check engine Acura RL 2010 Service Manual

In this case, the starter motor’s
speed sounds normal, or even f aster
than normal, when you turn the
ignition switch to the START (III)
position, but the engine does not run.Are you using the proper starting
procedure? Ref er to on page . There may be an electrical
problem, such as no power to the
f uel pump. Check all the f uses
(see page ).
If youfindnothingwrong,youwill
need a qualif ied technician to f ind
the problem. See on page .
Are you using a properly coded
built-in key or remote? An
improperly coded built-in key or
remote will cause the immobilizer
system indicator in the instrument
panel to blink rapidly (see page ).
Do you have f uel? Check the f uel
gauge; the low f uel indicator may
not be working. Although this seems like a simple
procedure, you should take several
precautions.
You cannot start your vehicle by
pushing or pulling it.
64 397
506
513
T he Starter Operates Normally
Starting the
Engine Emergency
Towing Jump Starting
If the Engine Won’t Start, Jump Starting
494
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.
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´
µ Start your vehicle. If the starter
motor still operates slowly, check
that the jumper cables have good
metal-to-metal contact.
Once your vehicle is running,
disconnect the negative cable f rom
your vehicle, then f rom the
booster battery. Disconnect the
positive cable f rom your vehicle,
then from the booster battery.
Reinstall the secondary under-
hood f use box cover over the
positive ( ) terminal of the
battery, then reinstall the battery
cover.
If the booster battery is in another
vehicle, have an assistant start
that vehicle and run it at a fast idle. Keep the ends of the jumper cables
away from each other and any metal
on the vehicle until everything is
disconnected. Otherwise, you may
cause an electrical short.
Connect the second jumper cable
to the negative ( ) terminal on
the booster battery. Connect the
other end to the grounding point
as shown. Do not connect this
jumper cable to any other part of
the engine. 7.
5.
6. 8.
9.
Jump Starting
496
Connecting the jumper cable to the
secondary under-hood f use box causes
the f uses to blow.
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If you do not f ind an obvious leak,
check the coolant level in the
radiator reserve tank. Add coolant
if the level is below the MIN mark.
If there was no coolant in the
reserve tank, you may need to add
coolant to the radiator. Let the
engine cool down until the pointer
reaches the middle of the tempera-
ture gauge, or lower, bef ore check-
ing the radiator.Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the f irst stop. Af ter the
pressure releases, push down on
the cap, and turn it until it comes
off.
Put the radiator cap back on
tightly. Run the engine, and check
the temperature gauge. If it goes
back to the red mark, the engine
needs repair (see
on page ).
If the temperature stays normal,
check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back on
tightly.
Start the engine, and set the
interior temperature to maximum
(climate control to FULL AUTO at
‘‘ ’’). Add coolant to the
radiator up to the base of the f iller
neck. If you do not have the
proper coolant mixture available,
you can add plain water.
Remember to have the cooling
system drained and ref illed with
the proper mixture as soon as you
can.
6.
7.
8.
9.10.
11. 513
Emergency
Towing
If theEngineOverheats
498
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.
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You can still drive your vehicle even
if this message appears on the multi-
inf ormation display, however you
should check the temperature gauge
while driving.
If you notice the temperature gauge
climbing to or above the red mark,
saf ely pull to the side of the road.
Follow the instructions on pagesand .
If there is a problem with the
radiator system, you will see a
‘‘CHECK RADIATOR SYSTEM’’ on
the multi-information display.
If you see this message, the engine
has probably overheated. You should
take your vehicle to a dealer, and
have it repaired as soon as possible. 497 498
Check Radiator System
If theEngineOverheats
T aking Care of t he Unexpect ed
499
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Let the vehicle sit f or a minute.
Open the hood, and check the oil
level (see page ). An engine
very low on oil can lose pressure
during cornering and other driving
maneuvers.
If necessary, add oil to bring the
level back to the full mark on the
dipstick (see page ).
Start the engine, and watch the oil
pressure indicator. If it does not go
out within 10 seconds, turn of f the
engine. There is a mechanical
problem that needs to be repaired
bef ore you can continue driving
(seeon page
). Immediately turn of f all electrical
accessories. Try not to use other
electrically operated controls such as
the power windows. Keep the engine
running; starting the engine will
discharge the battery rapidly.
Go to a dealer or a service station
where you can get technical
assistance.
Saf ely pull of f the road and shut
of f the engine. Turn on the hazard
warning lights.
This indicator should never come on
when the engine is running. If it
starts flashing or stays on, or if you
see a ‘‘CHECK ENGINE OIL
LEVEL’’ message on the multi-
inf ormation display, the oil pressure
has dropped very low or lost
pressure. Serious engine damage is
possible, and you should take
immediate action. If the charging system indicator
comes on brightly when the engine
is running, or if you see a ‘‘CHECK
CHARGING SYSTEM’’ message on
the multi-information display, the
battery is not being charged.
1.
2.
3.
