Hyundai Tucson: Braking System / Disc Brakes Wear Indicator
When your brake pads are worn and new pads are required, you may hear a high pitched warning sound from your front or rear brakes. You may hear this sound come and go or it may occur whenever you depress the brake pedal.
Information
Always replace both the left and right brake pads on the front and rear axles at the same time.
Power-assist Brakes
Your vehicle has power-assisted brakes
that adjust automatically through normal
usage.
If the engine is not running or is turned
off while driving, the power assist for
the brakes does not wo ...
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 (E ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Service Manual: Photo Sensor
- Description
1.The photo sensor is located at the center of the defrost nozzles.
2.The photo sensor contains a photovoltaic (sensitive to sunlight)
diode. The solar radiation received by its light receiving portion,
generates an electromotive force in proportion to the amount of
radiati ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Battery Recharging
By battery charger
Your vehicle has a maintenance-free,
calcium-based battery.
If the battery becomes discharged
over a short time (because, for
example, the headlights or interior
lights are left on while the vehicle
is not used), recharge it by slow
charging (trickle) for 10 ...
