check engine light Acura ILX Hybrid 2013 User Guide

uuMaintenance Under the HooduChanging the Engine Oil and Oil Filter
276Maintenance
5.Remove the oil filter and dispose of the
remaining oil.
6.Check that the filter gasket is not stuck to
the engine contact surface.
uIf it is stuck, you must detach it.
7.Wipe away dirt and dust adhering to the
contact surface of the engine block, and
install a new oil filter.
uApply a light coat of new engine oil to
the oil filter rubber seal.
8.Put a new washer on the drain bolt, then
reinstall the drain bolt.
uTightening torque:
30 lbf∙ft (40 N∙m, 4.0 kgf∙m)
9.Pour the recommended engine oil into the
engine.
uEngine oil change capacity (including
filter):
3.8 US qt (3.6 L)
10.Reinstall the engine oil fill cap securely and
start the engine.
11.Run the engine for a few minutes, and
then check that there is no leak from the
drain bolt or oil filter.
12.Stop the engine, wait for three minutes,
and then check the oil level on the
dipstick.
uIf necessary, add more engine oil.
1Changing the Engine Oil and Oil Filter
You will need a special wrench to replace the oil
filter. You can buy this wrench from a dealer.
When installing the new oil filter, follow the
instructions supplied with the oil filter.
Reinstall the engine oil fill cap. Start the engine. The
low oil pressure indicator should go off within five
seconds. If it does not, turn off the engine, and check
your work.
Oil Filter

328Handling the Unexpected
Engine Does Not StartChecking the EngineIf the engine does not start, check the starter.
Starter condition
Checklist
Starter doesn’t turn or turns
over slowly.
The 12 volt battery may be dead.
Check each of the items on the
right and respond accordingly.
Check brightness of the interior light.
Turn on interior lights and check brightness.●If the interior lights are dim or do not come on at all
2Checking the 12 Volt Battery P. 303
●If the interior lights come on normally

2Fuses P. 340
The starter turns over normally
but the engine doesn’t start.
There may be a problem with the
fuse. Check each of the items on
the right and respond accordingly.
Review the engine start procedure.
Follow its instructions, and try to start the engine again.
2Starting the Engine P. 226Check the immobilizer system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.2Immobilizer System P. 118Check the fuel level.
There should be enough fuel in the tank.
2Fuel Gauge P. 86Check the fuse.
Check all fuses, or have the vehicle checked by a dealer.2Inspecting and Changing Fuses P. 342If the problem continues:2Emergency Towing P. 343
1Checking the Engine
If you must start the vehicle immediately, use an
assisting vehicle to jump start it.
2Jump Starting P. 331

331
Continued
Handling the Unexpected
Jump StartingTurn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood.
1.Connect the first jumper cable to your
vehicle's battery + terminal.
2.Connect the other end of the first jumper
cable to the assisting vehicle's + terminal.
uUse a 12-volt booster battery only.
3.Connect the second jumper cable to the
assisting vehicle's - terminal.
4.Connect the other end of the second
jumper cable to the engine mounting bolt
as shown.
Do not connect this jumper cable to any
other part.
5.If your vehicle is connected to another
vehicle, start the assisting vehicle's engine
and increase its rpm slightly.
6.Attempt to start your vehicle's engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.■Jump Starting Procedure
1Jump Starting
Securely attach the jumper cable clips so that they do
not come off when the engine vibrates. Also be
careful not to tangle the jumper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
Battery performance degrades in cold conditions and
may prevent the engine from starting.
3
WARNING
A battery can explode if you do not follow
the correct procedure, seriously injuring
anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.

336Handling the Unexpected
Indicator, Coming On/BlinkingIf the Low Oil Pressure Indicator Comes On
■Reasons for the indicator to come on
Comes on when the engine oil pressure is low.■What to do as soon as the indicator comes on
1.Immediately park the vehicle in a safe place.
2.If necessary, turn the hazard warning lights on.■What to do after parking the vehicle
1.Stop the engine and let it sit for about one minute.
2.Open the hood and check the oil level.
uAdd oil as necessary.
3.Start the engine and check the low oil pressure indicator.
uThe light goes out: Start driving again.
uThe light does not go out within 10 seconds: Stop the engine and
contact a dealer for repairs immediately.
If the Charging System Indicator Comes On
■Reasons for the indicator to come on
Comes on when the 12 volt battery is not being charged.■What to do when the indicator comes on
Turn off the climate control system, rear defogger, and other electrical
systems, and immediately contact a dealer for repairs.
1If the Low Oil Pressure Indicator Comes OnNOTICERunning the engine with low oil pressure can cause
serious mechanical damage almost immediately.1If the Charging System Indicator Comes On
If you need to stop temporarily, do not turn off the
engine. Restarting the engine may rapidly discharge
the 12 volt battery.
This indicator may blink after starting when the
outside temperature is below -20°F (-30°C). It will
stop blinking after the IMA battery warms up.

