Push the lever (1) up (to RES+). If the vehicle speed is over 25 mph (40 km/h), the vehicle will resume the preset speed.
Hyundai Tucson (LM) 2010-2015 Owners Manual: Phone
Before using the Bluetooth® Wireless Technology phone features
In order to use Bluetooth® Wireless Technology phone, you must first pair
and connect the Bluetooth® Wireless Technology mobile phone.
If the mobile phone is not paired or connected, it is not possible to enter
Phone mode. ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Driver Airbag (DAB) Module and Clock Spring Components and Components Location
Components
1. Driver Airbag (DAB)2. Steering Wheel3. Clock Spring
...