Hyundai Tucson: Downhill Brake Control (DBC) / System operation
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Downhill Brake Control disabled. Control vehicle speed
If Downhill Brake Control is not working properly, this warning message appears on the cluster display and you may hear a warning sound. If this occurs, control the vehicle speed by depressing the brake pedal.
WARNING
Always turn off Downhill Brake Control on normal roads. The system might activate inadvertently from the standby mode when driving through speed bumps or making sharp curves.
Information
- Downhill Brake Control may not deactivate on steep inclines even though the brake pedal or accelerator pedal is depressed.
- Downhill Brake Control may not always maintain vehicle speed at a certain speed.
- Downhill Brake Control does not
operate when:
- The gear is in P (Park).
- ESC is activated. - Noise or vibration may occur from the brakes when Downhill Brake Control is activated.
- The rear stop light comes on when Downhill Brake Control is activated.
Downhill Brake Control (DBC)
Downhill Brake Control assists when
descending down a steep hill without
having to depress the brake pedal.
The system automatically applies the
brakes to maintain vehicle speed below
a cer ...
Good Braking Practices
WARNING
Whenever leaving the vehicle or parking,
always come to a complete stop and
continue to depress the brake pedal.
Shift the gear to the P (Park) position,
apply the parking brake, and ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Engine Oil
Checking the Engine Oil Level
Engine oil is used for lubricating,
cooling, and operating various hydraulic
components in the engine. Engine oil
consumption while driving is normal,
and it is necessary to check and refill the
engine oil regularly. Also, check and refill
the oil level wit ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Idle Stop and Go (ISG) System
Idle Stop and Go helps reduce fuel
consumption by automatically shutting
down the engine, when the vehicle is at
a standstill (i.e. red stop light, stop sign,
and traffic jam).
ISG system is always active, when the
engine is running.
Information
When the engine is automatically started ...