338
uuIndicator, Coming On/BlinkinguIf the Brake System Indicator (Red) Comes On
Handling the Unexpected
If the Brake System Indicator (Red) Comes On
■Reasons for the indicator to come on
•The brake fluid is low.
•There is a malfunction in the brake system.■What to do when the indicator comes on while driving
Press the brake pedal lightly to check pedal pressure.
•If normal, check the brake fluid level the next time you stop.
•If abnormal, take immediate action. If necessary, downshift the
transmission to slow the vehicle using engine braking.
If the EPS System Indicator Comes On
■Reasons for the indicator to come on
•Comes on when there is a problem with EPS.
•If you depress the accelerator pedal repeatedly to increase the engine
speed while the engine is idling, the indicator comes on, and
sometimes the steering wheel becomes harder to operate.■What to do when the indicator comes on
Stop the vehicle in a safe place and restart the engine.
If the indicator comes on and stays on, immediately have your vehicle
inspected by a dealer.
1If the Brake System Indicator (Red) Comes On
Have your vehicle repaired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe place. If necessary downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the electronic brake distribution
system is not working. This can result in vehicle
instability under sudden braking.
Have your vehicle inspected by a dealer immediately.
U.S.
Canada
(Red)
1If the EPS System Indicator Comes OnNOTICEIf you repeatedly turn the steering wheel at an
extremely low speed, or hold the steering wheel on
the full left or right position for a while, the system
heats up. The system goes into a protective mode,
and limits its performance. The steering wheel
becomes harder and harder to operate. Once the
system cools down, EPS is restored. Repeated
operation under these conditions can eventually
damage the system.

340Handling the Unexpected
FusesFuse LocationsIf any electrical devices are not working, set
the power mode to VEHICLE OFF (LOCK)
and check to see if any applicable fuse is
blown.
Fuse locations are shown on the fuse box
cover.
Locate the fuse in question by the fuse
number and box cover number.
Located near the brake fluid reservoir. Push
the tabs to open the box.■Engine Compartment Fuse Box
■Circuit protected and fuse rating
Circuit Protected
Amps
1
EPS
70 A
Booster Motor
40 A
ABS/VSA Motor
30 A
ABS/VSA FSR
30 A
WIPER
30 A
Main Fuse
100 A
2
IG Main
50 A
Fuse Box Main 60 A
Fuse Box Main 2
60 A
Headlight Main 30 A
ST/MG SW
*1
30 A
Rear Defogger 30 A
−−
Blower 40 A
−−
Sub Fan Motor 20 A
Main Fan Motor 20 A
3
−
−
4 IG Coil 2 15 A
5
Starter DIAG, ST MG
7.5 A
6 IG Coil 1 15 A
7
−
−
8− −
9
−
−
10 − −
*1: Models with halogen bulb low beam
headlights
*2: Models with discharge headlights11
Oil Level
7.5 A
12 Fog Lights 20 A
13
IMA 1
7.5 A
14 Hazard 10 A
15
FI Sub
15 A
16 IG Coil 20 A
17
Stop
15 A
18 Horn 10 A
19
IMA 2
10 A
20Right Headlight Low Beam
*1
Right Headlight Low Beam
(HID)
*2
10 A
15 A
21
IGP
15 A
22 DBW 15 A
23
Left Headlight Low Beam
*1
Left Headlight Low Beam
(HID)
*2
10 A
15 A
24 Booster SOL 15 A
25
MG Clutch
7.5 A
26 WASHER 15 A
27
SMALL
20 A
28 Interior Lights 7.5 A
29
Backup
10 A
Circuit Protected
Amps

342
uuFusesuInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1.Set the power mode to VEHICLE OFF
(LOCK). Turn the headlights and all
accessories off.
2.Remove the fuse box cover.
3.Check the large fuse in the engine
compartment.
uIf the fuse is blown, use a Phillips-head
screwdriver to remove the screw and
replace it with a new one.
4.Inspect the small fuses in the engine
compartment and the vehicle interior.
uIf there is a burned out fuse, remove it
with the fuse puller and replace it with a
new one.
1Inspecting and Changing FusesNOTICEReplacing a fuse with one that has a higher rating
greatly increases the chances of damaging the
electrical system.
Replace fuse with a spare fuse of the same specified
amperage.
Confirm the specified amperage using the charts on
P. 340 to 341.
There is a fuse puller on the back of the engine
compartment fuse box cover.
Combined
FuseBlown FuseFuse Puller

