Hyundai Equus: 1. Crankcase emission control system
Second generation VI (2009–2025) / Hyundai Equus 2009-2025 Owners Manual / Maintenance / Emission control system / 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.
Emission control system
The emission control system of your vehicle is covered by a written limited warranty.
Please see the warranty information contained in the Owner’s Handbook & Warranty
Information booklet in ...
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 ...
See also:
Master Cylinder Repair procedures
Removal
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the cover.
3.
Disconnect the ECM connector (A) and TCM connector (B). And then take the protect ...
Automatic Transmission Repair procedures
Removal
1.
Disconnect (-) terminal from the battery.
The battery is placed right side of the temporary tire in the trunk.
2.
Remove the under cover (A).
3.
Remove ...
Middle Speed Sensor Description and Operation
Description
The middle speed sensor measures the rate of rotation of the
6C outer drum inside the transmission and delivers the readings to the
TCM. ...
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