Two people (including children) should never attempt to use a single seat belt. This could increase the severity of injuries in case of an accident.
Hyundai Tucson (LM) 2010-2015 Service Manual: Speakers Repair procedures
Inspection
1.
Troubleshooting for Speaker
(1)
Basic inspection of speaker
Inspect the sound from speaker after verifying that the
speaker mounting screws are removed and the wiring connector is
connected to remove any possible vibration transmitted from body trims
and surrounding parts. ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Specifications
Specifications
ItemsBulb Wattage (W)FrontHead lamp (Low/High)55 - HIR2Turn signal lampPY21WPosition lampLEDHead lamp (Low/High) HID35 - D3SDRL (Option)LEDExteriorFront fog lamp27Rear fog lamp21Turn signal lamp (Door mirror)LEDLicense plate lamp5High mounted stop lampLEDRearTail/Stop lampLEDRear ...