Accessory Drive Belt & TENSIONER - 230 Chassis

• Testing & Repair
  • Remove/install belt drive components - AR13.20-P-0001RMG (SL63 AMG)
    • Notes
    • Routing diagram of poly V-belt - AR13.22-P-3902-02AMG
  • Remove, install poly-V-belt for compressor - AR13.21-P-1202RVK (SL55 AMG)
    • Notes
    • Running diagram of compressor poly V-belt - AR13.21-P-1202-01RVK
  • Remove/install poly-V belt guide pulley - AR13.21-P-3350RX (SL550)
  • Remove, install poly V-belt - AR13.22-P-1202
    • Remove, install poly V-belt - AR13.22-P-1202R (SL500, SL55 AMG)
    • Remove, install poly V-belt - AR13.22-P-1202RX (SL550)
      • Notes
      • Routing diagram of poly V-belt - AR13.22-P-3902-02SX
    • Remove, install poly V-belt - AR13.22-P-1202L (SL600, SL65 AMG)
  • Running diagram of poly V-belt - AR13.22-P-3902
    • Running diagram of poly V-belt - AR13.22-P-3902-02B
    • Routing diagram of poly V-belt - AR13.22-P-3902-02L
    • Routing diagram of poly-V-belt - AR13.22-P-3902-02RVK
  • Remove/install poly-V-belt tensioning device - AR13.25-P-3200
    • Remove/install poly-V-belt tensioning device - AR13.25-P-3200R (SL500, SL55 AMG)
    • Remove/install poly V-belt tensioning device - AR13.25-P-3200RX (SL550)
    • Remove/install poly V-belt tensioning device - AR13.25-P-3200RR (SL600, SL65 AMG)
  • Remove/install tensioning device of compressor poly-V-belt - AR13.25-P-3217RVK (SL55 AMG)
• Maintenance
  • Check poly-V-belt in visible area for wear - AP13.22-P-1352
    • Check poly-V-belt in visible area for wear - AP13.22-P-1352Z (SL500)
    • Check visible area of poly-V belt for wear - AP13.22-P-1352RX (SL550, SL63 AMG)
      • Notes
      • Damage profiles for a poly-V belt - AP13.22-P-1351-01A
    • Check poly-V-belt in visible area for wear - AP13.22-P-1352L (SL600, SL65 AMG)
  • Replace V-ribbed belt - AP13.22-P-1381R (SL55 AMG)
  • Replace poly-V-belt tensioning device - AP13.25-P-1382H (SL600, SL65 AMG)
• Torque Specifications
  • Tightening torques: Passenger cars: Air compressor, belt drives - BA13.00-Z-9999AZ
  • Belt tensioning device - BA13.25-P-1000-01D