engineering

  1. Chrishazle

    NTG4 Hidden Menu Access

    Phone Hang-up, #, 1 all at the same time, hold for a few seconds and the hidden engineering menu appears. I needed this to find which map version I had. Be VERY careful about changing anything with this menu unless you are absolutely sure you know what you're doing!!


Mercedes-Benz Servicing, repairs, engine and diagnostics
Wayne Gates - Mercedes-Benz, Unit F3, Phoenix Industrial Estate, Rosslyn Crescent, Harrow, Middlesex, HA1 2SP
Tel: 020 8863 9233
Established for 20 years all vehicles washed and vacuumed.
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