1.With the washer motor connected to the reservoir tank, fill the reservoir tank with water.
• Before filling the reservoir tank with water, check the filter for foreign material or contamination. if necessary, clean the filter.
2.Connect positive (-) battery cables to terminal 1 and negative (+) battery cables to terminal 2 respectively.
3.Check that the motor operates normally and the washer motor runs and water sprays from the front nozzles.If they are abnormal, replace the washer motor.
| PIN | Description |
| 1 | Ground |
| 2 | Windshield washer (+) |
| 3 | Rear washer (+) |


1.Disconnect the negative(-) battery terminal.
2.Drain the washer fluid less than 400 cc.
3.Check for continuity between the No. 1 and No.2 terminal in each float position.If the continuity is not as specified, replace the washer fluid level sensor


1.Disconnect the negative (-) battery terminal.
2.Remove the right front wheel guard.(Refer to Body - "Front Wheel Guard" )
3.Remove the washer hose and disconnect the washer motor connector.

4.Remove the washer motor.

5.Remove the washer reservoir (A) after loosening mounting bolts .

1.Check the filter for foreign material or contamination.
2.Install the washer reservoir.
3. Install the washer motor.
4.Connect the washer motor connector and washer hose.
5.Install the front wheel guard.
Front Wiper Motor
Rain SensorHyundai Tucson (NX4) 2022-2026 Owner's Manual: Electronic Parking Brake (EPB)
Applying the parking brake
To apply EPB (Electronic Parking Brake):
1. Depress and hold the brake pedal.
2. Pull up the EPB switch.
Make sure the Parking Brake warning
light comes on.
EPB (Electronic Parking Brake) may be
automatically applied when:
Requested by other systems.
The ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Fuel gauge
This gauge indicates the approximate
amount of fuel remaining in the fuel tank.
Information
The fuel tank capacity is given in
Chapter 10.
The fuel gauge is supplemented by a
low fuel warning light, that illuminates
when the fuel tank is nearly empty.
On inclines or curves, the ...