1. Crankcase emission control system

The positive crankcase ventilation system is employed to prevent air pollution caused by blow-by gases being emitted from the crankcase. This system supplies fresh filtered air to the crankcase through the air intake hose. Inside the crankcase, the fresh air mixes with blow-by gases, which then pass through the PCV valve into the induction system.

    See also:

    Compliance Label
    The compliance label is located on the driver's side of the center pillar outer panel. The label shows the maximum allowable weight of the fully loaded vehicle. This is called the GVWR (Gro ...

    Tire Information
    The tires supplied on your new Hyundai are chosen to provide the best performance for normal driving. If you ever have questions about your tire warranty and where to obtain service, see the tire ...

    EXTERIOR
    The Sonata really is gorgeous. Its long, swoopy lines reminded me of a willowy runway model slithering down city streets. Because it's a sedan it was easy for everyone in my family to get in and o ...