Hyundai Tucson: Maintenance / Washer Fluid
Checking the Washer Fluid Level
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Check the fluid level in the washer fluid reservoir and add fluid if necessary. Plain water can be used during summer months if washer fluid is not available. However, use washer fluid with antifreeze in cold climates to prevent freezing.
WARNING
To prevent serious injury or death:
- Do not use engine coolant or antifreeze in the washer fluid reservoir. Engine coolant can severely limit your visibility when sprayed on the windshield and may cause loss of vehicle control resulting in a collision.
- Do not allow sparks or flame to contact the washer fluid or the washer fluid reservoir. Washer fluid may contain alcohol and can be flammable.
- Do not drink washer fluid and avoid contact with skin.
Brake Fluid
Checking the Brake Fluid Level
Check the fluid level in the reservoir
periodically. The fluid level must be
between the MAX and the MIN marks on
the side of the reservoir.
Before removing th ...
Air Cleaner
Filter Replacement
The air cleaner filter can be cleaned for
inspection using compressed air. Do
not attempt to wash or rinse it, because
water can damage the filter. If soiled,
replace the ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Parking Distance Warning
Malfunction and Limitations
Parking Distance Warning
malfunction
After starting the engine, a beep sounds
when the gear is shifted to R (Reverse)
to indicate Parking Distance Warning is
operating normally.
If one or more of the following occurs,
check whether the ultrasonic sensor is
damaged or blocked.
The a ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Radars
Front radar
The front radar is mounted behind the
front grill.
Rear corner radar
The rear corner radars are mounted near
the rear corners of your vehicle above
the bumper.
WARNING
To prevent serious injury or death:
Never disassemble the radar or radar
assembly, and never apply ...
