2003 Acura MDX turn signal bulb

The lef t or right turn signal light
blinks when you signal a lane change
or turn. If the light does not blink or
blinks rapidly, it usually means one
of the turn signal bulbs is burned out
(see page ). Replace the bulb as
soon as possible, since other drivers
cannot see that you are signaling.
WhenyouturnontheHazard
Warning switch, both turn signal
lights blink. All turn signals on the
outside of the vehicle should f lash.The appropriate light comes on in
this display if the tailgate or any door
is not closed tightly.
All the lights in the monitor display
come on f or a f ew seconds when you
turn the ignition switch to ON (II).
If a brake light does not work, the
indicator comes on
when you push the brake pedal with
the ignition switch ON (II).
A burned out brake light is a hazard
when drivers behind you cannot tell
you are braking. Have your brake
lights repaired right away.
342
Indicator L ights
Inst rument s and Cont rols
Turn Signal and
Hazard Warning
Indicators Door and T ailgate Open Monitor
Brake L amp Indicator
70
BRAKE LAMP

Check the operation of your vehicle’s
exterior lights at least once a month.
A burned out bulb can create an
unsaf e condition by reducing your
vehicle’s visibility and the ability to
signal your intentions to other
drivers.
Lights
Maint enance339
LOW BEAM HEADLIGHT
HIGH BEAM HEADLIGHT
FOG LIGHT PARKING LIGHT/
SIDE MARKER
TURN SIGNAL

Check the f ollowing:Headlights (low and high beam)
Parking lights
Taillights
Brake lights
High-mount brake light
Turn signals
Back-up lights
Hazard light f unction
License plate light
Side marker lights
Daytime running lights
(Canadian models)
If you f ind any bulbs are burned out,
replace them as soon as possible.
Refer to the chart on page to
determine what type of replacement
bulb is needed. 391
Lights
Maint enance340
BRAKE/TAILLIGHTS
HIGH-MOUNT BRAKE LIGHT
LICENSE PLATE LIGHTS
BACK-UP LIGHT
TAIL LIGHTS/
SIDE MARKER LIGHT TURN SIGNAL/
HAZARD LIGHT

Remove the socket from the
headlight assembly by turning it
one-quarter turn counterclockwise.
To remove the f ront turn signal
bulb, push it in slightly and turn it
counterclockwise. To remove the
side marker bulb, pull it straight
out of its socket.Testthelightstomakesurethe
new bulb is working. Insert the socket back into the
headlight assembly. Turn it
clockwise to lock it in place. Install the new bulb into the
socket.
Push the electrical connector onto
the new bulb.
Insert the new bulb into the hole
and turn it one-quarter turn clock-
wise to lock it in place.
Turn on the headlights to test the
new bulb. 1.
2.
3.
4.
5.
4.
5.
6. Replacing Front Turn Signal/
Parking and Side Marker Light
Bulbs
Lights
Maint enance342
TAB

Turn on the headlights to test the
new bulb. Insert the new bulb into the hole
and turn it one-quarter turn clock-
wise to lock it in place.
Put the light assembly into the
bumper. Tighten the mounting
bolt.Remove the socket by turning it
one-quarter turn counterclockwise.
Open the tailgate. Use a
screwdriver protected with a cloth
to pry open the two covers.
Remove the two screws and
remove the rear light assembly
f rom the rear pillar.
Determine which of the f our bulbs
is burned out: brake/taillight, turn
signal/hazard lights, side marker
light, or back-up light. Remove the burned out bulb. To
remove the brake/taillight, back-
up or side marker light bulb, pull
the bulb straight out of its socket.
To remove the turn signal/hazard
light bulb, push it in and turn it
counterclockwise until it unlocks.
1.
2.
3.
4.
8. 6.
7.
5.
Replacing Rear Bulbs
Lights
Maint enance344

Î
Bulb Replacement..........................
Back-up Lights .344
..............................
Brake Lights .344
......................
Cargo Area Light .347
................
Front Parking Lights . 342
........
Front Side Marker Lights . 342
.................................
Headlights .341
.........
High-mount Brake Light . 345
..............
Individual Map Lights . 346
...................
License Plate Light . 346
.................................
Rear Bulbs .344
............................
Specif ications .391
............
Turn Signal Lights . 342,344
..............................
Bulbs, Halogen .341
................
DANGER, Explanation of . ii
...................................
Dashboard .2, 66
................
Daytime Running Lights . 82
................................
Cancel Button .218
............................
Capacities Chart .390
.............
Carbon Monoxide Hazard . 62
..........................
Cargo Area Light .130
.............................
Carrying Cargo .245
Cassette Player ............................................
Care .180
...................
Operation . 151,177,191
..............
CAUTION, Explanation of . ii...................................
CD Changer .155
..............................
CD Player .171, 194
........................
Certif ication Label .388
............................................
Chains .338
Change Oil ........................................
How to .309
......................................
When to .296
....................
Changing a Flat Tire .361
............
Changing Engine Coolant . 313
...
Charging System Indicator . 68,374
............
Checklist, Bef ore Driving . 251
..................
Childproof Door Locks . 99
.....................................
Child Saf ety .21
.......................................
Child Seats .21
..........
Tether Anchorage Points . 42
....................
Cleaner Element, Air . 321
Cleaning ....................
Aluminum Wheels .353
...................................
Carpeting .354
......................................
Exterior .352
.........................................
Fabric .355
.......................................
Interior .354
.......................................
Leather .355
...................................
Seat Belts .355
...........................................
Vinyl .355
....................................
Windows .356 ...............
Climate Control System . 134
......................................
Coat Hook .127
.....................
Code, Audio System .182
........................
CO in the Exhaust .397
........................................
Coin Box .127
............
Cold Weather, Starting in . 252
..............................
Compact Spare .361
...............
Consumer Inf ormation . 402
.............
Controls, Instruments and . 65
Coolant ........................................
Adding .311
....................................
Checking .241
.........................
Proper Solution .311
...................................
Replacing .313
...................
Temperature Gauge . 75
....................
Corrosion Protection .357
Crankcase Emissions Control ........................................
System .397
............
Cruise Control Operation . 216
..........
Customer Relations Of f ice . 402
Index
C
D
II

