E 320 4MATIC Wagon W211 V6-3.2L M112 (2003): Heating and Air Conditioning
Also for this vehicle: E 300 (124.131) L6-3.0L DSL (606.910) (1995), E 300D (210.020) L6-3.0L DSL (606.912) (1996), E 300TD (210.025) L6-3.0L DSL Turbo (606.962) (1998), E 320 4MATIC Sedan (210.082) V6-3.2L (112.941) (1999), E 320 4MATIC Sedan (211.082) V6-3.2L (112.954) (2004), E 320 4MATIC Wagon (210.282) V6-3.2L (112.941) (1998), E 320 BLUETEC (211.022) V6-3.0L DSL Turbo (642.920) (2007), E 320 CDI (211.026) L6-3.2L DSL Turbo (648.961) (2005), E 320 Coupe (124.052) L6-3.2L (104.992) (1994), E 320 Sedan (210.065) V6-3.2L (112.941) (1999), E 320 Sedan (211.065) V6-3.2L (112.949) (2004), E 320 Wagon (124.092) L6-3.2L (104.992) (1994), E 320 Wagon (210.265) V6-3.2L (112.941) (1998), E 320 Wagon (211.265) V6-3.2L (112.949) (2003), E 350 4MATIC Sedan (211.087) V6-3.5L (272.972) (2006), E 350 4MATIC Sedan (212.087) V6-3.5L (272.977) (2010), E 350 4MATIC Wagon (211.287) V6-3.5L (272.972) (2007), E 350 BLUETEC (212.024) V6-3.0L DSL Turbo (642.850) (2011), E 350 Coupe (207.356) V6-3.5L (272.961) (2011), E 350 Sedan (211.056) V6-3.5L (272.964) (2006), E 350 Sedan (212.056) V6-3.5L (272.980) (2010), E 420 (210.072) V8-4.2L (119.985) (1997), E 430 (210.070) V8-4.3L (113.940) (1999), E 430 4MATIC (210.083) V8-4.3L (113.940) (2000), E 500 (124.036) V8-5.0L (119.974) (1994), E 500 (211.070) V8-5.0L (113.967) (2004), E 500 4MATIC Sedan (211.083) V8-5.0L (113.969) (2005), E 500 4MATIC Wagon (211.283) V8-5.0L (113.969) (2004), E 55 AMG Sedan (211.076) V8-5.5L SC (113.990) (2003), E 55 AMG Wagon (211.276) V8-5.5L SC (113.990) (2006), E 550 (211.072) V8-5.5L (273.960) (2007), E 550 4MATIC Sedan (212.090) V8-5.5L (273.970) (2011), E 550 Coupe (207.372) V8-5.5L (273.966) (2010), E 63 AMG Sedan (211.077) V8-6.3L (156.983) (2007), E 63 AMG Sedan (212.077) V8-6.3L (156.985) (2010).
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.
Air Door, HVAC › Air Door Actuator / Motor, HVAC › Component Information81 pages
- Locations › Blending Air Flap Actuator Motor, Rear, Left234567891011121314151617181920…49
- Description and Operation › GF83.40-P-2182-01T Actuator Motor, Automatic Air Conditioning, Task23456789101112131415161718
- Service and Repair › AR83.10-P-2001T Remove/Install Actuator For Fresh and Recirculated Air Flaps234567891011121314
- Air Duct › Component Information › Description and Operation › GF83.10-P-2182-01T Air Ducting, Task234
- Air Register › Component Information › Service and Repair › AR68.10-P-1100T Remove/Install Side Air Nozzle234
- Ambient Temperature Sensor / Switch HVAC › Component Information › Description and Operation › GF83.57-P-2103-01T Outside Air Temperature Sensor Function2
- Auxiliary Cabin Heater › Auxiliary Heater Element › Component Information › Service and Repair
- Auxiliary Water Pump › Component Information › Description and Operation › GF83.20-P-2102-01T Heating Water Circulation Pump, Function2
Blower Motor › Component Information14 pages
Blower Motor Relay › Component Information › Technical Service Bulletins4 pages
Blower Motor Resistor › Component Information › Technical Service Bulletins4 pages
Cabin Air Filter › Component Information4 pages
Cabin Temperature Sensor / Switch › Component Information7 pages
- Cabin Ventilation Grille › Component Information › Service and Repair › AR83.25-P-1402T Remove/Install Water Collector2
- Climate Control Exhaust Gas Sensor › Component Information › Locations2
Compressor HVAC › Compressor Pulley › Component Information35 pages
- Condenser HVAC › Component Information › Description and Operation234
Control Assembly, HVAC › Component Information15 pages
- Technical Service Bulletins › Interior - Interior Damage From Scent Dispensers2
- Locations › Control Panel Rear Switch Group234
