Hyundai Sonata: Convenient features of your vehicle / Manual climate control system
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1. Fan speed control knob
2. Temperature control knob
3. Mode selection buttons
4. Front windshield defroster button
5. Rear window defroster button
6. A/C (Air conditioning) button
7. Air intake control button
Defroster
NOTICE
To prevent damage to the conductors bonded to the inside surface of the rear
window, never use sharp instruments or window cleaners containing abrasives to clean
the window.
If you want to de ...
Heating and Air Conditioning
1. Start the engine.
2. Set the mode to the desired position. To improve the effectiveness of heating
and cooling :
- Heating:
- Cooling:
3. Set the temperature control to the desired position.
4. ...
Other information:
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 ...
Hyundai Sonata LF 2014-2019 Service Manual: Drive Belt Repair procedures
Removal
1.
Disconnect the battery negative terminal.
2.
Loosen the alternator tension adjusting bolt (A) to loosen tension.
3.
Remove the drive belt (A).
Inspection
Drive Belt Inspection
Visually check the belt for excessive wear, frayed cords etc.
If any defect has been found, rep ...
