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How to Replace the Remote Key Battery for the Toyota Alphard 3

Model: Toyota Alphard Vellfire MK 3 - Years: 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
Part: Key

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Video tutorial

If the smart key for your Honda Alphard third generation (2015-2022) suddenly stops working, it means the button battery inside is completely dead and needs to be replaced. Here’s how to do it. First, press the button on the back cover and remove the physical emergency key. Next, use this key to open the remote and take out the electronic component inside.

Locate the dead battery and proceed with its replacement.


Updated on 25 June 2026 by ScegliAuto


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How to Open the Fuel Flap on a Volkswagen Tiguan?

To open the fuel flap on a Volkswagen Tiguan, first unlock the car using the appropriate button on the remote. This will open the car and unlock the mechanism that controls the fuel flap. At this point, apply light pressure to the left side of the flap to open it and access the cap underneath. Once this is unscrewed, you can refuel and then close everything.

Watch the video!


by ScegliAuto

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