engine overheat Acura RLX 2017 Owner's Manual

20
Quick Reference Guide
Handling the Unexpected (P 489)
Flat Tire (P 491)
● Park in a safe location and repair the flat
tire using the temporary tire repair kit.
Park in a safe location and replace the
flat tire with the compact spare tire in the
trunk.
Indicators Come On
(P 518)
●Identify the indicator and consult the
owner’s manual.
Vehicles with optional spare tire kit
Engine Won’t Start (P 509)
● If the battery is dead, jump start using a
booster battery.
Blown Fuse

(P 522)
● Check for a blown fuse if an electrical
device does not operate.
Overheating (P 516)
● 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
(P 527)
●Call a professional towing service if you
need to tow your vehicle.
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86
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 multi-information display. Roll the ri ght selector wheel to see the message again wit h the
system message indicator on.
MessageConditionExplanation
●Appears if any door or the trunk is not completely closed.●Appears if any door or the tru nk is opened while driving.
The beeper sounds.
●Goes off when all doors and the trunk are closed.
●Appears if there is a probl em a problem with the e-
pretensioner system*.
●Have your vehicle checked by a dealer.
●Appears when the wa sher fluid is low.●Refill the washer fluid.
2Refilling Window Washer Fluid P. 461
●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. 447
●Appears when the engine coolant temperature gets
abnormally high.
2Overheating P. 516
* Not available on all models
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97
Instrument Panel
Gauges and Multi-Information Display
Gauges
Gauges include the speedometer, tachometer, fuel gauge, and 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
1Fuel 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 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. 516
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Continued171
uuInterior Lights/Interior Convenience Items uInterior Convenience Items
Controls
The accessory power sockets can be used when the power mode is in ACCESSORY
or ON.
■Accessory power socket (center pocket)
Open the lid and the cover to use it.
■Accessory power socket (console
compartment)
Open the console lid and the cover to use it.
■Accessory Power Sockets1 Accessory Power Sockets
NOTICE
Do not insert an automotive type cigarette lighter
element.
This can overheat the power socket.
The accessory power socket s are designed to supply
power for 12-volt DC accessories that are rated 180
watts (15 amps) or less.
To prevent battery drain, only use the power socket
with the engine running.
When both sockets are being used, the combined
power rating of the accesso ries should not exceed
180 watts (15 amps).
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489
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 490
If a Tire Goes Flat Temporarily Repairi ng a Flat Tire....... 491
Changing a Flat Tire ......................... 503
Engine Does Not Start Checking the Engine ........................ 509
If the Keyless Access Remote Battery is Weak ............................................. 510
Emergency Engine Stop ................... 511
Jump Starting .................................... 512
Shift Lever Does Not Move .............. 515
Overheating How to Handle Overheating ............. 516 Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes
On ............................................. 518
If the Charging System Indicator Comes
On ................................................. 518
If the Malfunction Indicator Lamp Comes On or Blinks ................................... 519
If the Brake System Indicator (Red) Comes On .. 519
If the Electric Power Steering (EPS) System Indicator Comes On .............................. 520
If the Electric Parking Brake System Indicator Comes On............................................. 520
If the Low Tire Pressure/TPMS Indicator Comes On or Blinks ....................... 521
Fuses Fuse Locations ................................. 522
Inspecting and Changing Fuses ........ 526
Emergency Towing ........................... 527
When You Cannot Unlock the Fuel Fill Door ................................................. 528
When You Cannot Open the Trunk ..... 529
Refueling
Refueling From a Portable Fuel Container ... 530
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Continued495
uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
Handling the Unexpected
4. Plug in the compressor to the accessory
power socket.
u Be careful not to pinch the cord in a
door or window.
u Do not plug any other electronic
devices into other accessory power
sockets.
2 Accessory Power Sockets P. 171
5.Start the engine.
u Keep the engine running while injecting
sealant and air.
2 Carbon Monoxide Gas P. 64
6.Turn the selector switch to SEALANT/
AIR .
1Injecting Sealant and Air
NOTICE
Do not operate the temporary tire repair kit
compressor for more than 15 minutes. The
compressor can overheat and become permanently
damaged.
Until the sealant injection is complete, the pressure
shown on the pressure gauge will appear higher than
actual. After the sealant injection is complete the
pressure will drop and then begin to rise again as the
tire is inflated with air. This is normal. To accurately
measure the air pressure usi ng the gauge, turn the air
compressor off only after the sealant injection is
complete.
3WARNING
Running the engine with the vehicle in an
enclosed or even partly enclosed area can
cause a rapid build-up of toxic carbon
monoxide.
Breathing this colorless, odorless gas can
cause unconsciousness and even death.
Only run the engine to power the air
compressor with th e vehicle outdoors.
SEALANT/AIR side
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516
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.
• 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.
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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517
uuOverheating uHow to Handle Overheating
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 and 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 coolant 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, restart it and check the temperature gauge.
