See also:

40 MPG - AN 18 PERCENT IMPROVEMENT IN FUEL ECONOMY
The 2012 Hyundai Accent's highway fuel economy of 40 mpg is an 18 percent improvement over its predecessor's 34 mpg highway manual transmission fuel economy rating. Hyundai Accent's fuel economy ...

Performance
There's a choice of three engines in the Genesis, as opposed to the V-6 and V-8 originally offered. Upgraded for 2012, the 3.8-liter base V-6 now makes 333 horsepower, up from 290 hp, while the 4. ...

Fuel filter
A clogged filter can limit the speed at which the vehicle may be driven, damage the emission system and cause multiple issues such as hard starting. If an excessive amount of foreign matter accumu ...