Your rear drum brakes do not have wear indicators.Therefore, have the rear brake linings inspected if you hear a rear brake rubbing noise. Also have your rear brakes inspected each time you change or rotate your tires and when you have the front brakes replaced.
Disc brakes wear indicator
Parking brakeHyundai Creta GS 2014-2019 Service Manual: Fog Lamps: Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front bumper.
(Refer to Body - "Front Bumper Cover")
3.
Remove the front fog lamp assembly (A) after loosening the mounti ...
Hyundai Creta GS 2014-2019 Owners Manual: Rear parking assist system
The Rear Parking Assist System
aids the driver during reverse movement
of the vehicle by chiming if any
object is sensed within the distance
of about 120 cm (47 in.) behind the
vehicle.
This is a supplemental system that
senses objects within the range and
location of the sensors, i ...