fuel consumption Hyundai Elantra 2017 Owner's Manual

3-65
Convenient features of your vehicle
3
Exhaust System (DPF)
Warning Light (for
diesel engine)
This warning light illuminates:
• When there is a malfunction with
Diesel Particulate Filter (DPF) sys-
tem.
• When this warning light illumi-
nates, it may turn off after driving
the vehicle:
- at more than 60 km/h (37 mph), or
- at more than 2nd gear with 1500
~ 2000 engine rpm for a certain
time (for about 25 minutes).
If this warning light blinks in spite of
the procedure (at this time LCD
warning message will be displayed),
we recommend that you have the
DPF system checked by an author-
ized HYUNDAI dealer.
If you continue to drive with the
DPF warning light blinking for a
long time, the DPF system can be
damaged and fuel consumption
can worsen.
Glow Indicator Light
(for diesel engine)
This indicator light illuminates:
• When the engine is being preheat-
ed with the ignition switch or
Engine Start/Stop Button in the ON
position.
- The engine can be started after
the glow indicator light goes off.
- The illumination time varies with
the engine coolant temperature,
air temperature, and battery con-
dition.
If the indicator light remains on or
blinks after the engine has warmed
up or while driving, there may a mal-
function with the engine preheating
system.
In this case, we recommend that you
have the vehicle inspected by an
authorized HYUNDAI dealer.
Information
If the engine does not start within 10
seconds after the preheating is com-
pleted, set the ignition switch or
Engine Start/Stop Button to the
LOCK or OFF position for 10 seconds
and then to the ON position in order
to preheat the engine again.
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NOTICE

3-91
Convenient features of your vehicle
3
Fuel economy
Distance To Empty (1)
• The distance to empty is the esti-
mated distance the vehicle can be
driven with the remaining fuel.
- Distance range:
1 ~ 9999 km or 1 ~ 9999 mi.
• If the estimated distance is below
1 km (1 mi.), the trip computer will
display "----" as distance to empty.
Information
• If the vehicle is not on level ground
or the battery power has been inter-
rupted, the distance to empty func-
tion may not operate correctly.
• The distance to empty may differ
from the actual driving distance as
it is an estimate of the available
driving distance.
• The trip computer may not register
additional fuel if less than 3 liters (1
gallon) of fuel are added to the vehi-
cle.
• The fuel economy and distance to
empty may vary significantly based
on driving conditions, driving habits,
and condition of the vehicle.
Average Fuel Economy (2)
• The average fuel economy is calcu-
lated by the total driving distance
and fuel consumption since the last
average fuel economy reset.
- Fuel economy range:
0.0 ~ 99.9 L/100km, km/L or MPG
• To clear the average fuel economy
manually, press the RESET button
on the steering wheel for more than
1 second when the average fuel
economy is displayed.
Instant Fuel Economy (3)
• This mode displays the instanta-
neous fuel economy while driving
when the vehicle speed is greater
than 10 km/h (6.2 mph).
- Fuel economy range:
0~30 L/100km, km/L or 0~50 MPG
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OAD045151

3-95
Convenient features of your vehicle
3
Fuel economy
Distance To Empty (1)
• The distance to empty is the esti-
mated distance the vehicle can be
driven with the remaining fuel.
- Distance range:
1 ~ 9999 km or 1 ~ 9999 mi.
• If the estimated distance is below
1 km (1 mi.), the trip computer will
display "----" as distance to empty.
Information
• If the vehicle is not on level ground
or the battery power has been inter-
rupted, the distance to empty func-
tion may not operate correctly.
• The distance to empty may differ
from the actual driving distance as
it is an estimate of the available
driving distance.
• The trip computer may not register
additional fuel if less than 3 liters (1
gallon) of fuel are added to the vehi-
cle.
• The fuel economy and distance to
empty may vary significantly based
on driving conditions, driving habits,
and condition of the vehicle.
Average Fuel Economy (2)
• The average fuel economy is calcu-
lated by the total driving distance
and fuel consumption since the last
average fuel economy reset.
- Fuel economy range:
0.0 ~ 99.9 L/100km, km/L or MPG
• The average fuel economy can be
reset both manually and automati-
cally.
Manual reset
To clear the average fuel economy
manually, press the [OK] button on
the steering wheel for more than 1
second when the average fuel econo-
my is displayed.
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OAD045170L/OAD045167L
■Type A■Type B

5-54
The ISG system is to reduce the fuel
consumption by automatically shut-
ting down the engine, when the vehi-
cle is at a standstill (i.e. red stop light,
stop sign, and traffic jam).
The engine is automatically started
upon satisfying the starting condi-
tions.
The ISG system is always active,
when the engine is running.
Information
When the engine is automatically
started by the ISG system, some warn-
ing lights (i.e. ABS, ESC, ESC OFF,
EPS, and parking brake warning
light) may illuminate for a few sec-
onds due to the low battery voltage.
However, it does not indicate a mal-
function with the ISG system.
To activate the ISG system
Auto stop
To stop the engine in idle stop mode
1. Decrease the vehicle speed to
0km/h.
2. Shift to D (Drive) or N (Neutral).
3. Press the brake pedal.
The auto stop indicator ( ) illumi-
nates in green on the instrument
cluster, when the engine stops.
Information
The driving speed must reach at least
8 km/h after an idle stop.
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ISG (IDLE STOP AND GO) SYSTEM (IF EQUIPPED)
Driving your vehicle
OAD055014