check engine Acura TLX 2019 Service Manual

542
uuJump Starting u
Handling the Unexpected
5.Connect the other end of the second
jumper cable to the mounting bolt as
shown. Do not connect this jumper cable to
any other part.
6. If your vehicle is connected to another
vehicle, start the assisting vehicle’s engine
and increase its rpm slightly.
7. Attempt to start your vehicle’s engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.4-cylinder models
6-cylinder models
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uuOverheating uHow to Handle Overheating
546
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, 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.
■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.
Continuing to drive with the Stop Driving When
Safe. Engine Temperature Too Hot message on
the multi-information display may damage the
engine.
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
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547
Handling the Unexpected
Indicator, Coming On/Blinking
If 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 on level ground 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 approximately three minutes.
2. Open the hood and check the oil level.
2 Oil Check P. 476
3.Start the engine and check th e low oil pressure indicator.
u The indicator goes off: Start driving again.
u The indicator does not go off within 10 seconds: Immediately stop
the engine and contact a dealer for repairs.
If the Charging System Indicator Comes On
■Reasons for the indicator to come on
Comes on when the battery is not being charged.
■What to do when th e indicator comes on
Turn off the climate control system, rear defogger, and other electrical
systems, and immediately co ntact a dealer for repairs.
1If the Low Oil Pressure Indicator Comes On
NOTICE
Running 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 engi ne may rapidly discharge
the battery.
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548
uuIndicator, Coming On/Blinking uIf the Malfunction Indicato r Lamp Comes On or Blinks
Handling the Unexpected
If the Malfunction Indicator Lamp Comes On or
Blinks
■Reasons for the indicator la mp to come on or blink
• Comes on when there is a problem with the engine emissions control
system.
• Blinks when engine misfiring is detected.
■What to do when the indicator lamp comes on
Avoid high speeds and immediately get your vehicle inspected at a
dealer.
■What to do when the indicator lamp blinks
Park the vehicle in a safe place with no flammable items and wait at least
10 minutes or more with the engine stopped until it cools.
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
Depress 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.
1 If the Malfunction Indicato r Lamp Comes On or Blinks
NOTICE
If you drive with the malf unction indicator lamp on,
the emissions control system and the engine could be
damaged.
If the malfunction indicator lamp blinks again when
restarting the engine, drive to the nearest dealer at
31 mph (50 km/h) or less. Have your vehicle
inspected.
1 If the Brake System Indicator (Red) Comes On
Have your vehicle re paired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe plac e. If necessary downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the elec tronic brake distribution
system is not working. Th is can result in vehicle
instability under sudden braking.
Have your vehicle inspecte d by a dealer immediately.
U.S.
Canada
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552
uuIndicator, Coming On/Blinking uIf the Transmission System Indicator Blinks along with the Warning Message
Handling the Unexpected
If the Transmission System Indicator Blinks along
with the Warning Message
■Reasons for the indicator to blink
The transmission is malfunctioned.
■What to do when the indicator blinks
• Immediately have your vehi cle inspected by a dealer.
• Change to
(N after starting the engine.
u Check if the
(N position in the instrume nt panel and the indicator
on the
(N button light/blink.
u The engine cannot be turned on unless the parking brake is set.
2 Starting the Engine P. 362
Models with electronic gear selector
1If the Transmission System In dicator Blinks along with the
Warning Message
You may not be able to start the engine.
Make sure to set the pa rking brake when parking
your vehicle.
Call a professional towing service if you need to tow
your vehicle. 2 Emergency Towing P. 558
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553Continued
Handling the Unexpected
Fuses
Fuse Locations
If 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 Type A
Tab
■Circuit protected and fuse rating
Circuit ProtectedAmps
1
EPS70 A
Sub Fuse Box60 A
ABS/VSA Motor40 A
ABS/VSA FSR20 A
Main Fan*2, *330 A
Main Fuse125 A
2
IG Main30 A
F/B Main60 A
F/B Main 260 A
Headlight Main30 A
IG Main 230 A
Starter Cut 140 A
Injector*2, *320 ASub Fan*1
Rear Defroster40 A
Main Fan*130 ASub Fan*2, *3
Wiper30 A
Heater Motor40 A
*1:4-cylinder models
*2:6-cylinder models with 2WD
*3:6-cylinder models with AWD
3
Headlight Washer*2, *3(30 A)
Left Electric Parking Brake30 A
Right Electric Parking Brake30 A
Driver Thigh Support*(30 A)
4− −
5−−
6− −
7−−
8 STRLD*1, *27.5 A
9Interior Lights*1, *25 A
10 Headlight Low/High Main 20 A
11Oil Level7.5 A
12 Front Fog Lights*(7.5 A)
13Passenger’s Power Seat Reclining20 A
14 Hazard 15 A
15IGP215 A
16 IG Coil 15 A
17Stop*1, *210 A
SH-AWD*320 A
Circuit ProtectedAmps
* Not available on all models
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557
uuFuses uInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1. Set the power mode to VEHICLE OFF
(LOCK). Turn headlights and all accessories
off.
