
The mode selection button controls the direction of the air flow through the ventilation system.
Air can be directed to the floor, dashboard outlets, or windshield. Six symbols are used to represent the direction and flow of ventilation: MAX A/C, Face, Bi-Level, Floor, Floor- Defrost and Defrost air position.
MAX A/C-Level (B, D)

Air flow is directed toward the upper body and face. The MAX A/C mode is used to cool the inside of the vehicle faster.
In this mode, the air conditioning and the recirculated air position will be selected automatically.
Face-Level (B, D)

Air flow is directed toward the upper body and face. Additionally, each outlet can be controlled to direct the air discharged from the outlet.
Bi-Level (B, D, E, C)

Air flow is directed towards the face and the floor.
Floor-Level (C, A, D, E)

Most of the air flow is directed to the floor, with a small amount of the air being directed to the windshield and side window defrosters.
Floor/Defrost-Level (A, C, D, E)

Most of the air flow is directed to the floor and the windshield with a small amount directed to the side window defrosters.
Defrost-Level (A, D)

Most of the air flow is directed to the windshield with a small amount of air directed to the side window defrosters.

Instrument panel vents
The outlet vents can be opened or closed separately using the horizontal thumbwheel. To close the vent, rotate it left to the maximum position. To open the vent, rotate it right to the desired position.
Also, you can adjust the direction of air delivery from these vents using the vent control lever as shown.
Heating and air conditioning
Temperature controlHyundai Tucson (LM) 2010-2015 Service Manual: Clutch Pedal Repair procedures
Inspection
Clutch Pedal Inspection
1.
Measure the clutch pedal height (from the face of the pedal
pad to the floor board) and the clutch pedal clevis pin play (measured
at the face of the pedal pad.)
Standard value
Stroke (A): 150 ± 3 mm (5.9055 ± 0.118 in.)
Free play (B): 6 ~ 13 m ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Troubleshooting
Troubleshooting
SymptomPossible causeRemedyHard steeringImproper front wheel alignmentExcessive turning resistance of lower arm ball jointLow tire pressureNo power assistCorrectReplaceAdjustRepair and replacePoor return of steering wheel to centerImproper front wheel alignmentCorrectPoor or rou ...