Hyundai Sonata: Opening the trunk with the alarm armed (if equipped)
When the alarm is armed, the alarm will not sound if the trunk lid is opened with the transmitter (or smart key). Once the trunk is opened and then closed, the trunk will be locked automatically and the system will be armed again. Also, if any of the doors or hood is opened while the trunk lid is open and the alarm is armed, the alarm will sound.
Theft-alarm stage
The alarm will be activated if any of the following occurs while the system is
armed.
• A door is opened without using the transmitter (or smart key or mechanical
key).
• The trunk is opened ...
Disarmed stage
Using the smart key
The system will be disarmed when the doors are unlocked by pressing the unlock
button on the smart key or pressing the lock/unlock button of the front outside
door handle with ...
See also:
Manual Transmission
4-cylinder models
Check the fluid level with the
transmission at normal operating
temperature and the vehicle sitting
on level ground.
To check the transmission fluid level,
remove the und ...
Starting the engine
Check that the parking brake is
set.
Check that the shift lever is
set in P.
If the shift lever is not set in P, the engine may not be started.
Firmly depress the brake pedal.
The smart key ...
Fuel octane rating
This octane rating is the average of the Research Octane and Motor Octane numbers
and is commonly referred to as the Anti Knock Index (AKI). Using a gasoline with
a lower octane rating can cause p ...