2. Remove the fuse box cover.
3. Check the large fuse in the engine
compartment.
u If the fuse is blown, use a Phillips-head
screwdriver to remove the screw and
replace it with a new one.
4. Inspect the small fu ses in the engine
compartment and the vehicle interior.
u If there is a blown fuse, remove it with
the fuse puller and replace it with a new
one.1Inspecting and Changing Fuses
NOTICE
Replacing a fuse with on e 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. 553 to 556.
There is a fuse puller on the back of the engine
compartment fuse box cover.
Combined Fuse Blown Fuse
Fuse Puller
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570
Information
Emissions Testing
Testing of Readiness Codes
Your vehicle has readiness code as part of the onboard self diagnostic system. Some
States use these codes for testing to verify whether your vehicle’s emissions
components are working properly.
The codes may not be read properly if testi ng is performed just after the battery has
gone dead or been disconnected.
To check if they are set, set the power mo de to ON, without starting the engine. The
malfunction indicator lamp will come on for several seconds. If it then goes off, the
readiness codes are set. If it blinks fi ve times, the readiness codes are not set.
If you are required to have your vehicle te sted before the readiness codes are ready,
prepare the vehicle for retesting by doing the following:
1. Fill the gas tank to approximately 3/4 full.
2. Park the vehicle and leave the engine off for 6 hours or more.
3. Make sure the ambient temperature is between 40°F and 95°F (4°C and 35°C).
4. Start the engine without touching the accelerator pedal, and let it idle for 20
seconds.
5. Keep the vehicle in
(P.
Increase the engine speed to 2,000 rpm, and hold it there for about 3 minutes.
6. Let the engine idle with your foot off the accelerator for 20 seconds.
1Testing of Readiness Codes
The readiness codes are erased when the battery is
disconnected, and set again onl y after several days of
driving under a variety of conditions.
If a testing facility determines that the readiness
codes are not set, you may be requested to return at
a later date to complete the test.
If the testing facility determines the readiness codes
are still not set, see a dealer.
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578
Index
B
BatteryCharging (Battery) ................................... 503
Charging System Indicator ................. 75, 547
Jump Starting .......................................... 540
Maintenance (Checking the Battery) ........ 502
Belts (Seat) .................................................. 34
Beverage Holders ...................................... 195
Blind spot information (BSI) System ........ 420
Bluetooth ® Audio ..................................... 255
Bluetooth ® HandsFreeLink ®..................... 317
Booster Seats (For Children) ....................... 68
Brake System ............................................. 428
Anti-lock Brake System (ABS) ................... 434
Automatic Brake Hold.............................. 432
Brake Assist System ................................. 435
Fluid ........................................................ 485
Foot Brake ............................................... 431
Parking Brake .......................................... 428
Brake System (Amber) Indicator .................................................... 72
Brake System (Red)
Indicator ............................................ 72, 548
Brightness Control (Instrument Panel) .... 172
BSI (Blind spot information) System ........ 420
Built-in Key ................................................ 134
Bulb Replacement ..................................... 486
Back-Up Lights......................................... 489
Brake/Taillights ........................................ 488
Brake/Taillights and Rear Side Marker
Lights..................................................... 488 Fog Lights ............................................... 486
Front Side Marker/Parking Lights ............. 486
Headlights ............................................... 486
High-Mount Brake Light .......................... 490
Puddle Lights........................................... 490
Rear License Plate Lights .......................... 490
Rear Turn Signal Lights ............................ 487
Side Turn Signal/Emergency Indicator
Lights .................................................... 486
Bulb Specifications ................................... 564
C
Carbon Monoxide Gas ............................... 69
Carrying Cargo ................................. 357, 359
CD Player ................................................... 244
Center Pocket ........................................... 194
Certification Label .................................... 566
Changing Bulbs ........................................ 486
Charging System Indicator ................. 75, 547
Child Safety ................................................. 56
Childproof Door Locks............................. 147
Child Seat .................................................... 56
Booster Seats ............................................ 68
Child Seat for Infants................................. 58
Child Seat for Small Children ..................... 59
Installing a Child Seat with a Lap/Shoulder
Seat Belt .................................................. 63
Larger Children ......................................... 67
Rear-facing Child Seat ............................... 58
Selecting a Child Seat ................................ 60 Using a Tether .......................................... 65
Childproof Door Locks ............................. 147
Cleaning the Exterior ............................... 509
Cleaning the Interior ............................... 507
Client Service Information ....................... 575
