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:
Warranties for Your Hyundai Vehicle
Please consult your Owner's Handbook & Warranty Information booklet for your
vehicle's specific warranty coverage. ...
2011 Hyundai Sonata review by Sherrice Gilsbach
The 2011 Hyundai Sonata is a solid family sedan that offers gorgeous exterior
styling and impressive gas mileage, but it lacks expressive drive-feel and is
low on the fun factor. For many folks, g ...
If Engine Turns Over Normally but Does Not Start
1. Check fuel level.
2. With the key in the "OFF" position, check all connectors at ignition coil and
spark plugs. Reconnect any that may be disconnected or loose.
3. Check the fuel li ...