300CD W123 L5-3.0L DSL Turbo OM617 (1982): Engine, Cooling and Exhaust
Also for this vehicle: 300CE (124.050) L6-3.0L (103.983) (1989), 300CE (124.051) L6-3.0L (104.980) (1990), 300CE (124.052) L6-3.2L (104.992) (1993), 300D (123.133) L5-3.0L DSL Turbo (617.952) (1984), 300D (124.128) L5-2.5L DSL Turbo (602.962) (1991), 300D (124.133) L6-3.0L DSL Turbo (603.960) (1987), 300E (124.026) L6-2.6L (103.940) (1990), 300E (124.030) L6-3.0L (103.983) (1986), 300E (124.032) L6-3.2L (104.992) (1993), 300E 4MATIC (124.230) L6-3.0L (103.985) (1990), 300SD (126.120) L5-3.0L DSL Turbo (617.951) (1982), 300SD (140.134) L6-3.5L DSL Turbo (603.971) (1993), 300SDL (126.125) L6-3.0L DSL Turbo (603.961) (1987), 300SE (126.024) L6-3.0L (103.981) (1989), 300SE (140.032) L6-3.2L (104.990) (1992), 300SEL (126.025) L6-3.0L (103.981) (1988), 300SL (129.061) L6-3.0L (104.981) (1991), 300TD (123.193) L5-3.0L DSL Turbo (617.952) (1984), 300TE (124.090) L6-3.0L (103.983) (1989), 300TE 4MATIC (124.290) L6-3.0L (103.985) (1991), 350SDL (126.135) L6-3.5L DSL Turbo (603.970) (1990), 380SEC (126.043) V8-3.8L (116.963) (1982), 380SL (107.045) V8-3.8L (116.960) (1982).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Engine407 pages
- Compression Check › System Information › Specifications › Conversion Tables234567
Camshaft, Lifters and Push Rods45 pages
- Camshaft Bearing › Component Information › Specifications
- Camshaft Gear/Sprocket › Component Information › Specifications
Lifter / Lash Adjuster, Valve › Component Information › Technical Service Bulletins2 pages
Cylinder Block Assembly69 pages
- Auxiliary Shaft › Component Information › Diagrams23456
Connecting Rod, Engine › Component Information12 pages
- Crankshaft Gear/Sprocket › Component Information › Service and Repair2345678910
- Crankshaft, Engine › Component Information › Specifications › Crankshaft Journal Diameter & Limits2
- Cylinder Liner › Component Information › Application and ID23
- Engine Block Heater › Component Information › Technical Service Bulletins › 20_004AZ - 01/01/85 Updates 20_004Z 1984/11/0123456789
- Expansion/Freeze Plug › Component Information › Service and Repair234567
- Piston, Engine › Component Information › Specifications › Piston Diameter23
- Piston Pin, Engine › Component Information › Specifications
- Piston Ring, Engine › Component Information › Specifications
- Rear Engine Plate › Component Information › Specifications234
Cylinder Head Assembly44 pages
- Valve Clearance › System Information › Specifications2345678910
- Cylinder Head Bolts › Component Information › Technical Service Bulletins › Engine - Caution When Installing Head Bolts
- Pre-combustion Chamber › Component Information › Specifications › Precombustion Chamber Projection2
- Valve Cover › Component Information › Specifications
- Valve Guide › Component Information › Technical Service Bulletins › Valve Guides - Special Tools for Checking & Replacement
- Valve Seat › Component Information › Specifications23456
- Valve Spring › Component Information › Specifications2345678910
- Valve, Intake/Exhaust › Component Information › Specifications › Dimensional and Machining Specifications
Engine Lubrication78 pages
- Engine Oil Pressure › Component Information › Specifications
- Engine Oil Drain Plug › Component Information › Tools and Equipment › Oil Drain & Plug Wrench - AST Tool # H 27602
Engine Oil › Component Information21 pages
Technical Service Bulletins19 pages
- Engine - Oil Level Should Be Checked
Technical Service Bulletins for Engine Oil:18 pages
- 00_65 › Jul › 97 › Tools - Oil Evacuation Equipment2
- 00_057A › Nov › 95 › Engine - Oil Level Checking Procedure Revised
- 00_053 › Oct › 93 › Maintenance - Factory Approved Service Products2345
- 00_081 › Jun › 90 › Engine - Break-In Oil New and Rebuilt
- 00_031A › Aug › 88 › Oils & Fluids - Factory Approved Products234567
- 00_022 › Aug › 84 › Engine - Break-In Oil for Use After Major Repairs
- 18_001 › Sep › 83 › Engine - Oil Level Should Be Checked
- Specifications › Capacity Specifications2
