Hyundai Tucson: Manual Heating and Air Conditioning / Multi air mode
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When the multi air mode button is pressed, air flow is directed to the facelevel and floor-level through the air vents along the instrument panel for the driver and passenger. The multi-air mode LED indicator illuminates. If the multi air mode button is pressed when the air volume is beyond level 4, it decreases to level 3.
Fan speed control
Press the button to increase fan
speed and airflow. Press the button
to
decrease fan speed and airflow.
Pressing the OFF button turns off the fan.
Information
Operating the fan speed when ...
OFF
If you press the multi air button again,
the indicator turns OFF and the directed
air flow is adjusted according to the
previous setting before the multi air
mode was enabled.
If you press th ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Heater Core
- Replacement
1.Disconnect the negative (-) battery terminal.
2.Remove the heater and blower assembly.(Refer to Heater - "Heater Unit")
3.Loosen the mounting screws and remove the heater core cover (A).
4.Separate the heater core (A) from the heater unit.
5.Install in the reverse ord ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Troubleshooting
- Troubleshooting
SymptomSuspect area
Engine will not start or hard to startVapor hose damaged or disconnected
Engine struggles to startMalfunction of the Purge Control Solenoid Valve
Rough idle or engine stallsVapor hose damaged or disconnected
Malfunction of the PRV (Pressure Regulating Val ...
