Hyundai Tucson: Warnings and indicators / Tailgate open warning light
This warning light illuminates when the tailgate is not closed securely.
Door ajar warning light
This warning light illuminates when a door is not closed securely. ...
Sunroof Open Warning Light (if equipped)
If the driver removes the ignition key (Smart key : turns off the engine) and
opens the driver-side door when the sunroof is not fully closed, the warning chime
will sound for approximately 7 se ...
Other information:
Hyundai Tucson (LM) 2010-2015 Owners Manual: Front seat warmers (if equipped)
While the engine is running, push either of the switches to warm the driver's
seat or front passenger's seat.
During mild weather or under conditions where the operation of the seat warmer
is not needed, keep the switches in the OFF position.
Each time you push the switch, the temperature ...
Hyundai Tucson (LM) 2010-2015 Service Manual: CVVT Oil Control Valve (OCV) Description and Operation
Description
Continuous Variable Valve Timing (CVVT) system advances or
retards the valve timing of the intake and exhaust valve in accordance
with the ECM control signal which is calculated by the engine speed and
load.
By controlling CVVT, the valve over-lap or under-lap occurs,
which m ...