engine overheat Acura ILX 2013 Owner's Manual

16Quick Reference Guide
Handling the Unexpected
(P 303)
Flat Tire
(P 305)
●Park in a safe location and replace the
flat tire with the compact spare tire in the
trunk.
Indicators Come On (P 320)
●Identify the indicator and consult the
owner's manual.
Engine Won't Start
(P 311)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse
(P 324)
●Check for a blown fuse if an electrical
device does not operate.
Overheating
(P 318)
●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 327)
●Call a professional towing service if you
need to tow your vehicle.

74
uuIndicatorsuMulti-Information Display Warning and Information Messages
Instrument Panel
Message
Condition
Explanation
●Appears when the engine coolant temperature gets
abnormally high.
2Overheating P. 318
●Appears when the engine coolant temperature gets
high.
●Drive slowly to prevent overheating.
●Appears when there is a problem with the sensor on the
battery.●Appears when the battery is not charging.
●Have your vehicle checked by a dealer.
2Checking the Battery P. 295
●Appears along with the battery charging system
indicator - Turn off the climate control system and rear
defogger to reduce electricity consumption.
2If the Charging System Indicator Comes On P. 320

78Instrument Panel
Gauges and Multi-Information Display GaugesGauges 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 (U.S.) or km/h (Canada).
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 GaugeNOTICEYou should refuel when the needle approaches .
Running out of fuel can cause the engine to misfire,
damaging the catalytic converter.
The actual amount of remaining fuel may differ from
the fuel gauge reading.
E
1Temperature GaugeNOTICEDriving with the temperature gauge pointer in the
upper zone can cause serious engine damage. Pull
safely to the side of the road and allow engine
temperature to return to normal.
2Overheating P. 318

uuInterior Lights/Interior Convenience ItemsuInterior Convenience Items
134Controls
The accessory power sockets can be used when the power mode is in ACCESSORY
or ON.
Open the console lid and the cover to use it.
There is a coat hook on the rear left grab
handle. Pull it down to use it.■Accessory Power Socket
1Accessory Power SocketNOTICEDo 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 or less (15 amps).
To prevent battery drain, only use the power socket
with the engine running.
■Coat Hook
1Coat Hook
The coat hook is not designed for large or heavy
items.

274Maintenance
Replacing Light BulbsHeadlight BulbsWhen replacing, use the following bulbs.
1.Remove the engine compartment cover.
2Engine Compartment Cover P. 259
2.Push the tab to remove the coupler.
3.Rotate the old bulb to the left to remove.
4.Insert a new bulb into the headlight
assembly and turn it to the right.
5.Insert the coupler into the connector of the
bulb.
High voltage can remain in the circuit for a long period of time after the light is
switched off. Do not attempt to inspect or replace the high voltage discharge type
bulbs yourself. Ask a dealer to inspect and replace low beam headlights.
High beam headlight:
60 W (HB3)
Low beam headlight:
55 W (H11 for halogen bulb Type)35 W (D2S for high voltage discharge type)
■High Beam Headlight
1Headlight BulbsNOTICEHalogen bulbs get very hot when lit.
Oil, perspiration, or a scratch on the glass can cause
the bulb to overheat and shatter.
The headlight aim is set by the factory, and does not
need to be adjusted. However, if you regularly carry
heavy items in the trunk or tow a trailer, have the
aiming readjusted at a dealer or by a qualified
technician.
The HB3 type is a halogen bulb.
When replacing a bulb, handle it by its base, and
protect the glass from contact with your skin or hard
objects. If you touch the glass, clean it with
denatured alcohol and a clean cloth.
The exterior lights' inside lenses (headlights, brake
lamps, etc.) may fog temporarily after a vehicle wash
or while driving in the rain. This does not impact the
exterior light function.
However, if you see a large amount of water or ice
accumulated inside the lenses, have your vehicle
inspected by a dealer.
BulbTab
Coupler
Driver sideAll models
■Low Beam HeadlightsHigh Voltage Discharge Types

