2020 HONDA ODYSSEY overheating

Contents
Child Safety P. 62Exhaust Gas Hazard P. 80Safety Labels P. 81
Opening and Closing the Tailgate P. 161 Opening and Closing the Sliding Doors P. 172
Moonroof* P. 187 Operating the Switches Around the Steering Wheel P. 188
Interior Lights/Interior Convenience Items P. 228 Climate Control System P. 251, 256
Audio Error Messages P. 371 General Information on the Audio System P. 376
Customized Features P. 448 HomeLink® Universal Transceiver* P. 473 Bluetooth ® HandsFreeLink ® P. 476, 501
When Driving P. 542 Braking P. 607Parking Your Vehicle P. 624
Fuel Economy and CO
2 Emissions P. 640
Maintenance Under the Hood P. 651 Replacing Light Bulbs P. 664
Checking and Maintaining Tires P. 679 Battery P. 688 Remote Transmitter Care P. 690
Climate Control System Maintenance P. 693 Cleaning P. 694 Accessories and Modifications P. 700
Engine Does Not Start P. 714 Jump Starting P. 717Overheating P. 719
Emergency Towing P. 735 When You Cannot Unlock the Fuel Fill Door P. 736
When You Cannot Close the Power Sliding Doors
* P. 739 Refueling P. 740
Devices that Emit Radio Waves P. 747 Reporting Safety Defects P. 748 Emissions Testing P. 749
Customer Service Information P. 754
Quick Reference GuideP. 4
Safe DrivingP. 33
Instrument PanelP. 83
ControlsP. 143
FeaturesP. 263
DrivingP. 529
MaintenanceP. 641
Handling the UnexpectedP. 703
InformationP. 743
IndexP. 755
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Quick Reference Guide
29
Handling the Unexpected (P703)
Flat Tire (P705)
● Park in a safe location and replace the
flat tire with the compact spare tire under
the floor between the front seats and the
second row seats.
Indicators Come On
(P 722)
●Identify the indica tor and consult the
owner’s manual.
Engine Won’t Start (P714)
● If the battery is dead, jump start using a
booster battery.
Blown Fuse (P728)
● Check for a blown fuse if an electrical
device does not operate.
Overheating (P719)
● Park in a safe location. If you do not see
steam under the hood, open the hood,
and let the engine cool down.
Emergency Towing (P735)
● Call a professional towing service if you
need to tow your vehicle.
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105
uuIndicators uDriver Information Interface Wa rning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
•Appears when the engine coolant temperature gets
abnormally high.
2 Overheating P. 719
•Appears when there is a problem with the power
tailgate system.
• Manually open or close the power tailgate.
• Have your vehicle checked by a dealer.
•Appears when the starter system has a problem.•As a temporary measure, press and hold the ENGINE
START/STOP button for up to 15 seconds while
pressing the brake pedal and manually start the engine.
• Have your vehicle checked by a dealer.
U.S.
CanadaModels with power tailgate
U.S.
Canada
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119
Instrument Panel
Gauges and Displays
Gauges
Gauges include the fuel gauge, temperature gauge, and related indicators. They are
displayed when the power mode is set to ON.
Displays the amount of fuel left in the fuel tank.
Displays the temperature of the engine coolant.
■Fuel Gauge
■Temperature Gauge
1 Fuel Gauge
NOTICE
You should refuel when the reading approaches .
Running out of fuel can cause the engine to misfire,
damaging the cata lytic converter.
The actual amount of remain ing fuel may differ from
the fuel gauge reading.E
1 Temperature Gauge
NOTICE
Driving with the temperat ure gauge pointer in the
upper zone can cause serious engine damage. Pull
safely to the side of th e road and allow engine
temperature to return to normal. 2 Overheating P. 719
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679
Maintenance
Checking and Maintaining Tires
Checking Tires
To safely operate your vehicle, your tires must be of the proper type and size, in
good condition with adequate tread, and properly inflated.
■Inflation guidelines
Properly inflated tires provide the best combination of handling, tread life, and
comfort. Refer to the driver’s doorjamb labe l or specifications page for the specified
pressure.
Underinflated tires wear unev enly, adversely affect handling and fuel economy, and
are more likely to fail from overheating.
Overinflated tires make your vehicle ride ha rshly, are more prone to road hazards,
and wear unevenly.
