How to Replace the Battery in an Old Magotan Car Key?
2 Answers
Steps to replace the battery in an old Magotan car key: 1. Locate the release button on the key, press it, and pull out the mechanical key; 2. Press the plastic clip and remove the battery holder; 3. Take out the old battery; 4. Install the new battery, ensuring the positive side faces upward; 5. After replacing the battery, reassemble the key in the reverse order of disassembly. The Magotan is a mid-size sedan under the Volkswagen brand, with body dimensions of 4866mm in length, 1832mm in width, and 1464mm in height. This model is equipped with three types of engines: a 1.4L turbocharged engine, a low-power 2.0L turbocharged engine, and a high-power 2.0L turbocharged engine.
Speaking of the old Magotan car key running out of battery, I've experienced it several times myself. Changing the battery is actually quite simple, but it's best to prepare a new button battery beforehand. The Volkswagen car key commonly uses the CR2032 model. First, you need to locate the seam in the middle of the key and gently pry it open with a small screwdriver or a hard card. Don't use too much force to avoid damaging the shell—I almost cracked it last time by being careless. Once open, you'll see a small battery compartment. When removing the old battery, remember the positive and negative polarity—the new battery must be inserted in the same direction, otherwise, it might not work after reassembly. After replacing the battery, close the shell and test the key buttons to see if functions like unlocking or starting the car are restored. If they work, you're done. It's recommended to regularly check the key's indicator light—if it weakens, it's time to replace the battery. Also, avoid leaving the key in high-temperature places, such as a car exposed to direct sunlight, to extend the battery's lifespan. If you're really unsure about doing it yourself, spending a few dozen yuan at a 4S shop or repair shop is also an option—just don't let the car delay your travel safety.