303
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
Tools
Types of Tools .................................. 304
If a Tire Goes Flat
Changing a Flat Tire ......................... 305
Engine Does Not Start
Checking the Engine ........................ 311
If the Keyless Access Remote Battery is
Weak ............................................. 312
Emergency Engine Stop ................... 313
Jump Starting.................................... 314
Shift Lever Does Not Move.............. 317Overheating
How to Handle Overheating............. 318
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes
On ............................................. 320If the Charging System Indicator Comes
On ................................................. 320
If the Malfunction Indicator Lamp Comes
On or Blinks ................................... 321If the Brake System Indicator Comes On ....... 322If the EPS System Indicator Comes On ..... 322
If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks ....................... 323
Fuses
Fuse Locations ................................. 324
Inspecting and Changing Fuses ........ 326
Emergency Towing........................... 327

318Handling the Unexpected
OverheatingHow to Handle OverheatingOverheating 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.
uNo steam or spray present: Keep the engine running and open the hood.
uSteam or spray is present: Turn off the engine and wait until it subsides.
Then open the hood.
1How to Handle OverheatingNOTICEContinuing to drive with the temperature gauge
needle at the mark may damage the engine.
3
WARNING
Steam and spray from an overheated
engine can seriously scald you.
Do not open the hood if steam is coming
out.
H
H

319
uuOverheatinguHow 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.
uIf 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.
uIf the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
uIf 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 down, resume driving. If it has not gone
down, contact a dealer for repairs.
1How 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.
3
WARNING
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

344Index
Fluid ........................................................ 272
Foot Brake ............................................... 238
Indicator ............................................ 64, 322
Parking Brake .......................................... 237
Brightness Control (Instrument Panel).... 119
Bulb Replacement..................................... 274
Back-Up Light Bulbs ................................. 282
Brake Light, Taillight, Rear Turn Signal Light
and Rear Side Marker Light Bulbs ........... 280
Fog Lights ................................................ 276
Front Turn Signal Light Bulbs ................... 278
Headlights ............................................... 274
High-Mount Brake Light .......................... 283
Parking/Side Marker Light Bulbs ............... 279
Rear License Plate Light............................ 283
Bulb Specifications............................ 330, 332CCarbon Monoxide Gas................................ 60
Carrying Cargo.................................. 211, 213
CD Player........................................... 153, 155
Certification Label.................................... 334
Changing Bulbs......................................... 274
Charging System Indicator................. 65, 320
Child Safety................................................. 48
Childproof Door Locks ............................. 100
Child Seat.................................................... 48
Booster Seats ............................................. 59
Child Seat for Infants ................................. 50
Child Seat for Small Children ..................... 51Installing a Child Seat with a Lap/Shoulder Seat
Belt ......................................................... 55
Larger Children ......................................... 58
Rear-facing Child Seat ............................... 50
Selecting a Child Seat ................................ 52
Using a Tether ........................................... 57
Childproof Door Locks............................. 100
Cleaning the Exterior............................... 300
Cleaning the Interior................................ 298
Client Service Information....................... 342
Climate Control System............................ 136
Changing the Mode ................................ 136
Defrosting the Windshield and
Windows ............................................... 137
Dust and Pollen Filter............................... 297
Recirculation/Fresh Air Mode ................... 136
Sensors ................................................... 139
Synchronized Mode................................. 138
Using Automatic Climate Control ............ 136
Clock............................................................ 92
Clutch Fluid............................................... 272
Coat Hook................................................. 134
Compact Spare Tire.................. 305, 331, 333
Console Compartment............................. 132
Controls....................................................... 91
Coolant (Engine)...................................... 268
Adding to the Radiator ............................ 269
Adding to the Reserve Tank..................... 268
Overheating ............................................ 318
Creeping (Automatic Transmission)........ 221Cruise Control.......................................... 229
Indicator ................................................... 72
Cup Holders.............................................. 133
Customized Features................................. 83
DDaytime Running Lights.......................... 117
Dead Battery............................................ 314
Defrosting the Windshield and
Windows................................................. 137
Devices that Emit Radio Waves............... 335
Dimming
Headlights .............................................. 114
Rearview Mirror ...................................... 121
Dipstick (Engine Oil)................................ 262
Directional Signals (Turn Signal)............. 114
Door Mirrors............................................. 122
Doors.......................................................... 93
Auto Door Locking.................................. 101
Auto Door Unlocking .............................. 101
Door Open Indicator ........................... 25, 69
Keys.......................................................... 93
Locking/Unlocking the Doors from
the Inside ................................................ 99
Locking/Unlocking the Doors from
the Outside ............................................. 95
Lockout Prevention System ....................... 98
DOT Tire Quality Grading........................ 289
Driving...................................................... 209
Automatic Transmission .......................... 221

