S 500 Sedan W140 V8-5.0L M119 (1996): Heating and Air Conditioning

Also for this vehicle: S 320 LWB (140.033) L6-3.2L (104.994) (1995), S 320 SWB (140.032) L6-3.2L (104.994) (1994), S 350 (140.134) L6-3.5L DSL Turbo (603.971) (1995), S 420 (140.043) V8-4.2L (119.971) (1994), S 420 (140.043) V8-4.2L (119.981) (1996), S 430 (220.170) V8-4.3L (113.941) (2000), S 430 4MATIC (220.183) V8-4.3L (113.948) (2003), S 500 (220.175) V8-5.0L (113.960) (2004), S 500 4MATIC (220.184) V8-5.0L (113.966) (2003), S 500 Coupe (140.070) V8-5.0L (119.970) (1995), S 500 Coupe (140.070) V8-5.0L (119.980) (1997), S 500 Sedan (140.051) V8-5.0L (119.970) (1994), S 55 AMG (220.173) V8-5.5L (113.982) (2001), S 55 AMG (220.174) V8-5.5L SC (113.991) (2004), S 550 (221.171) V8-5.5L (273.961) (2007), S 600 (140.057) V12-6.0L (120.982) (1998), S 600 (220.176) V12-5.5L Turbo (275.950) (2003), S 600 (220.176) V12-5.5L Turbo (275.960) (2005), S 600 (221.176) V12-5.5L Turbo (275.953) (2007), S 600 Coupe (140.076) V12-6.0L (120.980) (1995), S 600 Coupe (140.076) V12-6.0L (120.982) (1997), S 600 Sedan (140.057) V12-6.0L (120.980) (1994), S 600 Sedan (140.057) V12-6.0L (120.982) (1996), S 65 AMG (220.179) V12-6.0L Turbo (275.981) (2006), S 65 AMG (221.179) V12-6.0L Turbo (275.982) (2008).

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.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
- Air Door, HVAC41 pages
  - Air Door Actuator / Motor, HVAC › Component Information33 pages
    Specifications
    Locations › Vacuum Element For Blend Flap2 3 4 5 6 7 8
    Application and ID › Main Air Flap Vacuum Element Replaced By New Version2 3
    Description and Operation › Vacuum Element For Blend Flap2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
  - Air Door Cable, HVAC › Component Information › Application and ID
  - Air Door Vacuum Solenoid Valve, HVAC › Component Information7 pages
    Locations › Switchover Valve Block2
    Description and Operation › Switchover Valve Block2
    Service and Repair › Removing/Installing Switchover Valve Block (Y11)2 3
- Air Duct › Component Information › Locations2 3
- Air Register › Component Information20 pages
- Ambient Temperature Sensor / Switch HVAC › Component Information › Technical Service Bulletins › Outside Temperature Indicator Unrealistic Values2 3
- Aspirator, HVAC › Component Information › Testing and Inspection
- Auxiliary Water Pump › Component Information7 pages
- Auxiliary Water Pump Relay › Component Information › Locations › Stage 12
- Blower Motor › Auxiliary Blower Motor › Component Information › Technical Service Bulletins › Auxiliary Blowers Run Continuously in Stage 32
- Blower Motor Resistor › Component Information11 pages
- Cabin Air Filter › Component Information9 pages
- Cabin Temperature Sensor / Switch › Component Information › Specifications2 3 4
- Cabin Ventilation Duct › Component Information › Locations2
- Climate Control Exhaust Gas Sensor › Component Information › Locations2 3
- Compressor HVAC6 pages
  - Compressor Clutch › Component Information4 pages
    Specifications › Clearance Specifications2
    Locations › Base Module (Compressor Cutout Control)2
  - Compressor Clutch Coil › Component Information › Specifications2
- Condenser HVAC › Component Information › Specifications2 3 4
- Condenser Fan › Component Information9 pages
  - Specifications › Electrical Specifications2
  - Diagrams › Diagram Information and Instructions2 3 4 5 6 7
- Condenser Fan Resistor › Component Information9 pages
  - Locations2
  - Diagrams › Diagram Information and Instructions2 3 4 5 6 7
- Control Assembly, HVAC › Component Information30 pages
