1.Check the plus (+) and negative (-) speaker terminals using an ohmmeter.
2.Check the supply power to the speaker and the resistance, then inspect the sound quality.

1.Remove the front door trim.(Refer to Body - "Front Door Trim")
2.Disconnecting the connector (B) and then remove the front speaker (A) after loosening screws.

1.Remove the rear door trim.(Refer to Body - "Rear Door Trim")
2.Remove the raer speaker (A) after loosening the screws before disconnecting connector (B).

1.Using a screwdriver or remover, remove the front door quadrant inner cover (A).

2.Remove the tweeter speaker connector (A).

3.Remove the tweeter speaker (A) after loosening mounting screws.

1.Install the front speaker.
2.Install the front door trim.
1.Install the rear speaker.
2.Install the rear door trim.
1.Install the tweeter speaker.
2.Install the front door quadrant inner cover.
• Make sure the connector are connected in properly.
• Check the audio system for normal operation.
Audio Unit
AntennaHyundai Tucson (NX4) 2022-2026 Owner's Manual: System Maintenance
Air Conditioning Performance and
Maintenance at Your HYUNDAI
Dealer
If the amount of refrigerant is too low
or too high, the performance of the air
conditioning is reduced. Have the system
be inspected by an authorized HYUNDAI
dealer.
NOTICE
The refrigerant system should only
be ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Mode Control Actuator
- Description
The mode control actuator is located at the heater unit.It adjusts the
position of the mode door by operating the mode control actuator based
on the signal of the A/C control unit. Pressing the mode select switch
makes the mode control actuator shift in order of Vent → Bi-Le ...