Hyundai i-30: Braking system / Disc brakes wear indicator

Hyundai i30 (PD) 2018-2025 Owner's Manual / Driving your vehicle / Braking system / Disc brakes wear indicator

When your brake pads are worn and new pads are required, you will 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.

Note that some driving conditions or climates may cause a brake squeal when you first apply (or lightly apply) the brakes. This is normal and does not indicate a problem with your brakes.

NOTICE

To avoid costly brake repairs, do not continue to drive with worn brake pads.

Information

Always replace brake pads as complete front or rear axle sets.

Braking system

Power brakes Your vehicle has power-assisted brakes that adjust automatically through normal usage. If the engine is not running or is turned off whilst driving, the power assist for the brakes will not work...

Parking brake (hand type)

Always set the parking brake before leaving the vehicle, to apply: Firmly depress the brake pedal. Pull up the parking brake lever as far as possible...

Other information:

Hyundai i30 (PD) 2018-2025 Service Manual: Photo Sensor

Description and operation Description The photo sensor is located at the center of the defrost nozzles. 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 radiation received which is transferred to the automatic temperature control module so that the solar radiation compensation will be performed...

Hyundai i30 (PD) 2018-2025 Service Manual: Speakers

Repair procedures Inspection Troubleshooting of the speakers When handling the speakers : • Do not cause shock to the speakers by dropping or throwing them...