4. 383
452
513 Emergency T owing
L ow Oil Pressure
Indicator
Charging System
Indicator
L ow Oil Pressure Indicator, Charging System Indicator
500
Running the engine with low oil
pressure can cause serious mechanical
damage almost immediately. Turn of f
the engine as soon as you can saf ely get
the vehicle stopped.
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Your vehicle has certain ‘‘readiness
codes’’ that are part of the on-board
diagnostics f or the emissions
systems. In some states, part of the
emissions testing is to make sure
these codes are set. If they are not
set, the test cannot be completed.
If this indicator comes on
while driving, or if you see
a ‘‘CHECK EMISSION
SYSTEM’’ message on the multi-
inf ormation display, it means one of
the engine’s emissions control
systems may have a problem. Even
though you may f eel no dif f erence in
your vehicle’s perf ormance, it can
reduce your f uel economy and cause
increased emissions. Continued
operation may cause serious damage. If the indicator comes on repeatedly,
even though it may go of f as you
continue driving, have the vehicle
checked by your dealer as soon as
possible.
If you have recently ref ueled your
vehicle, the indicator coming on
could be due to a loose or missing
f uel f ill cap. You will also see a
‘‘TIGHTEN FUEL CAP’’ message on
the multi-information display.
Tighten the cap until it clicks at least
once (see page ). Tightening the
cap will not turn the indicator of f
immediately; it can take several days
of normal driving. If the battery in your vehicle has
been disconnected or gone dead,
thesecodesmaybeerased.Itcan
take several days of driving under
various conditions to set the codes
again.
To check if they are set, turn the
ignition switch to the ON (II)
position, without starting the engine.
The malf unction indicator lamp will
come on f or 20 seconds. If it then
goes of f , the readiness codes are set.
If it blinks f ive times, the readiness
codes are not set. If possible, do not
take your vehicle f or an emissions
test until the readiness codes are set.
Refer to
for
more information (see page ).
381 529
Readiness Code
Emissions T esting
Malf unction Indicator L amp
T aking Care of t he Unexpect ed
501
If you keep driving with the
malf unction indicator lamp on, you can
damage your vehicle’s emissions
controls and engine. Those repairs may
not be covered by your vehicle’s
warranties.
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The primary under-hood f use box is
in the engine compartment on the
driver’s side. To open it, push the
tabs as shown.The secondary under-hood f use box
is on the battery. To open it, push
thetabsasshown.
To check the f use box, remove the
battery cover f irst (see page ).
485
Fuses
T aking Care of t he Unexpect ed
505
PRIMARY UNDER-HOOD FUSE BOX SECONDARY UNDER-HOOD FUSE BOX
TAB TAB
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CONT INUED
BatteryCharging System ...........................
Indicator .62, 500
............................
Jump Starting .494
..............................
Maintenance .483
..........................................
Cover .485
............................
Specif ications .519
..............................
Bef ore Driving .377 ..................................
Belts, Seat .10, 21
.........................
Beverage Holders .194
........
HandsFreeLink. 354
..................................
Booster Seats .53
Brakes Anti-lock Brake System .....................................
(ABS) .411
.............
Break-in, New Linings . 378
...........................................
Fluid .460
.......................................
Parking .191
.................
System Indicator . 63, 502
........................
Wear Indicators .410
.............................
Braking System .410
.................
Break-in, New Vehicle . 378
Brightness Control, ...............................
Instruments .146
Bulb Replacement ..........................
Back-up Lights .469
.................................
Fog Lights .466
................
Front Parking Lights . 465
........
Front Side Marker Lights . 465
.................................
Headlights .463
............................
Specif ications .519
............
Turn Signal Lights . 464,468
....................................
Accessories .387
ACCESSORY (Ignition Switch .....................................
Position) .152
............
Accessory Power Sockets . 197
....................................
AcuraLink
. 337
Adaptive Cruise Control (ACC) .....................................
Indicator .319
...................................
Operation .321
Adaptive Front Lighting System ..........................................
(AFS) .144
....................
Additives, Engine Oil . 452
.............................
Airbag (SRS) .11, 26
............................
Air Conditioning .204
.......................
Air Pressure, Tires .476
.......................
Alcohol in Gasoline .379
......................................
Antif reeze .455
Anti-lock Brakes (ABS) ...............................
Indicator .64, 411
...................................
Operation .411
..............
Anti-thef t, Audio System . 280
Anti-thef t Steering Column ............................................
Lock .152
................................
Audio System .213 Auto Control Mode, Starting
........................................
Engine .397
..........
Automatic Climate Control . 211
.......................
Automatic Lighting .141
...
Automatic Seat Belt Tensioners . 23
.............
Automatic Speed Control . 316
..............
Automatic Transmission . 399
..........................
Capacity,Fluid .518
...............
Checking Fluid Level . 458
.......................................
Shif ting .399
Shif t Lever Position ...............................
Indicators .399
................
Shif t Lever Positions . 400
....................
Shif t Lock Release . 401
......................
Auxiliary Input Jack .277
Bluetooth
Index
A
B
INDEX
I
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CONT INUED
...................................
Fan, Interior .206
.........................................
