How to reset the maintenance light on the Changan CS75?

[SiennaLee]

The method to reset the maintenance light on the Changan CS75: After starting the engine, there is a switch on the left side of the triangular button on the steering wheel to adjust the car mode. Adjust it to the oil maintenance mode, then press and hold the triangular button for 5 to 7 seconds, and the maintenance light will reset. The Changan CS75 is a compact SUV with dimensions of 4650mm in length, 1850mm in width, and 1705mm in height, and a wheelbase of 2700mm. In terms of appearance, this car features a large horizontal grille, incorporating Eastern aesthetic design concepts, paired with exquisite chrome grille lines. Additionally, it includes new dynamic chrome trim kits, outlining the car's quality and enhancing its overall appearance.

[LaWalker]

I remember when I first started using the car, I couldn’t figure out how to deal with the maintenance light at all. Actually, resetting the maintenance light on the Changan CS75 isn’t difficult, and I figured it out myself. First, completely turn off the vehicle and remove the key. Then locate the button on the right side of the dashboard, hold it down while turning the key back to the ON position (no need to start the engine). Hold it for about 5 to 10 seconds, and you’ll see a maintenance reset prompt on the display. Release the button and quickly press it again to confirm. The key is to wait for the vehicle’s self-check to complete before operating—I failed a few times at first because I was too impatient. Also, note that for models after 2018, it’s more convenient to operate through the steering wheel menu, where you can find the maintenance reset option in the central control screen settings. By the way, after resetting the maintenance light, remember to note down the next maintenance mileage—don’t be like me last time, remembering it only after exceeding it by 2,000 kilometers.

[ReeseDella]

Last time I went to the 4S shop for maintenance, the technician taught me the reset method on site, which is quite practical and I’d like to share it with you. First, completely turn off the car, paying special attention that the new CS75 needs to be shifted to P gear. Then hold down the 0.0 button on the dashboard without releasing it, while turning the key to the power-on state (just make sure the dashboard lights up fully, no need to start the engine). Continue holding for about seven or eight seconds, and immediately release when the maintenance reminder icon starts flashing. Finally, press the button once briefly to confirm the reset. In actual operation, many people get stuck on the pressing force—you need to press down firmly with a bit of strength. Additionally, it’s recommended to open the windows for ventilation when operating in summer, as the electronic systems tend to respond sluggishly when the interior temperature is too high. After completing the reset, take the opportunity to check the tire pressure and coolant, as developing a habit of regular checks is the most reassuring.

[DiDaniella]

Resetting the maintenance light on my CS75 is a breeze, just four simple steps: After turning off the engine, hold down the TRIP button on the right side of the dashboard, turn the key to the ON position (without starting the engine), keep holding for about 6 seconds until the reminder appears, then release and press the SET button to complete. Note that button locations may vary by model year—older versions have it on the right side of the dashboard, while newer ones place it below the center console on the left side of the steering wheel. Important reminder: Never attempt this while driving. My neighbor once tried resetting it on the move and nearly caused a rear-end collision. After resetting, it’s wise to manually set the next maintenance reminder, as the factory-set 5,000 km interval might not suit your oil type.

[IsabellaRose]

Just helped a colleague reset the maintenance light on their CS75 yesterday, and realized many people don't know this trick. It's safer to let the vehicle sit for 30 seconds after turning it off to ensure the electronic systems fully power down. Hold the menu button on the steering wheel (left side for newer models, physical button on the instrument cluster for older versions) without turning on the power. When you see the maintenance reminder flashing, quickly press the confirm button. A common mistake is not holding the button long enough - minimum 5 seconds is required. By the way, the maintenance light's design logic is quite thoughtful, making reminders more noticeable than traditional stickers. After resetting, don't rush off - it's recommended to also reset the tire pressure monitoring system to initialize all modules. If repeated attempts fail, a visit to the 4S shop might be necessary as the maintenance data may not have been completely cleared.

[AxelLynn]

My best friend came to me with her CS75's maintenance light that wouldn't go away, and I found there's a trick to the operation sequence. Remember three key elements: operate when the engine is cold (more stable after 10 minutes of shutdown), apply even pressure when holding the 0.0 button (don't vary the pressure), and keep your eyes on the dashboard changes after powering on. A common mistake new owners make is releasing the button immediately after powering on - you must hold it until the maintenance icon starts flashing. Changan's system post-2016 models is quite intelligent and will beep once when successfully reset. After resetting, remember to check the maintenance records in the car's computer, as sometimes the light goes off but the records aren't fully cleared. It's recommended to check the trip computer data monthly - after all, the maintenance light is like a little nurse for your car's health.