How to Replace the Battery in an Old Magotan Key?
2 Answers
The method to replace the battery in an old Magotan key: 1. There is a very small button on the side of the key's tail cap. First, press this button to pull out the key blade; 2. Push the tail cap upwards with force from the side direction. A 'click' sound will be heard when the cap is pushed open, and then the cap can be pulled upwards; 3. Pry open the key case; 4. Purchase a new 3V button battery of the same model and replace the old one with it. The Magotan is a mid-size car launched by FAW-Volkswagen, with dimensions of 4866mm in length, 1832mm in width, and 1464mm in height, and a wheelbase of 2871mm. The new generation Magotan is built on Volkswagen's new MQB platform, with changes made to the car's exterior and interior.
Replacing the battery in an old Magotan key is actually quite simple. I drive an older Magotan myself, which uses the flip-style remote key. First, you need to confirm the battery type, usually a CR2032 coin cell battery, which can be bought for a few dollars at a supermarket or online. To open the key, use a small flat-head screwdriver or a coin to gently pry open the small gap on the back of the key—be careful not to force it to avoid damaging the plastic casing. Once the back cover is off, you'll see the battery; pay attention to the positive and negative terminals to ensure it's not inserted backward. When removing the old battery, be cautious not to touch other metal components, and press the new battery firmly into place. After replacing it, test it immediately by pressing a button to see if the key's light turns on or by trying the remote unlock function in the car. The first time I replaced mine, I accidentally loosened a connector, so I recommend handling it gently. Changing the battery regularly, about once a year, can prevent the hassle of sudden power loss when you're out, especially since older cars' electronic components are prone to aging.
