How to Replace the Battery in a Chery Car Key?

[DelVictoria]

Method for replacing the battery in a Chery car key: 1. Prepare a flat-head screwdriver. Note that the battery model may vary depending on the car model. 2. Insert the flat-head screwdriver into the edge of the key and pry open the plastic cover. 3. Once opened, the battery will be visible. Remove the old battery and insert the new one. 4. Reset the key, paying attention to the position of the inner edge of the cover when reassembling. Taking the Chery A3 as an example, its body dimensions are 4352mm, 1794mm, and 1464mm, with a wheelbase of 2550mm. The car is equipped with a continuously variable transmission (CVT), ensuring smooth shifting and driving comfort. In terms of power, it still features the 1.6L DVVT engine independently developed by Chery, which incorporates dual variable valve timing technology, delivering a maximum power of 93kW and a maximum torque of 160Nm.

[DelMiranda]

I often help friends with these things. Changing the battery in a Chery car key is actually quite simple. First, confirm the key model—most use CR2032 coin batteries. The steps are: locate the key casing, usually there's a small gap or button on the back cover, gently pry it open with a fingernail or small plastic card, but don't use too much force to avoid damaging the interior. Once opened, you'll see a small battery on the circuit board. Use a non-metallic tool to remove the old battery, remembering the position with the positive side facing up. Then replace it with a new battery of the same size, ensuring it's inserted correctly without reversing the polarity. Close the casing and press firmly, then test the key's functions—if locking and unlocking are responsive, you're good to go. I recommend buying batteries online as they're much cheaper than at the dealership—just five yuan will do the trick. After replacement, the key's battery life should last another year or two, and don't forget to check it regularly to extend its lifespan.

[CooperLynn]

Replacing the battery in a Chery car key requires careful attention. When the key buttons become unresponsive, first rule out other issues, then prepare the tools: a small flathead screwdriver or plastic pry tool. Locate the seam on the back cover of the key and gently pry it open, being careful not to scratch the surface. Remove the old CR2032 battery, paying attention to the correct installation direction—usually with the positive mark facing upward. When installing the new battery, ensure the model matches; these can be purchased at supermarkets or auto parts stores. Close the casing and press to test the functionality. Important reminder: Perform the operation on a stable surface to prevent the battery from falling out. Avoid touching the circuit board to prevent short circuits. After replacing the battery, the key should respond quickly and accurately, eliminating worries about key failure when driving. Typically, the battery should be replaced every two years—developing this habit saves both hassle and money.

[JuneLynn]

Changing the battery in a Chery car key is quick and easy. Find the gap on the key to pry open the cover, remove the old CR2032 battery, note its position, replace it with a new one, and close the cover. Test the buttons to ensure they work, and you're done. It takes just a few minutes to do it yourself. The battery costs less than 10 yuan at the supermarket. After replacement, the key's lifespan is restored without needing a trip to the shop.

[VonMadelyn]

Helped my husband replace the battery in his Chery car key. Simple method: Gently pry open the key's back cover or use a small knife to carefully lift it without hurting your hands. Remove the small battery inside and replace it with a newly purchased CR2032 model. Make sure to remember the correct orientation when installing the new battery to avoid reversing it. After closing the cover, test the remote locking function to ensure it's responsive. It's convenient to keep spare batteries at home for smooth replacement. Act promptly when the buttons malfunction to keep the key working efficiently.