Hyundai Tucson: Warnings and indicators / AWD system warning light (if equipped)
When the ignition switch is turned to the ON position, the AWD indicator will illuminate and then go off in a few seconds.
If the AWD system warning light illuminates, this indicates that there is a malfunction in the AWD system.
If this occurs, have your vehicle checked by an authorized HYUNDAI dealer as soon as possible.
DBC (Downhill brake control) indicator
The DBC indicator will illuminate when the DBC button is pressed and the system
is on.
When driving down a steep hill at a speed under 22 mph (35 km/h), the DBC will
activate and the DBC indica ...
AWD LOCK indicator (if equipped)
The AWD LOCK indicator light is illuminated when the AWD LOCK button is pushed.
The purpose of this AWD LOCK mode is to increase the drive power when driving on
wet pavement, snow-covered roads ...
Other information:
Hyundai Tucson (LM) 2010-2015 Service Manual: Front Strut Assembly Components and Components Location
Components
1. Dust cover2. Upper mounting nut3. Self locking nut4. Insulator5. Spring upper pad6. Strut dust cover & Bumper rubber7. Coil spring8. Spring lower pad9. Piston rod10. Strut assembly11. Spring lower seat
...
Hyundai Tucson (LM) 2010-2015 Service Manual: Heated Oxygen Sensor (HO2S) Specifications
Specification
HO2S [Bank 1/Sensor 1] (Linear type)
ItemSpecificationHeater Resistance (x)2.4 ~ 4.0 [20°C(68°F)]
HO2S [Bank 1/Sensor 2] (Binary type)
A/F Ratio (x)Output Voltage(V)RICH0.6 ~ 1.0LEAN0 ~ 0.4
ItemSpecificationHeater Resistance (x)Approx. 9.0 [20°C(68°F)]
...