The air intake control button is used to select the outside (fresh) air position or recirculated air position.
To change the air intake control position, push the control button.
Recirculated air position
With the recirculated air position selected, air from the passenger compartment will be drawn through the ventilation system and heated or cooled according to the function selected.
Outside (fresh) air position
With the outside (fresh) air position selected, air enters the vehicle from outside and is heated or cooled according to the function selected.
✽ NOTICE
Prolonged operation of the heater in the recirculated air position (without air conditioning selected) may cause fogging of the windshield and side windows and the air within the passenger compartment may become stale. In addition, prolonged use of the air conditioning with the recirculated air position selected will result in excessively dry air in the passenger compartment.
WARNING
Hyundai Tucson (LM) 2010-2015 Service Manual: Power Door Lock Switch Repair procedures
Removal
Driver Power Window Switch
1.
Disconnect the negative battery terminal.
2.
Remove the front door trim.
(Refer to the BD group - "Front door")
3.
Remove the screws from power window switch (A) and connectors (B).
[LHD]
[RHD]
4.
Remove the driver power window switch (A) fro ...
Hyundai Tucson (LM) 2010-2015 Owners Manual: Checking the engine oil level
1. Follow all of the oil manufacturer’s precautions.
2. Be sure the vehicle is on level ground in P (Park) with the parking brake
set and the wheels blocked.
3. Turn the engine on and allow the engine to reach normal operating temperature.
4. Turn the engine off and wait about five minutes fo ...