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:
2. Evaporative emission control (including ORVR: Onboard Refueling Vapor Recovery)
system
The Evaporative Emission Control System is designed to prevent fuel vapors from
escaping into the atmosphere. (The ORVR system is designed to allow the vapors from
the fuel tank to be loaded into ...
Tire chains
Tire chains, if necessary, should be installed on the front wheels.
Be sure that the chains are installed in accordance with the manufacturer's instructions.
To minimize tire and chain wear, do ...
Performance
The Sonata Hybrid has a 166-horsepower, 2.4-liter four-cylinder engine and a
30-kilowatt electric motor that produce a combined 206 hp. This is a common
setup for a hybrid, though the Sonata Hybri ...