345Index
Braking ................................................... 237
Cruise Control ........................................ 229
Shifting Gear .................................. 222, 226
Starting the Engine ................................. 216
Dust and Pollen Filter.............................. 297EElapsed Time.............................................. 81
Electric Power Steering System (EPS)
Indicator ........................................... 68, 322
Electronic Stability Control (ESC)............ 232
Emergency................................................ 327
Emissions Testing (Readiness Codes)...... 337
Engine....................................................... 334
Coolant .................................................. 268
Jump Starting ......................................... 314
Oil .......................................................... 261
Starting................................................... 216
Switch Buzzer ......................................... 112
Engine Compartment Cover.................... 259
Engine Coolant........................................ 268
Adding to the Radiator ........................... 269
Adding to the Reserve Tank .................... 268
Overheating ............................................ 318
Temperatue Guage ................................... 78
Engine Oil................................................. 261
Adding ................................................... 264
Checking ................................................ 262
Displaying Oil Life ................................... 252
Low Oil Pressure Indicator ................. 64, 320Recommended Engine Oil........................ 261
ENGINE START/STOP Button.................... 112
EPS (Electric Power Steering)
System............................................... 68, 322
Exhaust Gas Hazard
(Carbon Monoxide).................................. 60
Expanded View Driver’s Mirror............... 122
Exterior Care (Cleaning)........................... 300
Exterior Mirrors........................................ 122
FFeatures..................................................... 141
Filters
Dust and Pollen ....................................... 297
Oil ........................................................... 265
Flat Tire..................................................... 305
Floor Mats................................................. 299
Fluids
Automatic Transmission........................... 270
Brake/Clutch............................................ 272
Engine Coolant........................................ 268
Manual Transmission ............................... 271
Windshield Washer.................................. 273
Fog Light Indicator..................................... 70
Folding Down the Rear Seat.................... 129
Foot Brake................................................. 238
Front Airbags (SRS)..................................... 36
Front Seats................................................ 123
Adjusting................................................. 123
Fuel...................................................... 14, 243Economy ................................................. 245
Gauge ....................................................... 78
Instant Fuel Economy ................................ 81
Low Fuel Indicator ..................................... 67
Range ....................................................... 81
Recommendation .................................... 243
Refueling................................................. 243
Fuel Economy........................................... 245
Fuel Fill Cap........................................ 14, 244
Message.................................................. 321
Fuel Fill Door...................................... 14, 244
Fuses.......................................................... 324
Inspecting and Changing......................... 326
Locations......................................... 324, 325
GGasoline (Fuel)
Economy ................................................. 245
Gauge ....................................................... 78
Information ............................................. 243
Instant Fuel Economy ................................ 81
Low Fuel Indicator ..................................... 67
Refueling................................................. 243
Gauges........................................................ 78
Gear Shift Lever Positions
Automatic Transmission .......................... 222
Manual Transmission ............................... 227
Glass (care)................................................ 301
Glove Box.................................................. 132