2012 Hyundai Tucson Owner's Manual - Page 235

Driving your vehicle ✽ NOTICE • The DBC does not turn ON in the P (Park) position. • The DBC may not activate if the ESC (or BAS) is activated. • Noise or vibration may occur from the brakes when the DBC is activated. • The rear stop light comes on when the DBC is activated. • On a very steep hill even though the brake pedal or accelerator pedal is depressed the DBC may not deactivate. • Always turn OFF the DBC on normal roads. The DBC might activate from the standby mode during abrupt corning or driving over speed bumps. • DBC may activate and cause the engine to stop in vehicles with manual transaxles if driving in 3rd gear (or above) with DBC on. Do not turn on DBC when driving in 3rd gear (or above). Mode Indicator light Description Press the DBC button when the vehicle speed is under 25 mph (40 km/h). The DBC system will turn ON and enter the standby mode. The system does not turn ON if the vehicle speed is over 25 mph (40 km/h). In the standby mode, if the vehicle speed is under 22 mph (35 km/h) while driving down a steep hill, the DBC will activate automatically. In the activated mode, the DBC will temporarily deactivate under the following conditions: • The hill is not steep enough. • The brake pedal or accelerator pedal is depressed. If the above conditions are gone, the DBC will automatically activate again. The DBC will turn OFF under the following conditions: • The DBC button is pressed again. • The vehicle speed is over 38 mph (60 km/h). Standby illuminated Activated blinks Temporarily deactivated illuminated OFF not illuminated WARNING If the DBC red indicator light illuminates, the system has overheated or there is an operational problem. The DBC will not activate. If the DBC red indicator light illuminates even though the DBC system has cooled, have the system checked by an authorized HYUNDAI dealer. 5 34