air filter Hyundai Equus 2013 User Guide

Maintenance
28 7
Chamber air cleaner (if equipped)
1.Loosen the air cleaner cover
attaching clips and open the cover.2.Replace the air cleaner filter after
pulling up the locking tab (1).
3.Lock the cover with the cover
attaching clips.Replace the filter according to the
Maintenance Schedule.
If the vehicle is operated in extreme-
ly dusty or sandy areas, replace the
element more often than the usual
recommended intervals. (Refer to
“Maintenance under severe usage
conditions” in this section.)
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CAUTION
• Do not drive with the air clean-
er removed; this will result in
excessive engine wear.
• When removing the air cleaner
filter, be careful that dust or
dirt does not enter the air
intake, or damage may result.
• We recommend that you use
parts for replacement from an
authorized HYUNDAI dealer.
• When you clean the filter, use
the compressed air and blow
the air from the clean side to
the dirty side.

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Maintenance
CLIMATE CONTROL AIR FILTER (IF EQUIPPED)
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 should be inspected
more frequently and replaced earlier.
When you replace the climate control
air filter, replace it performing the fol-
lowing procedure, and be careful to
avoid damaging other components.
Filter replacement
1.With the glove box open, remove
the stoppers on both sides to allow
the glove box to hang freely on the
hinges.2.Remove the cylinder at the left of
the glove box.
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Maintenance
30 7
3.Remove the climate control air fil-
ter case pulling out both sides of
the cover.4.Replace the climate control air fil-
ter.
5.Reassemble in the reverse order of
disassembly.
✽NOTICE
When replacing the climate control
air filter, install it properly.
Otherwise, the system may produce
noise and the effectiveness of the fil-
ter may be reduced.
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Maintenance
82 7
EMISSION CONTROL SYSTEM (IF EQUIPPED)
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the Service
Passport 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
system
(3) Exhaust emission control system
In order to assure the proper function
of the emission control systems, it is
recommended that you have your
car inspected and maintained by an
authorized HYUNDAI dealer in
accordance with the maintenance
schedule in this manual.Caution for the Inspection and
Maintenance Test (With Electronic
Stability Contol (ESC) system)
• To prevent the vehicle from mis-
firing during dynamometer test-
ing, turn the Electronic Stability
Contol (ESC) system off by
pressing the ESC switch.
• 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 control
system
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.