2008 HYUNDAI ENTOURAGE cooling

55
What to do in an emergency
5. Start the engine of the vehicle with the
booster battery and let it run at 2,000
rpm, then start the engine of the vehi-
cle with the discharged battery.If the cause of your battery discharging is
not apparent, you should have your vehi-
cle checked by an Authorized Hyundai
Dealer.Push-starting Vehicles equipped with automatic
transaxle cannot be push-started.
Follow the directions in this section for
jump-starting.If your temperature gauge indicates over-
heating, if you experience a loss of
power, or if you hear a loud knocking or
pinging noise, the engine has probably
overheated. Should any of these symp-
toms occur, use the following procedure:
1. Turn on the hazard warning flasher,
then drive to the nearest safe location
and stop your vehicle; set the auto-
matic transaxle in P (Park) and apply
the parking brake.
2. Make sure the air conditioner is off.
3. If coolant or steam is boiling out of the
radiator, stop the engine and call an
Authorized Hyundai Dealer for assis-
tance.
If coolant is not boiling out, allow the
engine to idle and open the hood to
permit the engine to cool gradually.
If the temperature does not go down
with the engine idling, stop the engine
and allow sufficient time for it to cool.4. The coolant level should then be
checked. If the level in the reservoir is
low, look for leaks at the radiator
hoses and connections, heater hoses
and connections, radiator, and water
pump. If you find a major leak or
another problem that may have
caused the engine to overheat, do not
operate the engine until it has been
corrected. Call an Authorized Hyundai
Dealer for assistance. If you do not
find a leak or other problem, carefully
add coolant to the reservoir.
If the engine frequently overheats, have
the cooling system checked and repaired
by an Authorized Hyundai Dealer.
CAUTION
Never tow a vehicle to start it
because the sudden surge forward
when the engine starts could cause
a collision with the tow vehicle.
CAUTION
- Battery cables
Do not connect the jumper cable
from the negative terminal of the
booster battery to the negative ter-
minal of the discharged battery.
This can cause the discharged bat-
tery to overheat and crack, releas-
ing battery acid.
IF THE ENGINE OVERHEATS
WARNING
- Removing
radiator cap
Do not remove the radiator cap
when the engine and radiator are
hot. Scalding hot coolant and steam
may blow out under pressure. This
could cause serious injury.

613
Maintenance
ENGINE COOLANTThe high-pressure cooling system has a
reservoir filled with year-round antifreeze
coolant. The reservoir is filled at the fac-
tory.
Check the antifreeze protection and
coolant level at least once a year, at the
beginning of the winter season, and
before traveling to a colder climate.Checking the coolant level
Check the condition and connections of
all cooling system hoses and heater
hoses. Replace any swollen or deterio-
rated hoses.
WARNING
- Removing
radiator cap
Never attempt to remove the radi-
ator cap while the engine is oper-
ating or hot. Doing so might lead
to cooling system and engine
damage and could result in seri-
ous personal injury from escap-
ing hot coolant or steam.
(Continued)
(Continued)
Turn the engine off and wait until
it cools down. Use extreme care
when removing the radiator cap.
Wrap a thick towel around it, and
turn it counterclockwise slowly to
the first stop. Step back while the
pressure is released from the
cooling system. When you are
sure all the pressure has been
released, press down on the cap,
using a thick towel, and continue
turning counterclockwise to
remove it.
Even if the engine is not operat-
ing, do not remove the radiator
cap or the drain plug while the
engine and radiator are hot. Hot
coolant and steam may still blow
out under pressure, causing seri-
ous injury.
OVQ066004N

