Gasolines for cleaner air
Hyundai Sonata / Sonata 2011 Owners Manual / Introduction / Fuel requirements / 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:
Multi-function light switch
COMBINATION TURN SIGNAL, HEADLIGHT AND HIGH-BEAM SWITCH
Turn Signal Operation
Pulling down on the lever causes the turn
signals on the left side of the car to blink. Pushing
upwards on the lever c ...
Maintenance Requirements
The maintenance required for your Hyundai can be divided into three main areas:
o Specified scheduled procedures
o General checks
o Do-it-yourself maintenance ...
Engine
...


