fuel consumption HYUNDAI I800 2016 Owners Manual

Features of your vehicle
46 4
Distance to empty (km or miles)
This mode indicates the estimated dis-
tance to empty based on the current fuel
in the fuel tank and the amount of fuel
delivered to the engine. When the
remaining distance is below 1 km (1
miles), “----” will be displayed and the dis-
tance to empty indicator will blink.
The meter’s working range is from 1 to
9999 km (1 to 9999 miles).
✽NOTICE
• If the vehicle is not on level ground or
the battery power has been interrupt-
ed, the “Distance to empty” function
may not operate correctly.
The trip computer may not register
additional fuel if less than 6 litres (1.6
gallons) of fuel are added to the vehi-
cle.
• The fuel consumption and distance to
empty values may vary significantly
based on driving conditions, driving
habits, and condition of the vehicle.
• The distance to empty value is an esti-
mate of the available driving distance.
This value may differ from the actual
driving distance available.
Average speed (km/h or mph)
This mode calculates the average speed
of the vehicle since the last average
speed reset.
Even if the vehicle is not in motion, the
average speed keeps going whilst the
engine is running.
The meter's working range is from 0 to
999 km/h (0 to 999 mph).
OTQ045320
OTQ045304
■Type B
■Type COTQ045321
OTQ045324
■Type B
■Type C
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455
Features of your vehicle
DPF warning light
(if equipped)
The warning message is displayed, as
above, when there is a DPF problem with
your vehicle, In this case, we recommend
that the DPF system be inspected by a
HYUNDAI authorised repairer.
For more details, refer to the "DPF sys-
tem" in chapter 7.
SCR warning light
(if equipped)
The warning message is displayed, as
above, when there is a SCR problem with
your vehicle, In this case, we recommend
that the SCR system be inspected by a
HYUNDAI authorised repairer.
For more details, refer to the "Low Urea
warning message" in chapter 7.
CAUTION- Diesel engine
(if equipped with DPF)
When the malfunction indicator
light is blinks, it may stop blinking
after driving the vehicle at more
than 60km/h (37 mph) or at more
than second gear with 1500 ~ 2500
engine rpm for a certain time (for
about 25 minutes).
If the malfunction indicator light
continues to be blinked in spite of
the procedure, we recommend that
the system be checked by a
HYUNDAI authorised repairer.
If you continue to drive with the
malfunction indicator light blinking
for a long time, the DPF system can
be damaged and fuel consumption
can be worsen.
CAUTION - Diesel engine
If the Emission Control System
Malfunction Indicator Light blinks,
some error related to the injection
quantity adjustment occurs which
could result in loss of engine power,
combustion noise and poor emis-
sion. We recommend that the system
be inspected by a HYUNDAI autho-
rised repairer.
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485
Features of your vehicle
Air conditioning system operation tips
• If the vehicle has been parked in direct
sunlight during hot weather, open the
windows for a short time to let the hot
air inside the vehicle escape.
• To help reduce moisture inside of the
windows on rainy or humid days,
decrease the humidity inside the vehi-
cle by operating the air conditioning
system.
• During air conditioning system opera-
tion, you may occasionally notice a
slight change in engine speed as the
air conditioning compressor cycles.
This is a normal system operation
characteristic.
• Use the air conditioning system every
month only for a few minutes to ensure
maximum system performance.
• When using the air conditioning sys-
tem, you may notice clear water drip-
ping (or even puddling) on the ground
under the passenger side of the vehi-
cle. This is a normal system operation
characteristic.• Operating the air conditioning system
in the recirculated air position provides
maximum cooling, however, continual
operation in this mode may cause the
air inside the vehicle to become stale.
• During cooling operation, you may
occasionally notice a misty air flow
because of rapid cooling and humid air
intake. This is a normal system opera-
tion characteristics.Fuel-fired Heater (If Equipped)
This fuel-fired heater supplies additional
heat to the interior compartment with a
low fuel consumption to compensate the
heat provided by engine alone.
