1.With the washer motor connected to the reservoir tank, fill the reservoir tank with water.
2.Connect positive (+) and negative (-) battery cables to terminals 3 and 1 respectively to see that the washer motor runs and water is pumped.
3.Check that the motor operates normally.Replace the motor if it operates abnormally.
| No | Description |
| 1 | Ground |
| 2 | Windshield washer (+) |
| 3 | Rear washer (+) |


Rear Washer Switch
Rear Wiper BlabeHyundai Tucson (NX4) 2022-2025 Owner's Manual: Blind-spot Collision-avoidance Assist (BCA)
Blind-Spot Collision-Avoidance Assist
uses the front view camera and the rear
corner radar to help detect approaching
vehicles in the driver’s blind spot areas
and warn you of a possible collision with
a warning message and audible warning.
If there is a collision risk when changing
l ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Limitations of Navigation-based
Smart Cruise Control
Navigation-based Smart Cruise Control
may not operate normally if:
The navigation system is not working
properly.
Map information is not transmitted
due to an issue with the infotainment
system.
Speed limit and road information in
the navigation system has not been
updated.
...