Hyundai Sonata: Cooling System / Cooling Fan Components and Components Location
| Components |
| 1. Cooling fan controller (PWM) 2. Fan motor | 3. Cooler fan 4. Cooling fan shroud |
Radiator Repair procedures
Removal and Installation
1.
Remove the cooling fan.
(Refer to Cooling System - "Cooling Fan")
2.
Loosen the drain plug, and drain the coolant.
3.
Remove the radiator cap to speed drainin ...
Cooling Fan Description and Operation
Description
Cooling fan is operated by 2 step (High/Low) and control in
according to coolant temperature, vehicle speed and ON/OFF of air
conditioner in engine ECM. ...
Other information:
Hyundai Sonata LF 2014-2019 Owners Manual: Heated Steering Wheel
When the ignition switch is in the ON position or when the engine is running,
press the heated steering wheel button to warm the steering wheel. The indicator
on the button will illuminate.
To turn the heated steering wheel off, press the button again. The indicator
on the button will turn off.
...
Hyundai Sonata LF 2014-2019 Service Manual: CVVT & Camshaft 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 ...