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: Overhead Console Lamp: Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
If necessary to replace the bulb only, replace the bulb after opening
the overhead console lens (A).
3.
Remove the overhead console (A) a ...
Hyundai Creta GS 2014-2019 Service Manual: Components and components location
Component Location
1. Drive power window main switch
2. Passenger power window main switch
3. Front window motor
4. Rear window motor
5. Rear window switch
...