The following 3 conditions should be
meet at the same time for automatic
operation of the fuel-fired heater.
• Engine runs.
• Ambient temperature is lower than 5°C.
• Coolant temperature is lower than
68°C.
A cleaning process of the fuel-fired
heater will be performed automatically
when the heater is not operated due to
increase of coolant temperature and igni-
tion off.
During cleaning process, supplied fuel in
the heater will be burnt completely and
any smoke will be expelled. It is a neces-
sary process for next operation and dura-
bility of the heater and takes about 1~3
minutes.
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Features of your vehicle
98 4
• Operating the air conditioning system
in the recirculated air position provides
maximum cooling, however, continual
operation in this mode may cause the
air inside the vehicle to become stale.
• During cooling operation, you may
occasionally notice a misty air flow
because of rapid cooling and humid air
intake. This is a normal system opera-
tion characteristics.Fuel-fired Heater (If equipped)
This fuel-fired heater supplies additional
heat to the interior compartment with a
low fuel consumption to compensate the
heat provided by engine alone.
The following 3 conditions should be
meet at the same time for automatic
operation of the fuel-fired heater.
• Engine runs.
• Ambient temperature is lower than 5°C.
• Coolant temperature is lower than
68°C.
A cleaning process of the fuel-fired
heater will be performed automatically
when the heater is not operated due to
increase of coolant temperature and igni-
tion off.
During cleaning process, supplied fuel in
the heater will be burnt completely and
any smoke will be expelled. It is a neces-
sary process for next operation and dura-
bility of the heater and takes about 1~3
minutes.
✽NOTICE
• The following symptoms will occur
and it is normal.
- A white smoke may come out from
the fuel-fired heater exhaust pipe
during operation of the heater.
However, when an excessive black
smoke is discharged, the fuel-fired
heater should be inspected.
- A “buk-buk” noise from the heater is
a noise to form flame for combus-
tion.
- When the heater is operated at full
load, a “Wooing” noise occurs.
- When shutting off the engine during
heater operation, a “Wing” noise
occurs to perform the cleaning
process.
• When refuelling, stop operation of the
fuel-fired heater by shutting off the
engine.
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Driving your vehicle
38 5
Your vehicle's fuel economy depends
mainly on your style of driving, where you
drive and when you drive.
Each of these factors affects how many
miles (kilometers) you can get from a gal-
lon (litre) of fuel. To operate your vehicle
as economically as possible, use the fol-
lowing driving suggestions to help save
money in both fuel and repairs:
• Drive smoothly. Accelerate at a moder-
ate rate. Don't make "jack-rabbit" starts
or full-throttle shifts and maintain a
steady cruising speed. Do not race
between stoplights. Try to adjust your
speed to that of the other traffic so you
don't have to change speeds unneces-
sarily. Avoid heavy traffic whenever
possible. Always maintain a safe dis-
tance from other vehicles so you can
avoid unnecessary braking. This also
reduces brake wear.
• Drive at a moderate speed. The faster
you drive, the more fuel your car uses.
Driving at a moderate speed, especial-
ly on the highway, is one of the most
effective ways to reduce fuel consump-
tion.• Do not "ride" the brake or clutch pedal.
This can increase fuel consumption
and also increase wear on these com-
ponents. In addition, driving with your
foot resting on the brake pedal may
cause the brakes to overheat, which
reduces their effectiveness and may
lead to more serious consequences.
• Take care of your tyres. Keep them
inflated to the recommended pressure.
Incorrect inflation, either too much or
too little, results in unnecessary tyre
wear. Check the tyre pressures at least
once a month.
• Be sure that the wheels are aligned
correctly. Improper alignment can
result from hitting kerbs or driving too
fast over irregular surfaces. Poor align-
ment causes faster tyre wear and may
also result in other problems as well as
greater fuel consumption.
