Maintenance
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance
See also:
Fuel recommendations
Use Unleaded Gasoline
Unleaded gasoline with a Pump Octane
Rating of 87 (Research Octane Number 91)
or higher must be used in your Hyundai.
WARNING:
o Do not "top off" after the nozzl ...
Use of lights
Check your lights regularly for correct operation
and always keep them clean. When driving
during the day in conditions of poor visibility, it
is helpful to drive with headlights on low beam.
This ...
Snow Tires
If you equip your car with snow tires, they should be the same size and have
the same load capacity as the original tires. Snow tires should be installed on
all four wheels; otherwise, poor handli ...


