Changing the engine oil and filter
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Engine oil / Changing the engine oil and filter
See also:
Vapor Hose and Fuel Filler Cap
The vapor hose and fuel filler cap should be inspected at those intervals specified
in the maintenance schedule. Make sure that a new vapor hose or fuel filler cap
is correctly replaced. ...
Window defroster switch
Windshield wiper Blade De-icer
(If installed)
The windshield wiper blade de-icer is turned on
by pushing in the switch. To turn the de-icer off,
push the switch a second time. The windshield
wi ...
Emission control system
Your Hyundai is equipped with an emission
control system to meet all requirements of the
U.S. Environmental Protection Agency or California
Air Resources Board.
There are three emission control sy ...