358Index
Maintenance (Checking the 12 Volt
Battery) .................................................. 303
Maintenance (Replacing).......................... 304
Belts (Seat).................................................. 32
Beverage Holders...................................... 143
Bluetooth® Audio..................................... 176
Bluetooth® HandsFreeLink®..................... 189
Booster Seats (For Children)....................... 65
Brake System............................................. 245
Anti-lock Brake System (ABS) ................... 247
Brake Assist System ................................. 248
Brake System Indicator....................... 71, 338
Fluid ........................................................ 280
Foot Brake ............................................... 246
Indicator ............................................ 71, 338
Parking Brake .......................................... 245
Brightness Control (Instrument Panel).... 131
Bulb Replacement..................................... 282
Back-Up Light Bulbs ................................. 290
Brake Light, Taillight, Rear Turn Signal Light
and Rear Side Marker Light Bulbs ........... 288
Bulb Specifications ................................... 346
Fog Lights ................................................ 284
Front Turn Signal Light Bulbs ................... 286
Headlights ............................................... 282
High-Mount Brake Light .......................... 291
Parking/Side Marker Light Bulbs ............... 287
Rear License Plate Light............................ 291
CCarbon Monoxide Gas............................... 66
Carrying Cargo................................. 221, 223
CD Player................................................... 165
Certification Label.................................... 348
Changing Bulbs........................................ 282
Charge/Assist Gauge.................................. 86
Charging System Indicator................. 72, 336
Child Safety................................................. 54
Childproof Door Locks............................. 112
Emergency Trunk Opener ........................ 117
Child Seat.................................................... 54
Booster Seats ............................................ 65
Child Seat for Infants................................. 56
Child Seat for Small Children ..................... 57
Installing a Child Seat with a Lap/Shoulder Seat
Belt ......................................................... 61
Larger Children ......................................... 64
Rear-facing Child Seat ............................... 56
Selecting a Child Seat ................................ 58
Using a Tether ........................................... 63
Childproof Door Locks............................. 112
Cleaning the Exterior............................... 308
Cleaning the Interior................................ 306
Client Service Information....................... 356
Climate Control System............................ 146
Changing the Mode ................................ 146
Defrosting the Windshield and
Windows ............................................... 147
Dust and Pollen Filter............................... 305
Recirculation/Fresh Air Mode ................... 146Sensors ................................................... 149
Synchronized Mode ................................ 148
Using Automatic Climate Control ............ 146
Clock......................................................... 104
Coat Hook................................................ 144
Compact Spare Tire (Optional)............... 321
Console Compartment............................. 142
Controls.................................................... 103
Coolant (Engine)...................................... 277
Adding to the Radiator ........................... 278
Adding to the Reserve Tank .................... 277
Low Temperature Indicator ....................... 79
Overheating ............................................ 334
Creep Aid System..................................... 228
Creeping................................................... 230
Cruise Control.......................................... 237
Indicator ................................................... 80
Cup Holders.............................................. 143
Customized Features................................. 95
DDaytime Running Lights.......................... 129
Dead Battery............................................ 331
Defrosting the Windshield and
Windows................................................. 147
Devices that Emit Radio Waves............... 349
Dimming
Headlights .............................................. 126
Rearview Mirror ...................................... 133
Dipstick (Engine Oil)................................ 273

