2017 Hyundai Elantra Owners Manual

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 Service
Passport in your vehicle.
Your  vehicle   is  equipped   with  an
emission control  system to  meet all
emission regulations.
1. Crankcase emission control
system
CAUTION
For
the
Inspection
MaintenanceTest (With Electronic
Stability Control (ESC) system)
and
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.
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.
There   are  three   emission  control
systems which are as follows.
(1)
(2)
(3)
Crankcase emission  control sys-
tem
Evaporative emission control sys-
tem
2. Evaporative emission con-
trol system
Exhaust emission control system
The  Evaporative   Emission  Control
System  is designed  to  prevent  fuel
vapors from escaping into the atmos-
phere.
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
7
authorized
HYUNDAI
dealer
in
accordance   with  the   maintenance
schedule in this manual.
7-111
Product Specification
Categories Hyundai Manuals, Hyundai Elantra Manuals
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- 637 pages
Document TypeOwners Manual
LanguageEnglish
Product BrandHyundai, Elantra
Document File TypePDF
CopyrightAttribution Non-commercial
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