Climate Control System ........................... 205
Changing the Mode................................ 208
Defrosting the Windshield and
Windows .............................................. 211
Dust and Pollen Filter .............................. 506
Sensors ................................................... 212
Synchronized Mode ................................ 209
Using Automatic Climate Control............ 205
Clock ......................................................... 132
CMBSTM (Collision Mitigation Braking
SystemTM) ................................................ 436
Coat Hooks ............................................... 200
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 436
Compact Spare Tire (Optional) ....... 530, 565
Compass .................................................... 352
Console Compartment ............................. 193
Controls .................................................... 131
Coolant (Engine) ...................................... 482
Adding to the Radiator ........................... 483
Adding to the Reserve Tank .................... 482
Overheating ............................................ 545
Creeping (Automatic Transmission) ........ 370
Creeping (Dual Clutch Transmission) ...... 370
Cross Traffic Monitor ............................... 451
Cup Holders .............................................. 195
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579
Index
Customized Features....................... 120, 292
D
Daytime Running Lights .......................... 165
Dead Battery ............................................ 540
Defrosting the Windshield and
Windows ................................................. 211
Devices that Emit Radio Waves ............... 567
Dimming
Headlights .............................................. 162
Rearview Mirror ...................................... 177
Dipstick (Engine Oil) ................................ 476
Directional Signals (Turn Signal) ............. 161
Door Mirrors ............................................. 178
Doors ........................................................ 133
Auto Door Locking.................................. 148
Auto Door Unlocking .............................. 148
Door Open Indicator ................................. 33
Door Open Message ................................. 97
Keys........................................................ 133
Locking/Unlocking the Doors from the Inside .............................................. 13, 145
Locking/Unlocking the Doors from the
Outside ................................................. 136
Lockout Prevention System ..................... 143
DOT Tire Quality Grading ........................ 496
Driver’s Knee Airbag .................................. 48
Driving ...................................................... 355
Automatic Transmission .......................... 370
Braking ................................................... 428 Dual Clutch Transmission ......................... 370
Shifting Gear ................................... 371, 378
Starting the Engine .................................. 362
Driving Position Memory System ............. 174
Dual Clutch Transmission ......................... 370
Creeping ................................................. 370
Fluid ........................................................ 484
Kickdown ................................................ 370
Operating the Shift Lever ................... 20, 379
Shift Lever Does Not Move ...................... 544
Shifting ................................................... 378
Dust and Pollen Filter ............................... 506
E
ECON (Econ mode) Indicator ..................... 85
Elapsed Time ............................................. 118
Electric Parking Brake
Indicator .................................................... 73
Electric Parking Brake System Indicator ............................................ 73, 550
Electric Power Steering (EPS) System Indicator ............................................ 79, 549
Electronic Stability Control (ESC) ............. 417
Emergency ................................................ 558
Emissions Testing (Readiness Codes) ....... 570
Engine ....................................................... 566
Coolant ................................................... 482
Jump Starting .......................................... 540
Oil ........................................................... 475
Remote Engine Start ................................ 365 Starting ................................................... 362
Engine Coolant ......................................... 482
Adding to the Radiator ............................ 483
Adding to the Reserve Tank..................... 482
Overheating ............................................ 545
Temperature Gauge ................................ 113
Engine Oil ................................................. 475
Adding .................................................... 478
Checking................................................. 476
Displaying Oil Life .................................... 468
Low Oil Pressure Indicator ................. 74, 547
Recommended Engine Oil ....................... 475
ENGINE START/STOP Button .................... 158
EPS (Electric Power Steering) System ........ 79
Exhaust Gas Hazard (Carbon Monoxide) .. 69
Exterior Care (Cleaning) ........................... 509
Exterior Mirrors ........................................ 178
F
Features.................................................... 213
Filters Dust and Pollen ....................................... 506
Oil ........................................................... 479
Flat Tire ..................................................... 517
Floor Mats ................................................. 508
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