Spark plugs
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items / Spark plugs
Make sure to install new spark plugs of the correct heat range.
See also:
To Check the Coolant Level
The coolant level can be seen on the side of the plastic coolant reservoir. The
level of the coolant should be between the "L" and "F" lines on the reservoir when
the engin ...
Safety
Side-impact airbags are standard for 2003. Antilock brakes are standard on
the LX model. ...
POWER WINDOWS (If Installed)
The power windows operate when the ignition key is in the "ON" position. The
main switches are located on the driver's armrest and control the front (4/3 Door)
and rear windows (4 ...


