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