- Control Module HVAC › Component Information9 pages
- Coolant Temperature Sensor / Switch HVAC › Component Information › Description and Operation
- Evaporator Core › Component Information11 pages
- Evaporator Drain Tube › Component Information › Testing and Inspection
- Evaporator Temperature Sensor / Switch › Component Information3 pages
  - Technical Service Bulletins › Occasional Air Conditioner Failure
  - Description and Operation › Evaporator Temperature Sensor2
- Expansion Block/Orifice Tube › Component Information5 pages
  - Locations › Up to 01/93 (VIN 128373)2
  - Service and Repair › Up to 01/93 (VIN 128373)2 3
- Expansion Valve › Component Information › Specifications2 3 4
- Heater Control Valve › Component Information4 pages
  - Locations › Duovalve2
  - Description and Operation › Duovalve2
- Heater Core › Component Information8 pages
- Heater Core Temperature Sensor / Switch › Component Information7 pages
- Hose/Line HVAC › Component Information › Specifications
- Housing Assembly HVAC › Component Information26 pages
- Receiver Dryer › Component Information › Specifications2 3 4 5
- Refrigerant › Component Information36 pages
  - Technical Service Bulletins28 pages
    All Technical Service Bulletins for Refrigerant:14 pages
    S-83_55-118 › Mar › 09 › A/C - No Or Low A/C Cooling Performance2 3 4 5 6
    P-83_00-97A › Sep › 07 › A/C - Fluorescent Dye Leak Testing
    83_085 › Jun › 96 › A/C - Capacities and Procedures2
    00_053 › Oct › 93 › Maintenance - Factory Approved Service Products2 3 4 5
    Customer Interest: › S-83_55-118 › Mar › 09 › A/C - No Or Low A/C Cooling Performance2 3 4 5 6
    All Other Service Bulletins for Refrigerant:8 pages
    P-83_00-97A › Sep › 07 › A/C - Fluorescent Dye Leak Testing
    83_085 › Jun › 96 › A/C - Capacities and Procedures2
    00_053 › Oct › 93 › Maintenance - Factory Approved Service Products2 3 4 5
  - Specifications › Capacity Specifications2
  - Service and Repair › Checking Oil Level (Nippondenso)2 3 4 5 6
- Refrigerant Control Solenoid Valve › Component Information › Locations2 3
- Refrigerant Oil › Component Information27 pages
  - Technical Service Bulletins16 pages
    All Technical Service Bulletins for Refrigerant Oil:8 pages
    S-83_55-118 › Mar › 09 › A/C - No Or Low A/C Cooling Performance2 3 4 5 6
    83_085 › Jun › 96 › A/C - Capacities and Procedures2
    Customer Interest: › S-83_55-118 › Mar › 09 › A/C - No Or Low A/C Cooling Performance2 3 4 5 6
    All Other Service Bulletins for Refrigerant Oil: › 83_085 › Jun › 96 › A/C - Capacities and Procedures2
  - Specifications › Capacity Specifications2 3 4 5 6 7 8 9 10 11
- Refrigerant Pressure Sensor / Switch, HVAC › Component Information › Specifications › Electrical Specifications2
- Refrigerant Temperature Sensor › Component Information › Technical Service Bulletins › EC Lamp ON, Cannot Be Shut OFF
- Relays and Modules - HVAC11 pages
  - Auxiliary Water Pump Relay › Component Information › Locations › Stage 12
  - Control Module HVAC › Component Information9 pages
    Locations › Auxiliary Fan Control Module2 3
    Description and Operation › Auxiliary Fan Control Module2 3 4
    Service and Repair › Auxiliary Fan Control Module2
- Sensors and Switches - HVAC26 pages
- Service Port HVAC › Component Information › Locations › Engine Compartment View2
- Sight Glass, HVAC › Component Information › Description and Operation
- Solar Sensor, HVAC › Component Information › Locations2
- Thermal Limiting Fuse › Component Information › Description and Operation
- Vacuum Reservoir HVAC › Component Information › Locations
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections