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: Engine Control Module (ECM)
- ECM Connector and Terminal Function
ECM Terminal Function
Connector [A]
Pin NoDescriptionConnected to
1ECM GroundChassis Ground
2E-CVVT Motor [-] ControlE-CVVT Motor
3E-CVVT Motor [+] ControlE-CVVT Motor
4E-CVVT Relay PowerE-CVVT Relay
5-
6Sensor Power (+5V)Throttle Position Sensor ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Winter Precautions
Use high quality ethylene glycol coolant
Your vehicle is delivered with high quality
ethylene glycol coolant in the cooling
system. It is the only type of coolant
that should be used because it helps
prevent corrosion in the cooling system,
lubricates the water pump, and prevents
freezi ...
