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 filtered fresh air to the crankcase through the air intake hose. Inside the crankcase, the fresh air mixes with blow-by gases, then passes through the PCV valve into the induction system.
See also:
Filter inspection
The climate control air filter should be replaced according to the Maintenance
Schedule. If the vehicle is operated in severely air-polluted cities or on dusty
rough roads for a long period, it sh ...
ESC operation
ESC ON condition
• When the ignition is turned ON, ESC and ESC OFF indicator lights illuminate
for approximately 3 seconds, then ESC is turned on.
• Press the ESC OFF button for at least half a se ...
Safety galore
Hyundai also packs the Santa Fe with lots of safety features, such as six air
bags, electronic stability control, tire pressure monitoring and brake assist,
which will apply maximum brake force if ...