Four-Zone Climatronic, A/C Control Head Display and Functions

Four-zone Climatronic, A/C Control Head Display & Functions







1. Left temperature regulator
- Rotate to increase or decrease left front passenger compartment temperature setting.
2. Left automatic operation button
- In automatic mode the Climatronic maintains the selected interior temperature automatically. With this setting the vent air temperature, the blower speed and the air distribution are controlled automatically.
3. Left selected temperature display
- Units can be changed from degree Celsius to degree Fahrenheit and vice versa.
Procedures

4. Left blower speed display
- In automatic operation, the actual blower speed is displayed.
5. Left blower speed selection button
6. Upper air distribution button
7. Center air distribution button
8. Footwell air distribution button
9. Windshield defrost button
10. Rear defroster button
- Depending on outside temperature, rear defroster remains on between 4 and 20 minutes.
11. Air recirculation button
- Press to recirculate interior air when outside air quality is poor.
12. Upper air distribution button
13. Center air distribution button
14. Footwell air distribution button
15. Right blower speed selection button
16. Right blower speed display
- In automatic operation the actual blower speed is displayed.
17. Right selected temperature display
- Units can be changed from degree Celsius to degree Fahrenheit and vice versa.
18. Right automatic operation button
- In automatic mode the Climatronic maintains the selected interior temperature automatically. With this setting the vent air temperature, the blower speed and the air distribution are controlled automatically.
19. Right temperature regulator
- Rotate to increase or decrease right front passenger compartment temperature setting.
20. Residual heat function button
- When residual heat function is switched on the residual heat of engine is pumped through the heater core.
21. Synchronization button
- Synchronizes all seating position settings with driver's setting.
22. Automatic air recirculation button
- Press to automatically recirculate interior air when outside air quality is poor.

NOTE:
Recirculating air is switched on automatically under the following conditions:
- When reverse gear is selected.
- When the windshield washer system is operated.
- When Sensor for air quality -G238- is activated.

23. Rear zone button
- Press button to control rear seating position settings from front A/C control head.
24. "ECON" button
- Press button to switch air conditioning (cooling) on and off.
- In ECON mode the compressor is regulated to minimum cooling output. Heating and A/C operation continues to be controlled automatically.