Every day before you drive, look at each of the tires. If one looks lower than the
others, check the pressure with a tire gauge.
At least once a month or before long trips , use a gauge to measure the pressure in
all tires, including the spare. Even tires in good condition can lose 1-2 psi (10-20 kPa,
0.1-0.2 kgf/cm
2) per month.
■Inspection guidelines
Every time you check inflation, also examine the tires and valve stems. Look for:
• Bumps or bulges on the side or in the tr ead. Replace the tire if you find any cuts,
splits, or cracks in the side of the tire . Replace it if you see fabric or cord.
• Remove any foreign objects and inspect for air leaks.
• Uneven tread wear. Have a deal er check the wheel alignment.
• Excessive tread wear.
2 Wear Indicators P. 684
•Cracks or other damage around valve stem.
1Checking Tires
Measure the air pressure when tires are cold. This
means the vehicle has been parked for at least three
hours, or driven less than 1 mile (1.6 km). If
necessary, add or releas e air until the specified
pressure is reached.
If checked when hot, tire pressure can be as much as
4–6 psi (30–40 kPa, 0.3–0.4 kgf/cm
2) higher than if
checked when cold.
Have a dealer check the tires if you feel a consistent
vibration while driving. Ne w tires and any that have
been removed and reinst alled should be properly
balanced.
Check the spare tire pressu re once a month or before
long trips.
3WARNING
Using tires that are excessively worn or
improperly inflated can cause a crash in
which you can be seriously hurt or killed.
Follow all instruction s in this owner’s
manual regarding tire inflation and
maintenance.
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703
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 704
If a Tire Goes Flat Changing a Flat Tire ......................... 705
Engine Does Not Start Checking the Engine ........................ 714
If the Remote Battery is Weak .......... 715
Emergency Engine Stop ................... 716
Jump Starting .................................... 717
Overheating How to Handle Overheating ............. 719
Indicator, Coming On/Blinking
If the Low Oil Pressure Symbol Appears... 722
If the Charging System Indicator Comes
On ................................................. 722
If the Malfunction Indicator Lamp Comes On or Blinks ................................... 723
If the Brake System Indicator (Red) Comes
On or Blinks ................................... 724
If the Brake System Indicator (Red) Comes On or Blinks at the Same Time When the Brake
System Indicator (Amber) Comes On ..... 725
If the Electric Power Steering (EPS) System Indicator Comes On ....................... 726
If the Low Tire Pressure/TPMS Indicator Comes On or Blinks........................ 726 If the Transmission System Indicator Blinks
along with the Warning Message... 727
Fuses Fuse Locations ................................. 728
Inspecting and Changing Fuses ........ 734
Emergency Towing ........................... 735
When You Cannot Unlock the Fuel Fill Door ................................................. 736When You Cannot Open the Tailgate..... 737When You Cannot Close the Power
Sliding Doors*................................. 739
Refueling
Refueling From a Portable Fuel Container .... 740
* Not available on all models
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719Continued
Handling the Unexpected
Overheating
How to Handle Overheating
Overheating symptoms are as follows:
•The temperature gauge pointer is at th e mark or the engine suddenly loses
power.
• The Stop Driving When Safe. En gine Temperature Too Hot message appears
on the driver information interface.
• Steam or spray comes out of the engine compartment.
■First thing to do
1. Immediately park the vehicle in a safe place.
2. Turn off all accessories and turn on the hazard warning lights.
u No steam or spray present: Keep the engine running and open the hood.
u Steam or spray is present: Turn off the engine and wait until it subsides.
Then open the hood.
1 How to Handle Overheating
NOTICE
Continuing to drive with the temperature gauge
pointer at the mark may damage the engine.
3WARNING
Steam and spray from an overheated
engine can seriously scald you.
Do not open the hood if steam is coming
out.
H
H
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uuOverheating uHow to Handle Overheating
720
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the temperature
gauge pointer comes down.
u If the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level an d check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
u If there is no coolan t in the reserve tank,
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck and put the
cap back on.
2 Radiator P. 660
■Last thing to do
Once the engine has cooled sufficiently, restart it and check the temperature gauge.
If the temperature gauge pointer has gone do wn, resume driving. If it has not gone
down, contact a dealer for repairs.
1 How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
MAX
Reserve
Tank
MIN
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