1. Set the fan speed to the highest position.
2. Set the temperature to the hottest position.
3. Select the position.
4. The outside (fresh) air and air conditioning will be selected automatically.
Kia Cee'd JD Service Manual: Repair procedures
Inspection
1.
Check the clutch release cylinder for fluid leakage.
2.
Check the clutch release cylinder boot for damage.
Removal
1.
Drain the brake fluid through the bleed plug (A).
...
Kia Cee'd JD Owners Manual: Trailer brakes
If your trailer is equipped with a braking
system, make sure it conforms to your
country’s regulations and that it is properly
installed and operating correctly.
If your trailer weight exceeds the maximum
allowed weight without trailer
brakes, then the trailer will also require its
ow ...