Hyundai Sonata: Record your key number
■ Type A

■ Type B

Keys
...
Key operations
(1) Master key (M)
Used to start the engine, lock and unlock the doors, lock and unlock the glove
box, and open the trunk.
(2) Sub key (S)
Used only to start the engine and lock and unlock the do ...
See also:
Head Lamps. Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front bumper.
(Refer to the BD group - "Front bumper") ...
Manual climate control system
1. Turn the ignition switch to the ON position.
2. Turn the mode selection knob to the defrost position ().
3. Push the air intake control button at least 5 times within 3 seconds.
The indicator ...
Checking tire inflation pressure
Check your tires once a month or more.
Also, check the tire pressure of the spare tire.
How to check
Use a good quality gage to check tire pressure.You can not tell if your tires
are properly inf ...
