Do Not Use Methanol
Fuels containing methanol (wood alcohol) should not be used in your Hyundai. This type of fuel can reduce vehicle performance and damage components of the fuel system.
CAUTION:
Your Hyundai's New Vehicle Limited Warranty may not cover damage to the fuel system and any performance problems that are caused by the use of fuels containing methanol.
See also:
3. Exhaust emission control system
The Exhaust Emission Control System is a highly effective system which controls
exhaust emissions while maintaining good vehicle performance.
Vehicle modifications
This vehicle should not be modif ...
Exterior & Interior Styling
Save for the standard 18-inch alloy wheels and dual exhaust, there's not much
inside or out that differentiates the 2.0T from the non-turbo Sonata. I found
the driver's seat comfortable, and mater ...
Remote fuel-filter lid release
The fuel-filler lid may be opened from inside the
vehicle by pulling up on the fuel-filler lid opener
located on the front floor area on the left side of
the vehicle.
NOTE:
If the fuel-filler l ...