Engine Block Heater: Technical Service Bulletins

• Engine - Block Heater Installation
  • Overview
  • Work Instructions
    • A. Models With Engines 103, 104
    • B. Engine 119 (Model 500SL)
    • C. Engines 602.962, 603.970 (300D 2.5, 350SD/SDL Turbo)
• Engine Block Heater - Installation Procedure
  • Overview
  • Work Instructions
    • Overview
    • A. Model 140.032/033 (With Engine 104)
    • B. Models 140.042/043/051/070 (With Engine 119)
• Engine Block Heater - Installation/Cable
  • Overview
  • A - Work Instructions
  • B - Work Instructions
  • C - Work Instructions
• Engine - Block Heater Installation/Heat Shield
  • Overview
  • A. Installation of Engine Block Heater 140.032 (300 SE)
  • B. Install. of Engine Block Heater 140.042/051 (400SE/500SEL)
  • C. Install. of Electrical Cable & Heat Shield 140.134 (300SD)
• Engine Block Heater - Installation
  • Overview
  • General Information
  • Work Instructions 269
  • A. Installation of Engine Block Heater 140.032 (300 SE)
  • B. Install. of Engine Block Heater 140.042/051 (400SE/500SEL)
  • C. Install. of Electrical Cable & Heat Shield 140.134 (300SD)