• Keep your car in good condition. For
better fuel economy and reduced
maintenance costs, maintain your car
in accordance with the maintenance
schedule. If you drive your car in
severe conditions, more frequent main-
tenance is required.• Keep your car clean. For maximum
service, your vehicle should be kept
clean and free of corrosive materials. It
is especially important that mud, dirt,
ice, etc. not be allowed to accumulate
on the underside of the car. This extra
weight can result in increased fuel con-
sumption and also contribute to corro-
sion.
• Travel lightly. Do not carry unnecessary
weight in your car. Weight reduces fuel
economy.
• Do not let the engine idle longer than
necessary. If you are waiting (and not
in traffic), turn off your engine and
restart only when you're ready to go.
• Remember, your vehicle does not
require extended warm-up. After the
engine has started, allow the engine to
run for 10 to 20 seconds prior to plac-
ing the vehicle in gear. In very cold
weather, however, give your engine a
slightly longer warm-up period.
• Do not "labour" or "over-rev" the
engine. Labouring is driving too slowly
in too high a gear resulting in the vehi-
cle kangarooing. If this happens, shift
to a lower gear. Over-revving is racing
the engine beyond its safe limit. This
can be avoided by shifting at the rec-
ommended speeds.
ECONOMICAL OPERATION
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If the malfunction indicator light ( )
continues to be blinked or the warn-
ing massage "check exhaust system"
illuminates in spite of the procedure,
please visit a HYUNDAI authorised
repairer and the check the DPF system.
If you continue to drive with the malfunc-
tion indicator light blinking for a long
time, the DPF system can be damaged
and fuel consumption can be worsen.Selective Catalytic Reduction
(if equipped)
The Selective Catalytic Reduction (SCR)
system is to catalytically convert NOx to
Nitrogen and Water by using the reduc-
tion agent, the urea solution.
Urea gauge (if equipped)
The urea solution gauge indicates the
approximate amount of remaining urea
solution inside the urea solution tank.
❈The urea gauge image pops up, when-
ever the ignition switch is pressed to
the ON position.
CAUTION - Diesel Fuel
(if equipped with DPF)
It is recommended to use the regu-
lated automotive diesel fuel for
diesel vehicle equipped with the
DPF system.
If you use diesel fuel including high
sulfur (more than 50 ppm sulfur)
and unspecified additives, it can
cause the DPF system to be dam-
aged and white smoke can be emit-
ted.
772
Maintenance
OTQ045316
OTQ045317 ■Type A
■Type B
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Maintenance
74 7
Malfunction with the SCR system (if equipped)
SCR system has malfunction due to disconnected electrical components, incorrect urea and so on.
"xxx km(mile)" represents the remaining travel distance allowed, so do not continue driving to the limit of the remaining travel dis-
tance without fixing the source of the malfunction. Otherwise, the vehicle can't be restarted once the engine is turned off by igni-
tion key. In this case, we recommend that the system be inspected by a HYUNDAI authorised repairer.
Upon detecting a malfunctionDriving 50 km after detecting
a malfunction
Urea system failure
(= no fuel injection)
Incorrect urea detected
(= abnormal urea)
Abnormal urea-solution
consumption
(= post treatment failure)
OTQ045313
OTQ045311
OTQ045312OTQ045314
OTQ045315
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775
Maintenance
Once the inducement system reached to
final status and disabled the vehicle
restart, it will only be deactivated in case
the urea tank is replenished or the mal-
functions have been rectified. If the vehi-
cle can't be restarted with "Refill Urea
tank or vehicle will not start " message,
refill more than 4 litres urea, wait for min-
utes and try vehicle starting again. If
vehicle starting is not possible regardless
of urea level, we recommend that the
system be inspected by a HYUNDAI
authorised repairer.
No restart
Low urea solution level
Urea system failure
(= no fuel injection)
Incorrect urea detected
(= abnormal urea)
Abnormal urea-solution consumption
(= post treatment failure)
OTQ045310
OTQ045417
OTQ045416
OTQ045417
Clearing the vehicle-restarting restriction (if equipped)
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