Gasolines for cleaner air
To help contribute to cleaner air, HYUNDAI recommends that you use gasolines treated with detergent additives, which help prevent deposit formation in the engine. These gasolines will help the engine run cleaner and enhance performance of the Emission Control System.
See also:
SIX-SPEED AUTOMATIC AND MANUAL TRANSMISSIONS
Hyundai's commitment to making the Hyundai Sonata extremely fuel efficient
continues with a six-speed automatic transmission with SHIFTRONIC manual control
or a standard six-speed manual transaxle ...
Checking Condenser Cooling Fan
The condenser cooling fan should come on automatically whenever the air conditioner
is in operation. ...
Use of E85 fuel
E85 fuel is an alternative fuel composed of 85 percent ethanol and 15 percent
gasoline, and is manufactured for use in Flexible Fuel Vehicles. E85 is not compatible
with your vehicle. Use of E85 m ...