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  3. A4
    4. : How to replace the battery of the key A4

Audi A4 - Video tutorial

Model: Audi A4 B6 - Years 2000-2004
Part: Key
Operation: How to replace the battery of the key A4

How to replace the battery of the remote control key of an Audi A4? Let's see in detail how to do it: take our remote control and press the button to release the metal key (if present). Once extracted we go with a lever to separate the two covers (as in the video). We extract the empty battery from the housing (after having separated the two halves of the covers), let's take a new one of the same size and voltage. We reassemble the plastic battery holder in the remote control cover, finally insert the metal key into the cover. We check the exact operation of the remote control.


Posted on 8 November 2023 by ScegliAuto

    Frequently Asked Questions

    • A4 2004-2008 - Why is the Audi A4 remote control not working? Read Answer
    • A4 2000-2004 - What does it mean if the Audi A4 remote control no longer works? Read Answer
    • A4 2004-2008 - Why does the Audi A4 key not work? Read Answer
    • A4 2014-2023 - Why does the remote control no longer work in the Audi A4? Read Answer
    • A4 2004-2008 - Why does the Audi A4 remote control not work? Read Answer
    • A4 2007-2016 - Why does the central locking of the Audi A4 not work? Read Answer
    • A4 2004-2008 - How to unlock the tailgate of the Audi A4 if it does not open? Read Answer

How to reset the TPMS on the Hyundai I20

To reset the low tire pressure sensor, proceed as follows: sit in the driver's seat, turn on the ignition. On the steering wheel, among the right side controls, locate the control at the top left next to the "cruise" control. Press the control several times until the tire pressure situation is selected on the display. At this point, get out of the car and restore the correct pressure of the tire with low pressure. Then enter the passenger compartment again and the low tire pressure warning light will be off.

Watch the video!


by ScegliAuto

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