- Description and Operation › GF83.40-P-2180-01T Automatic Air Conditioning Control and Operating Unit, Task23456
- Service and Repair › AR83.40-P-6350T Remove/Install Push Button Control Unit23
Control Module HVAC › Component Information25 pages
Technical Service Bulletins21 pages
- Customer Interest: › P-83_00-70D › Apr › 09 › A/C - A/C Lamp Flashing/A/C Inoperative23
All Technical Service Bulletins:4 pages
- All Other Service Bulletins for Control Module HVAC: › LI01-45_P-047548 › Aug › 09 › Engine - Oil Level Message General Information234567891011121314
- All Other Service Bulletins for Control Module HVAC: › LI01-45_P-047548 › Aug › 09 › Engine - Oil Level Message General Information
- Description and Operation › GF83.40-P-2181-01TT Control and Operating Unit Comfort Automatic Air Conditioning, Task234
Evaporator Case › Component Information › Technical Service Bulletins4 pages
Evaporator Core › Component Information25 pages
- Evaporator Drain Tube › Component Information › Testing and Inspection
- Evaporator Temperature Sensor / Switch › Component Information › Locations234
Expansion Valve › Component Information › Technical Service Bulletins4 pages
Heater Control Valve › Component Information6 pages
Technical Service Bulletins4 pages
- Customer Interest: › P-83_20-72 › Sep › 04 › A/C - Erratic Rear A/C Operation/DTC's Set
- All Technical Service Bulletins: › P-83_20-72 › Sep › 04 › A/C - Erratic Rear A/C Operation/DTC's Set
- All Other Service Bulletins for Heater Control Valve: › P-42_10-90 › Jan › 08 › Brakes - Brake Wear Message Displayed2
- All Other Service Bulletins for Heater Control Valve: › P-42_10-90 › Jan › 08 › Brakes - Brake Wear Message Displayed
- Description and Operation › GF83.20-P-2112-01T Heat Exchanger Shut-Off Motor, Function2
- Heater Core › Component Information › Description and Operation23
- High Pressure Safety Valve HVAC › Component Information › Description and Operation
Hose/Line HVAC › Component Information › Technical Service Bulletins11 pages
- Customer Interest: › LI83-00_P-047480 › Jul › 09 › A/C - No Or Insufficient Cooling Output234
- All Technical Service Bulletins: › LI83-00_P-047480 › Jul › 09 › A/C - No Or Insufficient Cooling Output234
All Other Service Bulletins for Hose/Line HVAC:3 pages
All Other Service Bulletins for Hose/Line HVAC:0 pages
- P-54_21-125 › Dec › 04 › Instruments - False Messages Displayed
- P-54_21-89B › Jan › 04 › Charging System - 'Battery: Visit Workshop' Message
- Humidity Sensor › Component Information › Description and Operation › GF83.30-P-2125-01T Air Humidity Sensor, Function2
- Multi-Function Thermal Sensor / Switch › Component Information › Locations23
- Receiver Dryer › Component Information › Service and Repair2
Refrigerant › Component Information22 pages
Technical Service Bulletins14 pages
All Technical Service Bulletins for Refrigerant:7 pages
- Customer Interest: › S-83_55-118 › Mar › 09 › A/C - No Or Low A/C Cooling Performance23456
- All Other Service Bulletins for Refrigerant: › P-83_00-97A › Sep › 07 › A/C - Fluorescent Dye Leak Testing
- Specifications › Capacity Specifications234
- Service and Repair › AR83.30-P-5251P Correct Fluid Level In the Air Conditioning System In the Case of Repair or Slow Refrigerant Loss234
Refrigerant Oil › Component Information23 pages
Refrigerant Pressure Sensor / Switch, HVAC › Component Information9 pages
Refrigerant Temperature Sensor › Component Information5 pages
- Refrigerator › Component Information › Service and Repair
Relays and Modules - HVAC60 pages
Blower Motor Relay › Component Information › Technical Service Bulletins46 pages
- All Technical Service Bulletins: › P-83_25-76C › Sep › 07 › A/C - Blower Motor Inoperative/DTC 09460 Set2
- Customer Interest: › P-83_25-76C › Sep › 07 › A/C - Blower Motor Inoperative/DTC 09460 Set2