If the temperature gauge needle has gone dow n, 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
TankMAXMIN
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547
Index
Maintenance (Checking the Battery) ....... 480
Maintenance (Replacing) ......................... 481
Belts (Seat) .................................................. 30
Beverage Holders ..................................... 170
Blind Spot Information (BSI) System ....... 396
Bluetooth ® Audio ..................................... 251
Bluetooth ® HandsFreeLink ®.................... 290
Booster Seats (For Children) ...................... 63
Brake System ............................................ 402
Anti-lock Brake System (ABS) .................. 407
Automatic Brake Hold ............................. 405
Brake Assist System................................. 408
Fluid ....................................................... 461
Foot Brake .............................................. 404
Parking Brake.......................................... 402
Brake System Indicator (Amber) ............... 71
Brake System Indicator (Red) ............ 68, 519
Brightness Control (Instrument Panel) ... 148
BSI (Blind Spot Information) System ....... 396
Bulb Replacement .................................... 462
Back-Up Lights ........................................ 466
Brake/Taillights and Rear Side Marker
Lights .................................................... 465
Door Outer Handle Am bient Lights ......... 467
Front Side Marker Lights ......................... 464
Front Turn Signal/Parking Lights .............. 463
Headlights .............................................. 462
High-Mount Brake Light.......................... 467
Rear License Plate Lights ......................... 467
Rear Turn Signal Lights............................ 465 Side Turn Signal/Em
ergency Indicator
Lights ............................................ 462, 464
Taillights .................................................. 466
Bulb Specifications ................................... 532
C
CAMERA Button....................................... 428
Carbon Monoxide Gas ................................ 64
Cargo Hooks ............................................. 173
Carrying Cargo .................................. 339, 341
CD Player ................................................... 224
Center Pocket ........................................... 169
Certification Label .................................... 534
Changing Bulbs ......................................... 462
Charging System Indicator ................. 72, 518
Child Safety ................................................. 52
Childproof Door Locks ............................. 126
Child Seat .................................................... 52
Booster Seats ............................................. 63
Child Seat for Infants ................................. 54
Child Seat for Small Children ..................... 55
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 59
Larger Children .......................................... 62
Rear-facing Child Seat ............................... 54
Selecting a Child Seat ................................ 56
Using a Tether ........................................... 61
Childproof Door Locks ............................. 126
Cleaning the Exterior ............................... 486
Cleaning the Interior ................................ 484 Client Service Information
....................... 542
Climate Control System ............................ 181
Changing the Mode ................................ 184
Defrosting the Windshield and Windows ............................................... 188
Dust and Pollen Filter............................... 483
Rear Temperature Control Dial ................ 189
Sensors ................................................... 190
Using Automatic Climate Control ............ 181
CMBS
TM (Collision Mitigation Braking
SystemTM) ................................................. 409
Coat Hooks ............................................... 172
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 409
Compact Spare Tire (Optional) ........ 503, 533
Console Compartment ............................. 168
Controls ..................................................... 113
Coolant (Engine) ...................................... 458
Adding to the Radiator ............................ 459
Adding to the Reserve Tank..................... 458
Overheating ............................................ 516
Creeping (Automatic Transmission) ........ 350
Cross Traffic Monitor ............................... 422
Cruise Control ........................................... 356
Indicator.................................................... 78
Cup Holders .............................................. 170
Customized Features ........................ 103, 262
D
Daytime Running Lights .......................... 144
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548
Index
Dead Battery............................................. 512
Defrosting the Windshield and
Windows .................................................. 188
Devices that Emit Radio Waves ................ 535
Dimming
Headlights ............................................... 141
Rearview Mirror ....................................... 153
Dipstick (Engine Oil) ................................. 454
Directional Signals (Turn Signal) .............. 140
Door Mirrors ............................................. 154
Doors ......................................................... 115
Auto Door Locking .................................. 127
Auto Door Unlocking ............................... 127
Door Open Message .................................. 29
Keys ........................................................ 115
Locking/Unlocking the Doors from the Inside ............................................... 12, 124
Locking/Unlocking the Doors from the Outside .................................................. 118
Lockout Prevention System ...................... 122
DOT Tire Quality Grading ........................ 474
Driver’s Knee Airbag .................................. 44
Driving ....................................................... 337
Automatic Transmission ........................... 350
Braking .................................................... 402
Cruise Control ......................................... 356
Shifting Gear ........................................... 351
Starting the Engine .................................. 344
Driving Position Memory System ............. 150
Dust and Pollen Filter ............................... 483E
Elapsed Time............................................. 101
Electric Parking Brake Indicator.................................................... 69
Electric Parking Brake System
Indicator............................................ 69, 520
Electric Power Steering (EPS) System Indicator............................................ 74, 520
Electronic Stability Control (ESC) ............. 393
Emergency ................................................ 527
Emissions Testing (Readiness Codes) ....... 537
Engine ....................................................... 534
Coolant ................................................... 458
Jump Starting .......................................... 512
Oil ........................................................... 453
Remote Engine Start................................ 346
Starting ................................................... 344
Switch Buzzer.......................................... 137
Engine Compartment Cover .................... 452
Engine Coolant ......................................... 458
Adding to the Radiator ............................ 459
Adding to the Reserve Tank..................... 458
Overheating ............................................ 516
Temperature Gauge .................................. 97
Engine Oil ................................................. 453
Adding .................................................... 455
Checking................................................. 454
Displaying Oil Life .................................... 446
Low Oil Pressure Indicator ................. 68, 518
Recommended Engine Oil ....................... 453
ENGINE START/STOP Button .................... 137e-pretensioners
.......................................... 32
EPS (Electric Power Steering) System ........ 74
Exhaust Gas Hazard (Carbon Monoxide) .. 64
Expanded Rear Door Sunshades ............. 180
Expanded View Driver’s Mirror ............... 155
Exterior Care (Cleaning) .......................... 486
Exterior Mirrors ........................................ 154
F
Features.................................................... 191
Filters Dust and Pollen....................................... 483
Oil .......................................................... 456
Flat Tire ..................................................... 491
Floor Mats ................................................ 485
Fluids Automatic Transmission .......................... 460
Brake ...................................................... 461
Engine Coolant ....................................... 458
Windshield Washer ................................. 461
Foot Brake ................................................ 404
Forward Collision Warning (FCW) .......... 375
Front Airbags (SRS) .................................... 40
Front Seat Heaters ................................... 176
Front Seat Heaters and Seat Ventilation .............................................. 177
Front Seats ................................................ 156
Adjusting ................................................ 156
Front Sensor Camera ............................... 359
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