engine coolant Hyundai Santa Fe 2019 Owner's Manual - RHD (UK, Australia)

1-6
Your vehicle at a glance
ENGINE COMPARTMENT
1. Engine coolant reservoir ......................7-16
2. Engine coolant cap ..............................7-16
3. Brake/clutch fluid reservoir ..................7-19
4. Air cleaner ............................................7-22
5. Engine oil filler cap ..............................7-14
6. Engine oil dipstick ................................7-13
7. Windscreen washer fluid reservoir ......7-20
8. Fuse box ..............................................7-44
9. Battery terminal [+] ..............................7-28
10. Battery terminal [-] .............................7-28
OTM078085R
■Petrol Engine (Theta 2.4 MPI)
The actual engine compartment in the vehicle may differ from the illustration.

1-7
Your vehicle at a glance
1
1. Engine coolant reservoir ......................7-16
2. Engine coolant cap ..............................7-16
3. Brake/clutch fluid reservoir ..................7-19
4. Air cleaner ............................................7-22
5. Engine oil filler cap ..............................7-14
6. Engine oil dipstick ................................7-13
7. Windscreen washer fluid reservoir ......7-20
8. Fuse box ..............................................7-44
9. Battery terminal [+] ..............................7-28
10. Battery terminal [-] .............................7-28
OTM078084R
■Petrol Engine (Theta 2.4 GDI)
The actual engine compartment in the vehicle may differ from the illustration.

1-8
Your vehicle at a glance
1. Engine coolant reservoir ......................7-16
2. Windscreen washer fluid reservoir ......7-20
3. Engine coolant cap ..............................7-16
4. Fuse box ..............................................7-44
5. Engine oil dipstick ................................7-14
6. Engine oil filler cap ..............................7-15
7. Brake/clutch fluid reservoir ..................7-19
8. Air cleaner ............................................7-22
9. Battery terminal [+] ..............................7-28
10. Battery terminal [-] .............................7-28
OTM078020R
■Diesel Engine (R 2.0/2.2)
The actual engine compartment in the vehicle may differ from the illustration.

3-61
Convenient features of your vehicle
INSTRUMENT CLUSTER
31. Tachometer
2. Speedometer
3. Engine coolant temperature gauge
4. Fuel gauge
5. Warning and indicator lights
6. LCD display (including Trip computer)
■Type A
■Type B
The actual cluster in the vehicle may
differ from the illustration.
For more details, refer to the "Gauges
and Meters" in this chapter.
OTM048100E/OTM048101E

3-63
Convenient features of your vehicle
3
Tachometer
The tachometer indicates the
approximate number of engine revo-
lutions per minute (rpm).Use the tachometer to select the cor-
rect shift points and to prevent lug-
ging and/or over-revving the engine.
Do not operate the engine within
the tachometer's RED ZONE. This
may cause severe engine damage.
Engine coolant temperature
gauge
This gauge indicates the tempera-
ture of the engine coolant when the
ignition switch is in the ON position.
If the gauge pointer moves
beyond the normal range area
toward the “130” position, it indi-
cates overheating that may dam-
age the engine.
Do not continue driving with an
overheated engine. If your vehicle
overheats, refer to "If the Engine
Overheats" in chapter 6.
NOTICE
NOTICE
OTM048104/OTM048107 ■Diesel engine
• Type A
• Type B
OTM048105/OTM048106 ■Petrol engine
• Type A
• Type BOTM048108L/OTM048109L ■ Type A■ Type B

3-64
Convenient features of your vehicle
Fuel gauge
This gauge indicates the approxi-
mate amount of fuel remaining in the
fuel tank.
Information
• The fuel tank capacity is given in
chapter 8.
• The fuel gauge is supplemented by a
low fuel warning light, which will
illuminate when the fuel tank is
nearly empty.
• On inclines or curves, the fuel gauge
pointer may fluctuate or the low fuel
warning light may come on earlier
than usual due to the movement of
fuel in the tank.Avoid driving with an extremely
low fuel level. Running out of fuel
could cause the engine to misfire
damaging the catalytic converter.
NOTICE
i
Running out of fuel can expose
vehicle occupants to danger.
You must stop and obtain addi-
tional fuel as soon as possible
after the warning light comes
on or when the gauge indicator
comes close to the “0” level.
WARNING
Never remove the radiator cap
when the engine is hot. The
engine coolant is under pressure
and could cause severe burns.
Wait until the engine is cool
before adding coolant to the
reservoir.
WARNING
OTM048110L/OTM048111L ■ Type A■ Type B

