engine overheat HONDA RIDGELINE 2020 Owner's Manual (in English)

24
Quick Reference Guide
Handling the Unexpected (P531)
Flat Tire (P533)
●Park in a safe location and replace the
flat tire with the compact spare tire
located in the trunk.
Indicators Come On (P551)
●Identify the indicator and consult the
owner’s manual.
Engine Won’t Start (P543)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse (P556)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P549)
●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 (P562)
●Call a professional towing service if you
need to tow your vehicle.

92
uuIndicators uMulti-Information Display Warn ing and Information Messages
Instrument Panel
Multi-Information Display Warn ing and Information Messages
The following messages appear only on the mu lti-information display. Press the (information) button to see the message again
with the system me ssage indicator on.
*1:When the tailgate is dropped ope n, the message does not appear.
MessageConditionExplanation
●Appears if any door, the trunk or the tailgate*1 is not
completely closed.
●Appears if any door, th e trunk or the tailgate*1 is
opened while driving. The beeper sounds.
●Disappears when all the doors, the trunk and the
tailgate are closed.
●Appears when there is a problem with the battery
charging system.●Have your vehicle checked by a dealer.
●Appears when the scheduled maintenance is due soon.●Consequently, Maintenance Due Now and
Maintenance Past Due follow.2Maintenance Minder Messages on the Multi-
Information Display P. 486
●Appears when the engine coolant temperature gets
abnormally high.
2Overheating P. 549

95
uuIndicators uMulti-Information Display Warning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
●Appears if there is a problem with the cooling system.●Drive slowly to prevent overheating and have your
vehicle checked by a dealer as soon as possible.
●Appears when the transmission system temperature is
too high. The vehicle does not operate properly.●Stop in a safe place in (P.●Let the engine idle until the message disappears.
●Appears after you set the power mode to ACCESSORY
or ON.2Starting the Engine P. 379
●Appears when the engine does not restart automatically
due to the following reasons:
- The hood is open.
- There is a problem in the sy stem that disables Auto
Idle Stop.●Follow the normal procedure to start the engine.
2 Starting the Engine P. 379
●Appears when you attempt to change to another shift
position with the transmission in
(P and the engine
OFF.
●To select another shift position while in (P, the engine
must be ON.
●Appears when you try to chan ge the shift position after
the position has automatically been changed to
( P with
the driver’s door open and the driver’s seat belt
unfastened.
●Press the park button If you leave the vehicle.

106
Instrument Panel
Gauges and Multi-Information Display
Gauges
Gauges include the speedometer, fuel gauge, and other related indicators. They are
displayed when the power mode is in ON.
Displays your driving speed in mph or km/h.
Shows the number of engine revolutions per minute.
Displays the amount of fuel left in the fuel tank.
Displays the temperature of the engine coolant.
■Speedometer
■Tachometer
■Fuel Gauge
■Temperature Gauge
1Speedometer
Press and hold the RESET button until you hear a
beep when the blank appears on the multi-
information display.
The speedometer reading as well as the displayed
measurements will switch between mph and km/h.
The display change message will switch for a few
seconds.
1 Fuel Gauge
NOTICE
You should refuel when the needle 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 needle 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. 549

178
uuConvenience Items uOther Interior Convenience Items
Controls
Other Interior Convenience Items
The accessory power sockets can be used when the power mode is in ACCESSORY
or ON.
■Accessory power socket (console panel)
Open the cover to use it.
■Accessory power socket (console
compartment)
Pull the handle and open the cover to use it.
■Accessory Power Sockets
1 Accessory Power Sockets
Do not insert an automotive type cigarette lighter
element. This can overheat the power socket.
The accessory power socket is designed to supply
power for 12-volt DC accessories that are rated
180 watts (15 amps) or less.
To prevent battery drain, use the power socket only
when the engine is running.
When the accessory power soc ket is not in use, close
the cover to prevent any small foreign objects from
getting into the power socket.