- Engine Oil Cooler Thermostat › Component Information › Diagrams2345
Oil Filter, Engine › Component Information8 pages
Technical Service Bulletins6 pages
- Customer Interest: › 18_011A › Jun › 91 › Engine - Oil Filter Housing O-Ring Inspection
All Technical Service Bulletins for Oil Filter:3 pages
All Other Service Bulletins for Oil Filter:2 pages
- Specifications › Mechanical Specifications2
Oil Filter Housing › Component Information › Technical Service Bulletins6 pages
All Technical Service Bulletins for Oil Filter Housing:3 pages
- All Other Service Bulletins for Oil Filter Housing: › 18_010 › Jun › 90 › Engine - Oil Filter Precaution For Gasket/O-Ring
- Oil Level Warning Indicator › Component Information › Technical Service Bulletins › Instruments - (Oil Level Indicator) Testing & Function2
- Oil Line, Turbocharger › Component Information › Service and Repair
- Oil Pan, Engine › Component Information › Specifications23456789101112131415161718192021222324
- Oil Spray Jet › Component Information › Service and Repair23
- Intake Manifold › Component Information › Specifications
- Lamps and Indicators - Engine › Oil Level Warning Indicator › Component Information › Technical Service Bulletins › Instruments - (Oil Level Indicator) Testing & Function2
Timing Components65 pages
- Camshaft Gear/Sprocket › Component Information › Specifications
- Crankshaft Gear/Sprocket › Component Information › Service and Repair2345678910
Timing Chain › Component Information7 pages
- Timing Chain Guide › Component Information › Service and Repair2345678
- Timing Chain Idler Gear › Component Information › Specifications23456789101112
- Timing Cover › Component Information › Specifications2345
Tune-up and Engine Performance Checks28 pages
- Fuel Pressure › System Information › Specifications
- Idle Speed › System Information › Adjustments › Adjustment of Idle Speed and Idle Speed Adjuster2345
- Air Cleaner Housing › Air Filter Element › Component Information › Testing and Inspection2
- Fuel Filter › Component Information › Service and Repair › Replacing Fuel Filter2
- Spark Plug › Component Information › Tools and Equipment
- Compression Check › System Information › Specifications › Conversion Tables234567
- Valve Clearance › System Information › Specifications2345678910
- Vacuum Pump, Diesel › Component Information › Service and Repair › Double Diaphragm Type2345678
Cooling System105 pages
- Auxiliary Water Pump › Component Information › Technical Service Bulletins › Poor Heat Output at Idle and A/C Not Operating2
- Coolant Reservoir › Component Information › Technical Service Bulletins › Radiator - Filler Cap May Corrode
Engine - Coolant Temperature Sensor/Switch5 pages
- Fan Shroud › Component Information › Specifications2
- Heater Control Valve › Component Information › Locations23456
- Heater Core › Component Information › Technical Service Bulletins › A/C - ACC Production Change23
- Lamps and Indicators - Cooling System › Temperature Gauge › Component Information › Technical Service Bulletins › Coolant - High Temperature Readings2
Radiator › Component Information21 pages
Technical Service Bulletins8 pages
All Technical Service Bulletins for Radiator:4 pages
- Customer Interest: › 20_020 › Feb › 83 › Radiator Filler Neck - Coolant Leak Complaint
All Other Service Bulletins for Radiator:3 pages
- Specifications › Installation Dimensions of Radiator, Fan and Shroud23
- Service and Repair › Reconditioning of Radiator2345678910
- Radiator Cap › Component Information › Technical Service Bulletins › Radiator Cap - Modified Design23
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Locations234
Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch5 pages
- Temperature Gauge › Component Information › Technical Service Bulletins › Coolant - High Temperature Readings2
- Thermostat, Engine Cooling › Component Information › Technical Service Bulletins › Coolant - High Temperature Readings2
- Thermostat Housing, Engine Cooling › Component Information › Specifications
Exhaust System5 pages