Use of MTBE
HYUNDAI recommends avoiding fuels containing MTBE (Methyl Tertiary Butyl Ether) over 15.0% vol. (Oxygen Content 2.7% weight) in your vehicle.
Fuel containing MTBE over 15.0% vol. (Oxygen Content 2.7% weight) may reduce vehicle performance and produce vapor lock or hard starting.
CAUTION
Your 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 or fuels containing MTBE (Methyl Tertiary Butyl Ether) over 15.0% vol. (Oxygen Content 2.7% weight.)
See also:
HEATING AND VENTILATION
1. Temperature control
2. Air conditioning switch (If Installed)
3. Air intake control switch
4. Air flow control
5. Fan speed control
Fan Speed Control
This is used to turn the blower fan o ...
Styling
The redesigned Elantra makes a good case for being the most stylish new
compact sedan on the market. The car's designer, Cedric D'Andre, said one of the
goals of the design was to create a car tha ...
Temperature control
The temperature control knob allows you to control the temperature of the air
flowing from the ventilation system. To change the air temperature in the passenger
compartment, turn the knob to th ...