All Other Service Bulletins for Blower Motor Relay:42 pages
- LI27-00_P-049253 › Apr › 10 › A/T - Hard Converter Lock-Up/Hard 1-2 Shift2
- 2008070001A › Oct › 09 › Recall - ECM Update For Various Issues234
- LI58-40_P-048049 › Sep › 09 › Computer/Control System - DAS/XD Software Update234567
- LI58-40_P-048052 › Sep › 09 › Computer/Controls - Software Update23
- LI27-00_P-047119 › Jun › 09 › A/T - 722.9, Delayed Reverse Engagement234
- S-14_30-15F › Mar › 09 › Emissions - Multiple Codes Set/MIL ON2345
- P-07_00-28F › Feb › 04 › Engine Controls - Lack of Power/Hesitation/MIL ON2
- S-54_21-101 › Oct › 03 › Engine Controls - ECM Flash Process Change
- S-07_61-27A › Mar › 03 › Engine Controls - ECM Reprogramming Procedure234567
- P-54_21-74 › Nov › 02 › Engine Controls - ECM Programming Procedure234567
All Other Service Bulletins for Blower Motor Relay:0 pages
- LI27-00_P-049253 › Apr › 10 › A/T - Hard Converter Lock-Up/Hard 1-2 Shift
- 2008070001A › Oct › 09 › Recall - ECM Update For Various Issues
- LI58-40_P-048049 › Sep › 09 › Computer/Control System - DAS/XD Software Update
- LI58-40_P-048052 › Sep › 09 › Computer/Controls - Software Update
- LI27-00_P-047119 › Jun › 09 › A/T - 722.9, Delayed Reverse Engagement
- S-14_30-15F › Mar › 09 › Emissions - Multiple Codes Set/MIL ON
- P-07_00-28F › Feb › 04 › Engine Controls - Lack of Power/Hesitation/MIL ON
- S-54_21-101 › Oct › 03 › Engine Controls - ECM Flash Process Change
- S-07_61-27A › Mar › 03 › Engine Controls - ECM Reprogramming Procedure
- P-54_21-74 › Nov › 02 › Engine Controls - ECM Programming Procedure
Control Module HVAC › Component Information12 pages
Technical Service Bulletins8 pages
All Technical Service Bulletins for Control Module HVAC:4 pages
- Customer Interest: › P-83_00-70D › Apr › 09 › A/C - A/C Lamp Flashing/A/C Inoperative23
- All Other Service Bulletins for Control Module HVAC: › S-83_00-161 › Apr › 08 › A/C - Control Module/Control Functions/Diagnostics
- Description and Operation › GF83.40-P-2181-01TT Control and Operating Unit Comfort Automatic Air Conditioning, Task234
- Solar Cell Isolation Relay, HVAC › Component Information › Locations2
Sensors and Switches - HVAC40 pages
- Ambient Temperature Sensor / Switch HVAC › Component Information › Description and Operation › GF83.57-P-2103-01T Outside Air Temperature Sensor Function2
Cabin Temperature Sensor / Switch › Component Information7 pages
- Climate Control Exhaust Gas Sensor › Component Information › Locations2
- Evaporator Temperature Sensor / Switch › Component Information › Locations234
- Humidity Sensor › Component Information › Description and Operation › GF83.30-P-2125-01T Air Humidity Sensor, Function2
- Multi-Function Thermal Sensor / Switch › Component Information › Locations23
Refrigerant Pressure Sensor / Switch, HVAC › Component Information9 pages
Refrigerant Temperature Sensor › Component Information5 pages
Solar Sensor, HVAC › Component Information4 pages
- Ventilation Switch › Component Information › Locations2
- Solar Cell Isolation Relay, HVAC › Component Information › Locations2
Solar Sensor, HVAC › Component Information4 pages
Sound Pad / Under-Dash Noise Barrier › Component Information › Technical Service Bulletins8 pages
- Customer Interest: › P-94_20-05C › Jun › 07 › Interior - Strong Oily or Vinegar Like Odors23
- All Technical Service Bulletins: › P-94_20-05C › Jun › 07 › Interior - Strong Oily or Vinegar Like Odors23
- All Other Service Bulletins for Sound Pad / Under-Dash Noise Barrier: › P-42_10-90 › Jan › 08 › Brakes - Brake Wear Message Displayed2
- All Other Service Bulletins for Sound Pad / Under-Dash Noise Barrier: › P-42_10-90 › Jan › 08 › Brakes - Brake Wear Message Displayed
- Ventilation Switch › Component Information › Locations2
Wiring Harness HVAC › Component Information › Technical Service Bulletins2 pages