2017 GENESIS G80 check engine

7-95
7
Maintenance
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.
Purge Control Solenoid Valve(PCSV)
The purge control solenoid valve is
controlled by the Engine Control
Module (ECM); when the engine
coolant temperature is low during
idling, the PCSV closes so that evap-
orated fuel is not taken into the
engine. After the engine warms-up
during ordinary driving, the PCSV
opens to introduce evaporated fuel to
the engine.
3. Exhaust emission control system
The Exhaust Emission Control
System is a highly effective system
which controls exhaust emissions
while maintaining good vehicle per-
formance.
When the engine starts or fails to
start, excessive attempts to restart
the engine may cause damage to the
emission system.
Vehicle modifications
This vehicle should not be modi-
fied. Modification of your vehicle
could affect its performance, safety
or durability and may even violate
governmental safety and emis-
sions regulations.
In addition, damage or performance
problems resulting from any modifi-
cation may not be covered under
warranty.
If you use unauthorized electronic devices, it may cause the vehicle to
operate abnormally, wire damage,
battery discharge and fire. For your
safety, do not use unauthorized
electronic devices.
Engine exhaust (carbon monox-ide) precautions
Carbon monoxide can be present
with other exhaust fumes. If you
smell exhaust fumes of any kind in
your vehicle, drive with all the win-
dows fully open. Have your vehicle
checked and repaired immediately.
Engine exhaust gases contain
carbon monoxide (CO). Though
colorless and odorless, it is
dangerous and could be lethal if
inhaled. Follow the instructions
on this page to avoid CO poi-
soning.
WARNING

8-7
88
Specifications, Consumer information and Reporting safety defects
Recommended SAE viscosity
number
Engine oil viscosity (thickness) has
an effect on fuel economy and cold
weather operating (engine start and
engine oil flowability). Lower viscosi-
ty engine oils can provide better fuel
economy and cold weather perform-
ance, however, higher viscosity
engine oils are required for satisfac-
tory lubrication in hot weather. Using
oils of any viscosity other than those
recommended could result in engine
damage.Always be sure to clean the area
around any filler plug, drain
plug, or dipstick before check-
ing or draining any lubricant.
This is especially important in
dusty or sandy areas and when
the vehicle is used on unpaved
roads. Cleaning the plug and
dipstick areas will prevent dirt
and grit from entering the
engine and other mechanisms
that could be damaged.
CAUTION
Temperature Range for SAE Viscosity Numbers
Temperature
Engine Oil *1
°C
°F
-30 -20 -10 0 10 20 30 40 50
-10 0 20 40 60 80 100 120
10W-30
5W-20, 5W-30
*1: For better fuel economy, it is recommended to use the engine oil ofa viscosity grade SAE 5W-20 (API SM & ILSAC GF-4 (or above)).
However, if the engine oil is not available in your country, select the
proper engine oil using the engine oil viscosity chart.
When choosing an oil, consider the range of temperature your vehicle will be
operated in before the next oil change. Proceed to select the recommended
oil viscosity from the chart.
Temperature Range for SAE Viscosity Numbers
Temperature
Engine Oil *
1
°C
(°F)-30 -20 -10 0 10 20 30 40 50 -10 0 20 40 60 80 100 120
*1: For better fuel economy, it is recommended to use the engine oil of
a viscosity grade SAE 5W-30 (ACEA A5/B5). However, if the
engine oil is not available in your country, select the proper engine
oil using the engine oil viscosity chart.
10W-30
5W-30
■
■ Lambda 3.8
■
■ Tau 5.0

I-3
California perchlorate notice ..........................................7-98
Capacities (Lubricants) .....................................................8-6
CareTire care ......................................................................7-\
45
Exterior care ...............................................................7-87
Interior care ................................................................7-92
Center console storage ..................................................3-153
Central door lock switch .................................................3-13
Chains Tire chains ..................................................................5-90
Changing tires .................................................................6-16
Checking tire inflation pressure ......................................7-41
Child restraint system (CRS) ..........................................2-35 Selecting a Child Restraint System (CRS).................2-36
Installing a Child Restraint System (CRS) ................2-38
Child-protector rear door lock ........................................3-14
Climate control additional features...............................3-151 Cluster ionizer ..........................................................3-151
Smart ventilation ......................................................3-151
Rear climate system ON/OFF ..................................3-152
CO2 control auto air conditioner .............................3-152
Climate control air filter ......................................3-146, 7-36
Climate control system (Automatic).............................3-134 Automatic heating and air conditioning ...................3-135
Manual heating and air conditioning ......................3-136 Clock ........................................................................\
.....3-158
Clothes hanger ..............................................................3-158
Cluster ionizer ...............................................................3-151
Combined instrument, see instrument cluster ................3-62
Compact spare tire replacement .....................................7-50
Consumer information ....................................................8-10
Coolant ................................................................\
...........7-29
Cooling fluid, see engine coolant ...................................7-29
Crankcase emission control system ................................7-94
Cruise control system .....................................................5-50
Cup holder.....................................................................3-1\
55
Curtain air bags ...............................................................2-50
Dashboard illumination, see instrument panel
illumination..................................................................3-63
Dashboard, see instrument cluster ..................................3-62
Daytime running lights (DRL)......................................3-116
Defogging (Windshield) ...............................................3-148
Defroster (Rear window) ..............................................3-132
Defrosting (Windshield) ...............................................3-148
Dimensions .......................................................................8\
-2
Display illumination, see instrument panel illumination..................................................................3-63
Displays, see instrument cluster .....................................3-62
Door locks .......................................................................3\
-12 Central door lock switch ............................................3-13
Child-protector rear door lock....................................3-14
I
Index
C
D