How to reset the start-stop function of Changan Mazda CX5?
3 Answers
Changan Mazda CX5 start-stop function reset method: 1. If manually turned off, press and hold the I-stop button again. 2. Alternatively, park and turn off the engine, then restart, and it will automatically return to the enabled state. Below is relevant information about the start-stop function: 1. The start-stop function refers to the engine auto start-stop. If the vehicle has this function, the engine can be turned off after the vehicle has been stationary for a period of time. When you need to move forward, simply press the accelerator pedal to start the engine. This function is very convenient to use. 2. The main purpose of equipping an auto start-stop system is to save fuel and reduce exhaust emissions.
I've been driving a Changan Mazda CX-5 for several years, and the start-stop function suddenly stopped working once. I've personally reset it a few times. The method is quite simple: first, park the car in a safe place, turn off the engine and remove the key, wait a few minutes, and then restart the engine. At this point, the system usually returns to normal. Alternatively, you can go to the vehicle settings menu on the central control screen, find the automatic start-stop option, and click the reset button. Why is a reset needed? Usually, it's because the battery voltage is low or there's a minor system glitch. The start-stop function is prone to issues in cold weather or when the car isn't used frequently. I recommend taking longer trips regularly to charge the battery, rather than always using short-distance driving mode. During annual maintenance, have the shop check the system to avoid expensive repairs. If the issue persists after resetting, it might be time to replace the battery—the original battery typically lasts three to four years. In any case, safety comes first; don't fiddle with this while driving.
I just successfully reset the start-stop function on my CX-5, and the process went smoothly. After starting the car, simply tap the center console screen to enter the settings interface, select the vehicle functions menu, find the reset option in the auto start-stop section, and click confirm. It's normal if the system responds a bit slowly sometimes—try turning the engine off and restarting a few times. This feature relies on sensors and the battery, so if the reset doesn't work, check if the battery terminals are loose or dirty, affecting the connection. Developing good habits to maintain battery health is crucial, like avoiding leaving headlights on for too long when parked. Additionally, while start-stop saves fuel in traffic jams, it can be noisy, so I think it's fine to disable it occasionally. But after resetting, avoid randomly changing the settings. Overall, the operation isn't complicated, but patience is key—don't rush to press the accelerator.
