Service HYUNDAI I30 2022 Workshop Manual

7-111
7
Maintenance
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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
emission regulations.
There are three emission control
systems which are 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 car
inspected and maintained by an
authorized HYUNDAI dealer in accor-
dance with the maintenance schedule
in this manual.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 con-trol system
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.
For the Inspection and Maintenance
Test (With Electronic Stability Control
(ESC) system)
To prevent the vehicle from
misfiring during dynamome-
ter testing, turn the Electronic
Stability Control (ESC) sys-
tem off by pressing the ESC
switch.
After dynamometer testing is
completed, turn the ESC sys-
tem back on by pressing the
ESC switch again.
CAUTION

8-14
Specifications & Consumer information
A compressor label informs you the
type of compressor your vehicle is
equipped with such as model, suppli-
er part number, production number,
refrigerant (1) and refrigerant oil (2). The refrigerant label provides infor-
mation such as refrigerant type and
amount.
The label is located on the underside
of the hood.
The radio frequency components of
the vehicle comply with requirements
and other relevant provisions of
Directive 1995/5/EC.
Further information including the
manufacturer's declaration of con-
formity is available on HYUNDAI
web site as follows;
http://service.hyundai-motor.com
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OHC081001
OPDE086008
CE0678
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