system, especially after changing or repairing tires. First, make sure the car is powered on but not started—turn the key to the ON position without starting the engine. Second, on the right side of the steering wheel, there are usually control buttons to navigate to the vehicle settings menu on the instrument panel. Third, find the tire pressure option, which might require scrolling a few times. Fourth, select the reset or calibration option. After pressing the confirm button, a prompt will indicate the operation is in progress. Wait until the indicator light turns on and then off. The whole process takes about one or two minutes—it's simple but don’t rush, wait for the system to complete. If the reset fails, it might be due to a dead sensor battery or wiring issues, and you’ll need to visit a shop for inspection. Normally, the system alerts automatically if the tire pressure is low while driving. Resetting clears the system to prevent false alarms or relearn signals—it’s a practical feature that ensures safe travel and reduces the risk of tire blowouts.

[LaRafael]

As a car enthusiast who loves tinkering, I've reset the tire pressure monitoring system on my Changan CS55 several times. The steps are straightforward: First, turn the ignition switch to the ACC position (the second position that lights up the dashboard). Then, navigate to the multifunction display—usually by cycling through the buttons on the steering wheel to find the settings icon—press OK to enter, and select the tire-related option. Here's a handy tip: The reset button is in the tire pressure submenu. Press confirm, and it will start the reset process, typically indicated by a blinking warning light until it stabilizes. Be careful not to skip the prompts too quickly, or the reset might fail. After resetting, it's best to drive a short distance for a few minutes to allow the sensors to update the data. Why reset? Primarily to recalibrate the sensor signals, such as after changing tires or when the inflation deviation triggers an alarm. Regularly checking tire pressure can extend tire life and prevent increased fuel consumption. If you forget how to access the menu, just refer to the owner's manual.