1620 Batteries you need - [ Ссылка ]
Here is a quick demonstration video on how to change out the dead / dying battery in your Audi key fob. This specific fob was found in the 1997 - 2006 A4 and S4 models. Use a flat blade screwdriver to split to two end as I've shown in the photo. The on the end without the key blade, use the screwdriver again to split those two halves. At that point, you now have access to your 1620 batteries that need replacement. MAKE SURE YOU GET 2 BATTERIES!
AUDI KEY UNCUT BLADE KEYLESS ENTRY REMOTE FOB TRANSMITTER OEM 8Z0 837 231 F
1997-2006 Audi / 4-Button Flip Key / PN: 4D0837231P / MYT8Z0837231 / 315 MHz
AUDI S4 2001 2002 2003 2004 2005
AUDI A4 2001 2002 2003 2004 2005
FCC ID: MYT8Z0837231
8Z0837231F
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