2000 Mercedes Benz SL500FACTORY OEM SERVICE PROCEDURE

Enabling Code Function For Radio

NOTE: Whenever power supply to radio is disrupted, it will be necessary to enter radio anti-theft code in order for radio to function. Code must be obtained from customer. When vehicle is shipped new, a CODE CARD is included with the owners manual.

After reconnecting power supply or radio, turn ignition on. CODE will be displayed. Enter 5-digit code number using alphanumeric keypad on radio. After entering code, press OK key. If incorrect code is entered, CODE will be displayed on radio. Enter code again. If wrong code is entered 3 times, WAIT will be displayed and code entry is denied for 10 minutes. Radio and ignition switch must remain on during the waiting period.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.