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How to Replace Remote Battery on VW Jetta

Model: Volkswagen Jetta A4, MK 4 - Years: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
Part: Key

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Video tutorial

Is the battery in the Jetta remote key flat? Here’s how to replace it. Take your remote key, open the metal key fob, and use a screwdriver to pry between the two parts of the plastic key cover. Pry until the two pieces of the cover separate.

Remove the two halves of the battery cover. Extract the flat battery with a screwdriver and replace it with a new one of the same size and voltage.

Refit the two covers of your remote by pressing down until you hear it click into place. Check the proper functioning of the remote key by pressing the buttons.


Updated on 17 March 2026 by ScegliAuto


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How to Reset the Tire Pressure Light on a MG ZS?

On the instrument cluster of the MG ZS, the tire pressure light that appears can be reset by inflating the tires to the correct pressure: this value will be indicated on the sticker attached to the driver's door pillar. Once the tires have been properly inflated, you can turn on the instrument cluster and navigate through the menu until you find the option that indicates tire pressure: if this screen shows the new values, the light will turn off; otherwise, you will need to drive for a few miles so that the sensors can read the new values and turn off the light afterward.

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by ScegliAuto

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