See also:

AUX/USB (PA710) (If Installed)
1. AUX/USB Selection Button 2. TRACK Moving Button 3. Random Playback Button 4. Repeat Selection Button 5. SCAN Selection Button 6. INFO Button 7. FOLDER Moving Button 8. SEARCH Knob & EN ...

Horn
Press the pad on the steering wheel to sound the horn. ...

Checking the amount of air conditioner refrigerant and compressor lubricant
When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also has a negative influence on the air conditioning system. Therefore, if abnormal operatio ...