Climatic A/C System with Manual Control Component Overview
Climatic A/C System with Manual Control Component Overview
• Disconnect battery before removing components marked with **.
• A data plate on the lock carrier indicates the refrigerant used and capacity.
1 Dash panel **
2 Center vents
• Removing and installing => [ Center Vent ] Vents
3 Right side vent
4 Right vent
• Removing and installing => [ Right or Left Vent ] Vents
5 Climatic heating and A/C controls with A/C control module (J301)
• with instrument panel interior temperature sensor (G56)
• With Fresh Air/Recirculating Door Switch (E159 )
• With Rear Window Defogger Switch (E230)
• With Fresh Air Blower Switch (E9)
• With A/C Control Module (J301)
• with Heated Driver Seat Adjuster (E94) and Heated Front Passenger Seat Adjuster (E95)
• Also with Immediate Heating Button (E537) in vehicles with auxiliary heater
• Removing and installing => [ Climatic with A/C Control Module Controls ] Climatic with A/C Control Module Controls
6 Recirculation Door Motor (V113)
• Checking, use: Vehicle Diagnosis, Testing and Information System (VAS 5051) (or succeeding model)
• Removing and installing => [ Recirculation ] Climatronic Control Motors
• Replacing: Initiate Basic Setting function with Vehicle Diagnosis, Testing and Information System (VAS 5051) (or succeeding model) => [ Climatronic A/C System with Automatic Control, Checking and Adjusting ] Climatronic A/C System with Automatic Control, Checking and Adjusting
7 Right footwell vent
• Removing and installing => [ Right Footwell Vent ] Vents
8 Fresh Air Blower (V2)
• Removing and installing => [ Fresh Air Blower ] Service and Repair
9 Fresh Air Blower Series Resistor With Fuse ( N24)
• Removing and installing => [ Fresh Air Blower Series Resistor with Fuse ] Service and Repair
10 Heating unit partition
• Removing => [ Removing ] Heating Unit Partition
11 Evaporator Temperature Sensor (G308) or Evaporator Vent Temperature Sensor (G263)
• Checking, use: Vehicle Diagnosis, Testing and Information System (VAS 5051) (or succeeding model)
• One or both of the component designations will appear, depending on software. The tasks are the same.
• Removing and installing => [ Evaporator Vent ] Service and Repair
12 Sealing caps
• Only in vehicles without air guide to vent installed in center console at rear
13 Dust and pollen filter
• With activated charcoal filter
• Removing and installing => [ Dust and Pollen Filter ] [1][2]Dust and Pollen Filter
14 Connection
• For center console air guide
• To remove, center console must be removed
15 Rear channel for right footwell
• Removing and installing => [ Rear Footwell Channel ] Vents
16 Rear channel for left footwell
• Removing and installing => [ Rear Footwell Channel ] Vents
17 Screw
• Qty. 8
18 Adapter for controls
19 Auxiliary Heater Heating Element (Z35)
• Only installed on vehicles with Diesel engine without auxiliary heater
20 Heat exchanger
• Removing and installing => [ Heat Exchanger ] Service and Repair
21 Left footwell vent
• Removing and installing => [ Left Footwell Vent ] Vents
22 Temperature Regulator Door Motor (V68)
• Checking, use: Vehicle Diagnosis, Testing and Information System (VAS 5051) (or succeeding model)
• Removing and installing => [ Temperature Regulator Door Motor ] Climatic Door Motors and Temperature Sensors
• Replacing: Initiate Basic Setting function with Vehicle Diagnosis, Testing and Information System (VAS 5051) (or succeeding model) => [ Climatronic A/C System with Automatic Control, Checking and Adjusting ] Climatronic A/C System with Automatic Control, Checking and Adjusting
23 Flexible shaft
• Removing and installing => [ Flexible Air Distribution Shaft ] Flexible Air Distribution Shaft
24 Footwell Outlet Temperature Sensor (G192)
• Removing and installing => [ Footwell Outlet Temperature Sensor ] Climatic Door Motors and Temperature Sensors
25 Heating and A/C unit
• Removing and installing => [ Heating and A/C Unit ] Heating and A/C Unit
• Disassembling and assembling => [ Climatic Heating and A/C Unit ] Climatic Heating and A/C Unit
26 Left side vent
27 Center Outlet Temperature Sensor (G191)
• Removing and installing => [ Center Outlet Temperature Sensor ] Climatic Door Motors and Temperature Sensors