359Index
Directional Signals (Turn Signal)............. 126
Doors........................................................ 105
Auto Door Locking.................................. 113
Auto Door Unlocking .............................. 113
Door Open Indicator ........................... 31, 75
Keys........................................................ 105
Locking/Unlocking the Doors from the
Inside .................................................... 111
Locking/Unlocking the Doors from the
Outside ................................................. 107
Lockout prevention system...................... 110
DOT Tire Quality Grading........................ 297
Driving...................................................... 219
Automatic Transmission (CVT)................. 230
Braking ................................................... 245
Cruise Control ........................................ 237
Shifting Speed Position ........................... 231
Starting the Engine ................................. 226
Dust and Pollen Filter.............................. 305EEco Assist System.......................................... 8
ECON Button............................................ 236
ECON Mode Indicator................................ 80
Elapsed Time.............................................. 91
Electric Power Steering (EPS) System
Indicator ........................................... 75, 338
Electronic Stability Control (ESC)............ 240
Emergency................................................ 343
Emergency Trunk Opener....................... 117Emissions Testing (Readiness Codes)....... 351
Engine....................................................... 348
Coolant ................................................... 277
Jump Starting .......................................... 331
Oil ........................................................... 272
Starting ................................................... 226
Switch Buzzer .......................................... 125
Engine Compartment Cover.................... 270
Engine Coolant......................................... 277
Adding to the Radiator ............................ 278
Adding to the Reserve Tank ..................... 277
Low Temperature Indicator ........................ 79
Overheating ............................................ 334
Engine Oil................................................. 272
Adding .................................................... 274
Checking ................................................. 273
Displaying Oil Life .................................... 264
Low Oil Pressure Indicator.................. 75, 336
Recommended Engine Oil........................ 272
ENGINE START/STOP Button.................... 124
EPS (Electric Power Steering)
System............................................... 75, 338
Exhaust Gas Hazard (Carbon
Monoxide)................................................. 66
Expanded View Driver’s Mirror............... 134
Exterior Care (Cleaning)........................... 308
Exterior Mirrors........................................ 134
FFeatures..................................................... 151Filters......................................................... 305
Dust and Pollen ....................................... 305
Oil ........................................................... 275
Flat Tire..................................................... 313
Floor Mats................................................. 307
Fluids
Brake ...................................................... 280
Continuously Variable Transmission
Fluid ...................................................... 279
Engine Coolant ....................................... 277
Windshield Washer ................................. 281
Fog Light Indicator..................................... 77
Foot Brake................................................ 246
Front Airbags (SRS)..................................... 42
Front Seats................................................ 135
Adjusting ................................................ 135
Fuel...................................................... 19, 254
Economy ................................................. 256
Gauge ....................................................... 86
Instant Fuel Economy ................................ 91
Low Fuel Indicator ..................................... 73
Range ....................................................... 91
Recommendation .................................... 254
Refueling................................................. 254
Fuel Economy........................................... 256
Fuel Economy Indicator......................... 9, 90
Fuel Fill Cap........................................ 19, 255
Message.................................................. 337
Fuel Fill Door...................................... 19, 255
Fuses.......................................................... 340
Inspecting and Changing......................... 342

364Index
Troubleshooting....................................... 311
Blown Fuse ...................................... 340, 341
Brake Pedal Vibrates .................................. 23
Buzzer Sounds When Opening Door .......... 23
Emergency Towing .................................. 343
Engine Does Not Start.............................. 328
Noise When Braking .................................. 23
Overheating............................................. 334
Premium Gasoline.................................... 254
Puncture/Flat Tire ..................................... 313
Rear Door Won’t Open ...................... 22, 112
Shift Lever Won’t Move ........................... 333
Warning Indicators .................................... 70
Trunk......................................................... 114
Lid ........................................................... 114
Light Bulb ................................................ 346
Turn Signals............................................... 126
Indicators (Instrument Panel) ...................... 77UUnlocking the Doors................................. 107
Unlocking the Front Doors from the
Inside......................................................... 15
USB Adapter Cable........................... 152, 153
USB Flash Drives........................................ 186
Using the Keyless Access System.............. 108VVanity Mirrors............................................... 5Vehicle Identification Number................ 348
Vehicle Stability Assist (VSA®).................. 240
Off Button............................................... 241
Off Indicator.............................................. 74
System Indicator ........................................ 74
Viscosity (Oil).................................... 272, 347
VSA® (Vehicle Stability Assist).................. 240
WWallpaper......................................... 100, 157
Wallpaper Setup....................................... 178
Warning and Information Messages......... 81
Warning Indicator On/Blinking............... 336
Warning Labels........................................... 67
Warranties (Warranty Manual provided
separately).............................................. 353
Watts......................................................... 346
Wear Indicators (Tire).............................. 299
Wheel Nut Wrench (Jack Handle)........... 324
Window Washers..................................... 130
Adding/Refilling Fluid .............................. 281
Switch ..................................................... 130
Windows (Opening and Closing)............ 120
Windshield................................................ 130
Cleaning ................................................. 309
Defrosting/Defogging .............................. 147
Washer Fluid ........................................... 281
Wiper Blades ........................................... 292
Wipers and Washers................................ 130Winter Tires.............................................. 302
Snow Tires .............................................. 302
Tire Chains.............................................. 302
Wipers and Washers................................ 130
Checking and Maintaining Wiper Blades . 292
WMA................................................. 165, 173
Worn Tires................................................ 294
XXM® Radio................................................ 163