How to find your radio serial number

Most radios show it on screen when you hold two buttons. Others print it on a label. Here’s exactly where to look.

Quick answer

  1. Turn the ignition on and switch the radio on.
  2. Hold presets 1 and 6 together for 2–5 seconds. Nothing? Try 2 and 6.
  3. Write down what appears — letters and numbers exactly.
  4. Still nothing? Check the radio card in your handbook wallet, then the label on the radio.

Where it is, by brand

Brand / radioOn screen?HowLooks like
Ford (up to 2008)YesRadio on, hold presets 1 + 6 (or 2 + 6) for 2–3 secondsM123456 or V123456
Renault, Dacia, Vauxhall Vivaro, Nissan vansYesRadio on, hold presets 1 + 6 for 5 secondsA123 (precode)
Toyota / LexusYesLocked radio: hold 1 + 6 (some: DISP first)16 characters, 0–9 A–F
JaguarYesPresets 2 + 6 (Ford unit) or PTY + EJECT (Alpine)M123456 or 5 digits
Land RoverYesPresets 2 + 6 or 1 + 6M123456
HondaOftenIgnition on, radio off: hold 1 + 6, press powerU1234 L5678 or S/N
BlaupunktSometimesPress DISP (hold); otherwise the labelBP3782R3701682
Volkswagen, Audi, Škoda, SEATNoRadio card in the wallet, or the label on the radioVWZ… / AUZ… / SKZ… / SEZ…
Vauxhall CDR500 / CDR2005NoLabel on the radio casingGM0205Y9019162
Fiat, Peugeot Boxer, Citroën RelayNoLabel on the radio (4 release pins)8573 or A8573
Rover, MG, classic Mini, Volvo (Philips)NoLabel or stamped case; security cardAR…, RG…, VO… (14 chars)
Chrysler, Jeep, DodgeNoLabel on the radio casing4–5 digits
Ford 6000 CD radio with presets 1 and 6 highlighted
Ford 6000 CD: hold presets 1 and 6 to show a V serial.

Removing the radio

If the serial isn’t on screen, slide the radio out and read the label on the top or side.

  1. Buy a pair of DIN release keys (a few pounds at any motor factor).
  2. Push them into the holes at each side of the radio until they click.
  3. Pull the keys outwards and ease the radio forward.
  4. Photograph the label — don’t copy it out by hand.
Removing a car radio with DIN release keys

Mistakes to avoid

  • Part numbers aren’t serials. Numbers like 97KP-18C838-AA or 7 643 782 010 are part numbers.
  • O and 0. On Ford serials the letter O is a zero. On VW and Philips serials letters are letters.
  • Handbook numbers can be wrong. Radios get swapped — the unit itself is what counts.