Maintenance14 6The coolant level should be filled
between F and L marks on the side of the
coolant reservoir when the engine is
cool.
If the coolant level is low, add enough
specified coolant to provide protection
against freezing and corrosion. Bring the
level to F, but do not overfill. If frequent
additions are required, see an Authorized
Hyundai Dealer for a cooling system
inspection.Have coolant changed by an Authorized
Hyundai Dealer according to the
Maintenance Schedule at the beginning
of this section.
Use only soft (de-mineralized) water in
the coolant mixture.
The engine in your vehicle has alu-
minum engine parts and must be pro-
tected by an ethylene-glycol-based
coolant to prevent corrosion and freez-
ing.
DO NOT USE alcohol or methanol
coolant or mix them with the specified
coolant.
Do not use a solution that contains
more than 60% antifreeze or less than
35% antifreeze, which would reduce
the effectiveness of the solution.
For mixture percentage, refer to the fol-
lowing table.
5°F (-15°C) 35 65
-13°F (-25°C) 40 60
-31°F (-35°C) 50 50
-49°F (-45°C) 60 40Ambient
TemperatureMixture Percentage (volume)
Coolant
SolutionWater
WARNING -
Radiator cap
Do not remove the radiator cap
when the engine and radiator are
hot. Scalding hot coolant and steam
may blow out under pressure caus-
ing serious injury.
OVQ066010N
OVQ066021N
CAUTION
Engine coolant can damage the fin-
ish of your car. If you spill engine
coolant on the car, wash it off thor-
oughly with clean water.

Maintenance32 6
Description Fuse rating Protected component
P/TRAIN 7.5A Theft alarm relay, Main relay,
TCM, Generator, ECM, Injector
15A, ECU 2 15A, ECU 1 10A,
Air conditioner compressor relay,
Inlet metering valve, EGR sole-
noid valve, Air flow sensor,
Immobilizer module
FUEL PUMP 15A Fuel pump motor
SP 7.5A Spare fuse
SP 10A Spare fuse
SP 15A Spare fuse
SP 20A Spare fuse
SP 25A Spare fuse
ABS 1 40A ABS control module,
ESC control module
ABS 2 20A ABS control module,
ESC control module
FRT WIPER 30A Front wiper ON relay
KEY SW 2 30A Start relay, IG2 Load(ECM mirror,
Rain sensor, Seat warmer)
RAM 1 50A Rear area module
RAM 2 50A Rear area module
RAM 3 50A Rear area module
Engine compartment
Description Fuse rating Protected component
FRT/RR WASHER 10A Front washer motor relay,
Rear washer motor relay
IG 2 7.5A Fuel filter
STOP LAMP 20A Stop lamp,
High mounted stop lamp
KEY SW 1 25A Instrument panel module
STOP SIGNAL 7.5A TCU, PCU/ECU, ABS/ESC Unit
A/C COMP 7.5A Air conditioner compressor relay
ATM 15A ATM solenoid
FRT DEICER 15A Front deicer
HORN 15A Horn relay
ECU 1 10A PCU/ECU, A/C comp relay, Mass
air flow sensor, Immobilizer unit
O2 DN 10A O2 sensor(RL, RR)
ECU 2 15A PCU/ECU, Oil control valve 1/2,
Variable intake manifold valve 1/2,
Canister purge solenoid valve,
Canister close valve,
Pulse width modulation relay
O2 UP 10A O2 sensor(FL, FR)
IGN COIL 20AIgnition coil 1/2/3/4/5/6, Condensor
INJECTOR 15APCU/ECU, Injector 1/2/3/4/5/6,
Intake manifold valve, EGR
Solenoid valve, Cooling fan
relay, Air flow sensor,Intake
throttle valve

633
Maintenance
Description Fuse rating Protected component
IPM 1 50A Instrument panel module
IPM 2 50A Instrument panel module
IPM 3 50A Instrument panel module
FRT BLOWER 40A Inside relay box(Front blower
relay)
RR BLOWER 30A Inside relay box(Rear blower
relay)
IG 2 RELAY - Ignition relay
A/C COMP RELAY - Air conditioner compressor relay
MAIN RELAY - Main relay
START RELAY - Start relay
FUEL PUMP RELAY - Fuel pump relayEngine compartment (main fuse)
Description Fuse rating Protected component
ALT 150A Generator
C/FAN 60A Cooling fan