CONT INUED
..................................................
Keys .90
.................
Jacking up the Vehicle . 364
.......................................
Jack, Tire .361
................................
Jump Starting .369
...
Identif ication Number, Vehicle . 388
Ignition ..............................................
Keys .90
...........................................
Switch .92
............
Timing Control System . 398
........................
Immobilizer System .91
.........
Important Safety Precautions . 6
.........
Indicators, Instrument Panel . 67
..................
Individual Map Lights . 130
.........................
Inf ant Restraint .27, 31
................................
Inf ant Seats .27, 31
...................
Inf lation, Proper Tire . 332
.................................
Inside Mirror .115
.............................
Inspection, Tire .334
........................
Instrument Panel .2 ,66
........
Instrument Panel Brightness . 82
...........................
Interior Cleaning .354
...............................
Interior Lights .128
........................................
Introduction . i.......................
Label, Certif ication .388
.................
Lane Change, Signaling . 83
..................
Lap/Shoulder Belts . 15,46
....................
Light Control Switch .128
.............................................
Lights .339
....................
Bulb Replacement .341
.......................................
Indicator .61
.......................................
Interior .128
.........................................
Parking .79
..................................
Turn Signal .83
.....................................
Load Limit .246
......
LOCK (Ignition Key Position) . 92
Locks .......
Anti-thef t Steering Column . 92
............................
Fuel Fill Door .237
..................................
Glove Box .100
....................
Lockout Prevention . 94
.................................
Power Door .93
........................
Low Coolant Level .241
.........................
Low Fuel Indicator .71 ...
Low Oil Pressure Indicator . 68,373
...
Lubricant Specif ications Chart . 390
.........................................
Luggage .245
..................................
Maintenance .293
...
Owner Maintenance Checks . 305
.................................
Record .303-304
......................
Required Indicator .76
..........................................
Saf ety .294
.............................
Schedule .296-302
.
Malf unction Indicator Lamp . 68,375
............
Manual Seat Adjustments . 103
...........
Memory, Driving Position . 118
...............................
Meters, Gauges .74
...................
Methanol in Gasoline . 395
........................
Mirrors, Adjusting .116
.......................................
Moonroof .114
......................
Closing Manually .378
...................................
Operation .114
Index
J L K
M
V

ÎÎ
CONT INUED
................................
Timing Belt .332
...........................................
Tires .336
.............................
Wiper Blades .328
Replacing Seat Belts Af ter a ............................................
Crash .49
...
Reserve Tank, Engine Coolant . 241
..................
Reverse Gear Position . 255
................................
Rotation, Tire .335
..................................
Saf ety Belts .8, 46
.........
Safety Defects, Reporting . 404
.................................
Saf ety Features .7
..........................................
Air bags .9
..................................
Door Locks .10
..........................
Head Restraints .10
.......................................
Seat Belts .8
.....................
Seats & Seat-Backs .10
.............
Saf ety Labels, Location of . 63
...............................
Saf ety Messages .ii
.....................................
Seat Belts .8, 46
...............
Additional Information . 46
Automatic Seat Belt ...............................
Tensioners .48
.....................................
Cleaning .355 ......................
Lap/Shoulder Belt .46
................................
Maintenance .49
Reminder Light and ................................
Beeper .46, 58
...................
System Components . 46
...............
Use During Pregnancy . 19
...
Wearing a Lap/Shoulder Belt . 15
...............................................
Seats .101
..........
Folding the Second Seat . 106
.............
Folding the Third Seat . 107
........................
Head Restraints .105
.......
Reclining the Second Seat . 104
..........
Reclining the Third Seat . 104
......................
Rear Seat Access .106
...............................
Serial Number .388
...........................
Service Intervals .296
...........................
Service Manual .405
.........
Service Station Procedures . 237
Shif ting the Automatic .............................
Transmission .254
.....
Shif t Lever Position Indicator . 253
........................
Shif t Lock Release .257
Side Marker Lights, Bulb .........................
Replacement in .342
...............................
Signaling Turns .83
.....................................
Snow Tires .338 ...................
Solvent-type Cleaners . 352
.................
Sound System . 145,163,183
Spare Tire ......................................
Inf lating .360
............................
Specif ications .391
....................................
Spark Plugs .323
....................
Specif ications Charts . 390
................................
Speed Control .216
...................................
Speedometer .74
..........
SRS, Additional Inf ormation . 50
...
Additional Safety Precautions . 61
..
How the SRS Indicator Works . 56
How Your Front Airbags .........................................
Work .51
...
How Your Side Airbags Work . 55
........................
SRS Components .50
..................................
SRS Service .60
.............................
SRS Indicator .56 ,68
....
START (Ignition Key Position) . 93
.......................
Starting the Engine .252
In Cold Weather at High ..................................
Altitude .252
................
With a Dead Battery . 369
........
Steam Coming f rom Engine . 371
Index
S
VII