How to Replace the Key Battery for the New Mercedes-Maybach 62?
2 Answers
To replace the key battery for the new Mercedes-Maybach 62, follow these steps: 1. Before replacement, identify the battery model of the car key, then select a new key battery according to the specified model. 2. Push the marked switch upward from the tail of the key, and the hidden mechanical key will pop out slightly, allowing you to remove the mechanical key. 3. Use the extracted mechanical key to press against the marked position, then gently apply force to open the key casing. 4. Once the key casing is removed, you will see the battery located deep inside. Insert a toothpick into the gaps on both sides and gently pry to remove the old battery. 5. After installing the new battery, ensure the positive and negative poles are correctly aligned. Reassemble following the original steps to complete the process.
I really enjoy delving into minor car repairs, and changing the key battery for a Mercedes-Maybach 62 is a routine task for me. There's a hidden small button on the side of the key—press it firmly, and the mechanical key part pops out. Gently pull that head without yanking too hard to avoid breaking the wires. Inside lies the battery compartment cover, which you can pry open carefully from the slot using a thin plastic card or your fingernail. You'll see a CR2032 coin cell battery lying there. When removing the old battery, be mindful not to mix up the positive and negative poles. A new battery, costing just a few bucks at the supermarket, should be placed with the positive side facing up. Press the cover back until you hear a click to secure it. Push the mechanical key back into place until it locks firmly. Stand near the car and press the remote buttons to test if the lock/unlock functions respond. The whole process takes five to ten minutes, saving you the time and expense of a trip to the shop, which could cost dozens of dollars. It’s incredibly convenient to keep a spare battery in the glove box just in case the key fails, ensuring it doesn’t disrupt your daily driving. Regularly checking the battery life—typically replaced every two years or so—can prevent sudden malfunctions, especially in cold winter weather when performance tends to degrade and issues are more likely to arise.