531
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 532
If a Tire Goes Flat Changing a Flat Tire ......................... 533
Engine Does Not Start
Checking the Engine ........................ 543
If the Smart Entry Remote Battery is Weak .......................................... 544
Emergency Engine Stop ................... 545
Jump Starting .................................... 546
Overheating How to Handle Overheating ............. 549 Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes
On ............................................. 551
If the Charging System Indicator Comes
On ................................................. 551
If the Malfunction Indicator Lamp Comes On or Blinks ................................... 552
If the Brake System Indicator (Red) Comes On .................................................... 553
If the Electric Power Steering (EPS) System
Indicator Comes On ........................... 553
If the Low Tire Pressure/Tire Pressure Monitoring System (TPMS) Indicator Comes
On or Blinks ....................................... 554 If the Transmission System Indicator Blinks
along with the Warning Message ....... 555
Fuses
Fuse Locations ................................. 556
Inspecting and Changing Fuses ........ 561
Emergency Towing ........................... 562
When You Cannot Unlock the Fuel Fill Door ................................................. 563
When You Cannot Unlock the Tailgate .. 564
RefuelingRefueling From a Portable Fuel
Container ................................... 565

549Continued
Handling the Unexpected
Overheating
How to Handle Overheating
Overheating symptoms are as follows:
•The temperature gauge needle is at the mark or the engine suddenly loses
power.
• The Engine Temperature Too Hot message appears on the multi-information
display.
• 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
needle at the mark may damage the engine.
Continuing to drive with the Engine Temperature
Too Hot message on the multi- information display
may damage the engine.
3WARNING
Steam and spray from an overheated
engine can seri ously scald you.
Do not open the hood if steam is coming
out.
H
H

uuOverheating uHow to Handle Overheating
550
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the temperature
gauge needle 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, remove the engine compartment
cover then add coolant until it reaches
the MAX mark.
2Engine Compartment Cover P. 491
uIf 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.
■Last thing to do
Once the engine has cooled sufficiently, re start it and check the temperature gauge.
If the temperature gauge needle 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.
Reserve Tank
MAX
MIN

581
Index
Controls.................................................... 111
Conversation Mirror ................................ 177
Coolant (Engine) ...................................... 497
Adding to the Radiator ........................... 498
Adding to the Reserve Tank .................... 497
Overheating ............................................ 549
Creeping (Automatic Transmission) ........ 387
Cross Traffic Monitor ............................... 471
Cup Holders .............................................. 175
Customer Service Information ................ 578
Customized Features ............................... 295
D
Daytime Running Lights .......................... 149
Dead Battery ............................................ 546
Defaulting All the Settings ...................... 319
Defogger/Heated Door Mirror ................ 155
Defrosting the Windshield and Windows ................................................. 188
Devices that Emit Radio Waves ............... 571
Dimming Headlights .............................................. 145
Rearview Mirror ...................................... 160
Dipstick (Engine Oil) ................................ 493
Directional Signals (Turn Signal) ............. 144
Display Button .......................................... 204
Door Mirrors ............................................. 161
Doors ........................................................ 113
Auto Door Locking.................................. 126
Auto Door Unlocking .............................. 126 Door Open Message ............................ 34, 92
Key .......................................................... 113
Locking/Unlocking the Doors
from the Inside ................................ 14, 123
Locking/Unlocking the Doors
from the Outside ................................... 116
Lockout Prevention System ...................... 122
DOT Tire Quality Grading ........................ 512
Driving ....................................................... 357
Adaptive Cruise Control (ACC) ................ 432
Automatic Transmission ........................... 387
Braking .................................................... 462
Off-Highway Driving Guidelines ............... 377
Shifting ................................................... 388
Starting the Engine .................................. 379
Driving Guidelines for Your Utility Vehicle ..................................................... 385
Driving Position Memory System ............. 157
Dust and Pollen Filter ............................... 521
E
Eco Assist® System ...................................... 10
ECON Button ............................................. 396
ECON Mode Indicator ................................ 88
Electric Power Steering (EPS) System Indicator ............................................ 81, 553
Electronic Stability Control (ESC) ............. 404
Emergency ................................................ 562
Emergency Trunk Opener ........................ 131
Emissions Testing (Readiness Codes) ....... 573Engine
Coolant ................................................... 497
Jump Starting .......................................... 546
Oil ........................................................... 492
Remote Engine Start................................ 381
Starting ................................................... 379
Engine Compartment Cover .................... 491
Engine Coolant ......................................... 497
Adding to the Radiator ............................ 498
Adding to the Reserve Tank..................... 497
Overheating ............................................ 549
Temperature Gauge ................................ 106
Engine Oil ................................................. 492
Adding .................................................... 494
Checking................................................. 493
Displaying Oil Life .................................... 485
Low Oil Pressure Indicator ................. 75, 551
Recommended Engine Oil ....................... 492
ENGINE START/STOP Button .................... 141
EPS (Electric Power Steering) System Indicator............................................ 81, 553
Exhaust Gas Hazard
(Carbon Monoxide) .................................. 70
Exterior Care (Cleaning) ........................... 524
Exterior Mirrors ........................................ 161