Features .203
.................................
Dead Battery .493
............
Def ects, Reporting Saf ety . 534
..............
Def ogger, Rear Window . 147
..............
Def rosting the Windows . 210
..........................
Dif f erential Fluid .518
....................................
Dimensions .518
.............
Dimming the Headlights . 140
Dipstick ..........
Automatic Transmission . 458
..................................
Engine Oil .383
........................
Directional Signals .140
........
Disc Brake Wear Indicators . 410
.....................
Disposal of Used Oil .454
Doors ............
Locking and Unlocking . 153
..................
Lockout Prevention . 153
.................
Monitor Indicator . 13,79
....................
Power Door Locks . 153
........
DOT Tire Quality Grading . 520
...........
Driver and Passenger Safety . 7
.......................................
Driver’s ID .81
...........................................
Driving .395
....................................
Economy .384
Driving Position Memory ........................................
System .163
..................
Dust and Pollen Filter . 470..............................
Economy, Fuel .384
..................................
Emergencies .487
.............
Battery, Jump Starting . 494
...........
Brake System Indicator . 502
................
Changing a Flat Tire . 489
.....
Charging System Indicator . 500
..................
Checking the Fuses . 506
.......
Hazard Warning Flashers . 146
............................
Jump Starting .494
.....
Low Oil Pressure Indicator . 500
...
Malf unction Indicator Lamp . 501
Opening the Fuel Fill Door ................................
Manually .503
..................
Overheated Engine . 497
.......................................
Towing .513
.........................
Emergency Brake .191
....................
Emergency Flashers .146
......................
Emergency Towing .513
..........
Emergency Trunk Opener . 155
.......................
Emissions Controls .526
........................
Emissions Testing .529
Engine ............
Check Starting System . 398
...............
Compartment Covers . 450 ....
Coolant Temperature Gauge . 70
.........................
If It Won’t Start .493
Malf unction Indicator ................................
Lamp .62, 501
.........................................
Oil lif e .439
........
Oil Pressure Indicator . 62,500
..............
Oil, What Kind to Use . 452
...............................
Overheating .497
............................
Specif ications .519
............................
Speed Limiter .401
.......................................
Starting .397
...................
Engine Speed Limiter . 401
......................
Ethanol in Gasoline .379
.
Evaporative Emissions Controls . 526
...............................
Exhaust Fumes .56
Exhaust Gas Recirculation ........................................
System .527
Expectant Mothers, Use of Seat ........................................
Belts by .19
Index
E
F
INDEX
III
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....................
Filling the Fuel Tank . 379
Filters .........................
Dust and Pollen .470
...............................................
Oil .453
...........
Flashers, Hazard Warning . 146
...................
Flat Tire, Changing a . 489
.....................................
Floor Mats .471
Fluids ..........
Automatic Transmission . 458
..........................................
Brake .460
..........................
Power Steering .460
..................
Windshield Washer . 458
.....................................
Fog Lights .142
........................
Four-way Flashers .146
............................
Front Airbags .11, 29
......................................
Front Seat .156
....................................
Adjusting .156
.......................................
Heaters .181
...................................
Airbags .11, 29
...........................
Air Ventilation .182
.................................................
Fuel .378
......................
Fill Door and Cap .379
...........................................
Gauge .70
.....................
Low Fuel Indicator .66
................
Octane Requirement . 378Opening the Fuel Fill Door
................................
Manually .503
...............................
Oxygenated .379
........................
Tank, Ref ueling .379
......................
Tighten Fuel Cap .380
.....................
Fuses, Checking the .506
................
Gas Mileage Improving . 385
.........................................
Gasoline .378
...........................................
Gauge .70
.....................
Low Fuel Indicator .66
................
Octane Requirement . 378
........................
Tank, Ref ueling .379
................
Gas Station Procedures . 379
.............................................
Gauges .70
...
Engine Coolant Temperature . 70
...............................................
Fuel .70
GAWR (Gross Axle Weight .......................................
Rating) .432
............
Gearshif t Lever Positions . 399
......................................
Glove Box .193
...........................
GPS initialization .299
GVWR (Gross Vehicle Weight .......................................
Rating) .432 .............
Halogen Headlight Bulbs . 463
.......
HandsFreeLink
,. 354
............
Hazard Warning Flashers . 146
Headlights Adaptive Front Lighting Syste m
......................................
(AFS) .144
........................................
Aiming .462
..................
Automatic Lighting . 141
.........
Daytime Running Lights . 142
..................
High Beam Indicator . 65
....................
Lights On Indicator .64
..........
Low Beams, Turning on . 140
.......................
Reminder Chime .140
........
Replacing Halogen Bulbs . 463
..........
High beams, Turning on . 140
...................................
Washer .138
............................
Head Restraints .157
...............................
Heated Mirror .162
...................................
Heater, Seat .181
.............
High Altitude, Starting at . 397
HomeLink
Universal ................................
Transceiver .334
.......................
Hood, Opening the .381
...........................................
Horn .5,136
Bluetooth
Index
G H
IV
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