air filter GENESIS G90 2017 Owner's Guide

7-88
Maintenance
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 your vehicle.
Your vehicle is equipped with an
emission control system to meet all
applicable emission regulations.
There are three emission control
systems, as follows.
(1) Crankcase emission control sys- tem
(2) Evaporative emission control sys- tem
(3) Exhaust emission control system
In order to assure the proper function
of the emission control systems, it is
recommended that you have your
vehicle inspected and maintained by
an authorized Dealer of Genesis
Brand Products in accordance with
the maintenance schedule in this
manual.
For the Inspection and Maintenance
Test (
With Electronic Stability Control
(ESC)
system)
To prevent the vehicle from mis- firing during dynamometer test-
ing, turn the Electronic Stability
Control (ESC) system off by
pressing the ESC switch (ESC
OFF light illuminated).
After dynamometer testing is completed, turn the ESC system
back on by pressing the ESC
switch again.
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.
2. Evaporative Emission ControlSystem Including Onboard
Refueling Vapor Recovery
(ORVR)
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere. The ORVR system is
designed to allow the vapors from
the fuel tank to be loaded into a can-
ister while refueling at the gas sta-
tion, preventing the escape of fuel
vapors into the atmosphere.
Canister
Fuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in
the canister are drawn into the surge
tank through the purge control sole-
noid valve.
NOTICE
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Changing a Tire with TPMS ........................................................................\
........6-14
Checking tire inflation pressure ........................................................................\
...7-45
Child restraint system (CRS) ........................................................................\
.......2-45Booster seats........................................................................\
........................2-48
Children always in the rear ........................................................................\
.2-45
Forward-facing child restraint system ........................................................2-48
Installing a child restraint system (CRS) ....................................................2-48
Lower Anchors and tether for children .......................................................2-49
Rearward-facing child restraint system..................................\
.....................2-47
Securing a child restraint system seat with "Tether Anchor" system .........3-52
Securing a child restraint system with a lap/shoulder belt .........................3-53
Securing a child restraint with the the LATCH anchors system.................2-51
Selecting a child restraint system (CRS) ....................................................2-46
Child-protector rear door lock........................................................................\
......3-13
Clean air ........................................................................\
.....................................3-141
Climate control air filter........................................................................\
...............7-36
Clock ........................................................................\
..........................................3-151
Clothes hanger ........................................................................\
............................3-151
Combined instrument, see instrument cluster ......................................................3-60
Compact spare tire replacement ........................................................................\
...7-48
Consumer information........................................................................\
..................8-10
Coolant ........................................................................\
.........................................7-30
Cooling fluid, see engine coolant........................................................................\
.7-30
Crankcase emission control system .....................................................................7-8\
8
Cruise control system ........................................................................\
...................5-80
Cup holder ........................................................................\
..................................3-147
Curtain air bags ........................................................................\
............................2-62
Dashboard illumination, see instrument panel illumination ................................3-61
Dashboard, see instrument cluster .......................................................................3\
-60
Daytime running light (DRL) ........................................................................\
....3-107
Defogging (Windshield) ........................................................................\
.............3-138
Defroster ........................................................................\
.....................................3-121 Rear window defroster ........................................................................\
......3-121
Side view mirror defroster ........................................................................\
3-121
Defrosting (Windshield) ........................................................................\
.............3-138
Dimensions ........................................................................\
.....................................8-2
DIS navigation system ........................................................................\
...................4-4
Display illumination, see instrument panel illumination .....................................3-61
I-5
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