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Can You Use a CR2032 Battery Instead of CR2025 in a VW Key Fob?

Learn if a CR2032 battery can replace a CR2025 in your VW key fob and what to consider before swapping batteries.

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Video transcript

Yes, you can use a 2032 battery instead of a 2025 in a VW key fob. Both batteries have the same voltage (3V), but the 2032 is slightly thicker. Ensure the key fob can accommodate the extra thickness without causing fitting issues. Many users find no problems with this substitution.

Questions and answers

  1. Are CR2032 and CR2025 batteries interchangeable for all key fobs?

    While CR2032 and CR2025 batteries have the same voltage, the CR2032 is thicker. Compatibility depends on the key fob’s battery compartment size, so check before substituting.

  2. What is the difference between CR2032 and CR2025 batteries?

    Both batteries provide 3 volts, but CR2032 is 3.2mm thick, whereas CR2025 is 2.5mm thick, affecting fit in some devices.

  3. How do I know which battery my VW key fob uses?

    Check the key fob’s manual or open the battery compartment to see the existing battery model before purchasing a replacement.

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Continue exploring

For more information on maintaining your Volkswagen accessories, explore our guides on key fob programming, battery troubleshooting, and other car maintenance tips to keep your vehicle running smoothly.