Hyundai Sonata: Change to "winter weight" oil if necessary
In some climates it is recommended that a lower viscosity "winter weight" oil be used during cold weather. See section 8 for recommendations. If you aren't sure what weight oil you should use, consult an authorized HYUNDAI dealer.
Check battery and cables
Winter puts additional burdens on the battery system. Visually inspect the battery
and cables as described in section 7. The level of charge in your battery can be
checked by an authorized HYUNDAI ...
Check spark plugs and ignition system
Inspect your spark plugs as described in section 7 and replace them if necessary.
Also check all ignition wiring and components to be sure they are not cracked, worn
or damaged in any way. ...
See also:
Other sound setting controls (type A audio)
Each brief press of the “MENU” button changes the control modes in the following
sequence.
Choose the desired settings for each mode by turning the “TUNE/TRACK/CH” dial.
The control fu ...
Measurement of weights
Secure loose items to prevent weight shifts that could affect the balance of
your vehicle. When the vehicle is loaded, drive to a scale and weigh the front and
the rear wheels separately to determ ...
Manual transmission
Shifting
Shifting into 5th or 6th gear
When shifting into 5th or 6th gear, push
the gearshift lever to the right; otherwise inadvertent
shifting into the 3rd or 4th gear could
lead to engine ...