585
Index
Opening/ClosingHood ...................................................... 490
Moonroof ............................................... 139
Power Windows...................................... 135
Tailgate................................................... 128
Trunk ...................................................... 129
Outside Temperature Display ................. 109
Overheating ............................................. 549
P
Paddle Shifters (Sequential Mode) ... 20, 395
Pandora ®................................................. 249
Panic Mode ............................................... 134
Parking ..................................................... 466
Parking Brake ........................................... 462
Parking Brake and Brake System Indicator ........................................... 74, 553
Parking Sensor System ............................. 467
Passenger Airbag Off Indicator ................. 53
Passing Indicators ..................................... 145
Playing Bluetooth ® Audio ....................... 254
Power Windows ....................................... 135
Precautions While Driving ....................... 385
Driving Guidelines for Your Utility Vehicle .................................................. 385
Rain ........................................................ 385
Pregnant Women ....................................... 40
Puncture (Tire) ......................................... 533
R
Radiator.................................................... 498
Radio (FM/AM) .......................................... 228
Radio (SiriusXM ®) ..................................... 231
Radio Data System (RDS) .......................... 230
Range ........................................................ 110
RDS (Radio Data System) .......................... 230
Readiness Codes (Emissions Testing) ....... 573
Rear Climate Control System ................... 191
From the Rear Panel ................................ 192
Rear Defogger/Heated Door Mirror
Button ..................................................... 155
Rear Outer Seat Heaters .......................... 182
Rear Seats .................................................. 165
Rearview Mirror ........................................ 160
Refueling ................................................... 477
Fuel Gauge .............................................. 106
Gasoline .......................................... 477, 568
Low Fuel Indicator ..................................... 78
Regulations ............................... 410, 512, 571
Remote Engine Start ................................ 381
Remote Transmitter ................................. 121
Replacement Battery .................................................... 520
Bulbs ....................................................... 501
Fuses ............................... 556, 558, 559, 560
Tires ........................................................ 515
Wiper Blade Rubber ................................. 507
Reporting Safety Defects ......................... 572
RESET Button ............................................ 107
Resetting a Trip Meter ............................. 109 Reverse Tilt Door Mirror
.......................... 161
Road Departure Mitigation (RDM) ......... 454
Indicator.................................................... 86
On and Off.............................................. 456
S
Safe Driving ................................................ 29
Safety Check ............................................... 34
Safety Labels ............................................... 71
Safety Message ............................................. 1
Seat Belts .................................................... 35
Adjusting the Shoulder Anchor.................. 39
Automatic Seat Belt Tensioners ................. 37
Checking................................................... 41
Fastening .................................................. 38
Installing a Child Seat with a Lap/Shoulder
Seat Belt .................................................. 63
Pregnant Women ...................................... 40
Reminder .................................................. 36
Warning Indicator ............................... 36, 77
Seat Heaters .............................. 180, 181, 182
Seat Ventilation ........................................ 181
Seats .......................................................... 162
Adjusting ................................................ 162
Driver’s Seat Lumbar Support .................. 162
Front Seats .............................................. 162
Rear Seats ............................................... 165
Seat Heaters ............................ 180, 181, 182
Seat Ventilation ....................................... 181