3-76
Exhaust System (GPF)
Warning Light
(for petrol engine,
if equipped)
This warning light illuminates:
• When there is a malfunction with
the Gasoline (Petrol) Particulate
Filter (GPF) system.
When this warning light illumi-
nates, it may turn off after driving
the vehicle:
- at more than 50 mph (80 km/h), or
- above 3rd gear with 1500 ~ 4000
engine rpm for a certain time (for
about 30 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
GPF system checked by a HYUNDAI
authorised repairer.
If you continue to drive with the
GPF warning light blinking for a
long time, the GPF system can be
damaged and fuel consumption
can worsen.
Exhaust System (DPF)
Warning Light
(for diesel engine,
if equipped)
This warning light illuminates:
• When there is a malfunction with
the Diesel Particulate Filter (DPF)
system.
When this warning light illumi-
nates, it may turn off after driving
the vehicle:
- at more than 37 mph (60 km/h), or
- above 2nd gear with 1500 ~ 2500
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 a HYUNDAI
authorised repairer.
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
depending on the with the engine
coolant temperature, air tempera-
ture, and battery condition.
If the indicator light remains on or
blinks after the engine has warmed
up or whilst driving, there may be a
malfunction with the engine preheat-
ing system.
In this case, we recommend that you
have the vehicle inspected by a
HYUNDAI authorised repairer.
NOTICENOTICE
Convenient features of your vehicle

3-89
Convenient features of your vehicle
3
If the message is displayed contin-
uously after adding the engine oil
and travelling approximately 30~60
miles (50~100 km) after the engine
warms up, we recommend that the
system be checked by a HYUNDAI
authorised repairer.
Even if this message is not dis-
played after the engine has started,
the engine oil level should be peri-
odically checked and topped up if
required.
Engine has overheated
(if equipped)
This warning message is displayed
when the engine coolant tempera-
ture is above 120°C (248°F). This
means that the engine is overheated
and may be damaged.
If your vehicle is overheated, refer
to "Overheating" in chapter 6.
Check headlight (if equipped)
This warning message is displayed if
the headlamps are not operating
properly.
In addition, if a specific lamp(turn
signal lamp etc.) is not operating
properly, the warning message
according to a specific lamp (turn
signal lamp etc.) is displayed. A cor-
responding bulb may need to be
replaced.
Information
Make sure to replace the burned out
bulb with a new one of the same
wattage rating.
Check HBA (High Beam Assist)
system (if equipped)
This warning message is displayed if
there is a problem with the High
Beam Assist (HBA) System. We rec-
ommend that you have the vehicle
inspected by a HYUNDAI authorised
repairer.
For more information, refer to
“High Beam Assist (HBA) System”
in chapter 3.
Check FCA (Forward Collision
Avoidance Asst.) (if equipped)
This warning message is displayed if
there is a malfunction with the
Forward Collision-Avoidance Assist
(FCA) system. We recommend that
you have the vehicle inspected by a
HYUNDAI authorised repairer.
For more details, refer to "Forward
Collision-Avoidance Assist (FCA)
system" in chapter 5.
i
NOTICE

5-63
Driving your vehicle
5
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
Prerequisite for activation
The ISG system operates in the fol-
lowing situations.
- The driver's seatbelt is fastened.
- The driver's door and the bonnet
are closed.
- The brake vacuum pressure is
adequate.
- The battery is sufficiently charged.
- The outside temperature is between
-10 °C and 35 °C (14 °F and 95 °F).
- The engine coolant temperature is
not too low.
- The system is not in the diagnostic
mode.
- The steering wheel is not steered
excessively. (for automatic trans-
mission vehicle)
- The vehicle is driven on a steep
incline. (for automatic transmission
vehicle)
Information
• The ISG system is not activated,
when the prerequisites to activate
the ISG system are unsatisfied. In
this case, the ISG OFF button indi-
cator illuminates, and the auto stop
indicator ( ) illuminates in yellow
on the instrument cluster.
• When the above indicator remains
illuminated on the instrument clus-
ter, we recommend that you have
the ISG system checked by a
HYUNDAI authorised repairer.
i
i
IDLE STOP AND GO (ISG) SYSTEM (IF EQUIPPED)
WTF-444

5-75
Driving your vehicle
5
When ECO mode is activated:
• The acceleration response may be
slightly reduced if the accelerator
pedal is depressed moderately.
• The air conditioner performance
may be limited.
• The shift pattern of the automatic
transmission may change.
• The engine noise may get louder.
The above situations are normal
conditions when ECO mode is acti-
vated to improve fuel efficiency.
Limitation of ECO mode opera-
tion:
If the following conditions occur
whilst ECO mode is operating, the
system operation is limited even
though there is no change in the
ECO indicator.
• When the coolant temperature is
low:
The system will be limited until
engine performance becomes nor-
mal.
• When driving up a hill:
The system will be limited to gain
power when driving uphill because
engine torque is restricted.
• When driving the vehicle with the
automatic transmission gear shift
lever in manual mode.
The system will be limited accord-
ing to the shift location.