maintenance schedule Acura MDX 2005 Owner's Guide

Î
ÎThe burning of gasoline in your
vehicle’s engine produces several by-
products. Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx) and hydrocarbons (HC).
Gasoline evaporating f rom the tank
also produces hydrocarbons. Con-
trolling the production of NOx, CO,
and HC is important to the environ-
ment. Under certain conditions of
sunlight and climate, NOx and HC
react to f orm photochemical ‘‘smog.’’
Carbon monoxide does not contri-
bute to smog creation, but it is a
poisonous gas. The United States Clean Air Act
sets standards f or automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
workandwhattodotomaintain
them. This section summarizes how
the emissions controls work.
Scheduled maintenance is on page
.
In Canada, Acura vehicles comply
with the Canadian emission
requirements, as specif ied in an
agreement with Environment
Canada, at the time they are
manuf actured.
Your vehicle has a positive
crankcase ventilation system. This
keeps gasses that build up in the
engine’s crankcase f rom going into
the atmosphere. The positive crankcase ventilation valve routes
them from the crankcase back to the
intake manif old. They are then
drawn into the engine and burned.
As gasoline evaporates in the f uel
tank, an evaporative emissions
control canister f illed with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is of f . Af ter
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
The onboard ref ueling vapor
recovery (ORVR) system captures
the f uel vapors during ref ueling. The
vapors are adsorbed in a canister
f illed with activated carbon. While
driving, the f uel vapors are drawn
into the engine and burned of f .
231
Emissions Cont rols
The Clean Air Act
Crankcase Emissions Control
System Evaporative Emissions Control
System
Onboard Ref ueling Vapor
Recovery
T echnical Inf ormation
289

CONT INUED
..................................................
Keys .79
...........................
Side Airbag Of f .60
.......................................
Seat Belt .60
...............................................
SRS .60
...............
Tire Pressure Monitor . 66
.............................
TPMS System .66
Turn Signal and Hazard ...................................
Warning .62
............................
VSA Activation .65
.................................
VSA System .65
..........................................
VTM- 4 .64
..............................
Washer Level .63
..................
Individual Map Lights . 100
...............................
Inf ant Restraint .40
......................................
Inf ant Seats .40
...................
Inf lation, Proper Tire . 252
...................................
Inside Mirror .95
.............................
Inspection, Tire .253
........................
Instrument Panel .4 ,59
........
Instrument Panel Brightness . 76
.................................
Interior Lights .99
........................................
Introduction .i .................
Jacking up the Vehicle . 264
.......................................
Jack, Tire .261
................................
Jump Starting .268
.......................
Label, Certif ication .282
.................
Lane Change, Signaling . 74
..................
Lap/Shoulder Belts . 16,21
......................
Light Control Switch .99
Lights ....................
Bulb Replacement .245
.......................................
Indicator .60
.........................................
Interior .99
.........................................
Parking .74
..................................
Turn Signal .74
.............................
Load Limit .194, 213
......
LOCK (Ignition Key Position) . 81
Locks .......
Anti-thef t Steering Column . 81............................
Fuel Fill Door .187
..................................
Glove Box .102
....................
Lockout Prevention . 82
.................................
Power Door .82
........................
Low Coolant Level .190
.........................
Low Fuel Indicator .63
...
Low Oil Pressure Indicator . 60,272
...
Lubricant Specif ications Chart . 284
...............
Luggage, .193
..................................
Maintenance .227
Owner’s Maintenance ...................................
Checks .230
.................................
Record .233-235
......................
Required Indicator .67
..........................................
Saf ety .228
.............................
Schedule .229-232
.
Malf unction Indicator Lamp . 60,273
..............
Manual Seat Adjustments . 87
.............
Memory, Driving Position . 97
...............................
Meters, Gauges .68
..........................
Mirrors, Adjusting .95storing (cargo)
Index
J
L K
M
INDEX
V

ÎÎ
CONT INUED
Replacement Inf ormation................
Engine Oil and Filter . 238
..........................................
Fuses .271
................................
Light Bulbs .245
....................................
Schedule .229
................................
Timing Belt .244
...........................................
Tires .252
.............................
Wiper Blades .250
Replacing Seat Belts Af ter a ............................................
Crash .23
...
Reserve Tank, Engine Coolant . 190
..................
Reverse Gear Position . 201
................................
Rotation, Tire .254
................................
Saf ety Belts .10, 21
.........
Safety Defects, Reporting . 298
.................................
Saf ety Features .9
.........................................
Airbags .11
..................................
Door Locks .13
..........................
Head Restraints .15
...............................
Seat Belts .10, 16
...............
Seats & Seat-Backs . 13,14
.............
Saf ety Labels, Location of . 55
...............................
Saf ety Messages .ii .......................
Satellite Radio, XM .118
...................................
Seat Belts .10, 21
...............
Additional Information . 21
Automatic Seat Belt ...............................
Tensioners .22
.....................................
Cleaning .249
......................
Lap/Shoulder Belt .21
................................
Maintenance .23
Reminder Light and ................................
Beeper .21, 60
...................
System Components . 21
...............
Use During Pregnancy . 18
...
Wearing a Lap/Shoulder Belt . 16
.................................................
Seats .86
.........
Adjusting the Second Seat . 89
...........
Adjusting the Third Seat . 90
............
Folding the Second Seat . 89
...............
Folding the Third Seat . 90
..........................
Head Restraints .88
.......................
Third Row Access .90
............................
Security System .145
...............................
Serial Number .282
...........................
Service Intervals .231
...........................
Service Manual .299
.........
Service Station Procedures . 187Shif ting the Automatic
.............................
Transmission .200
.....
Shif t Lever Position Indicator . 200
........................
Shif t Lock Release .203
....................................
Side Airbags .29
......................
Side Curtain Airbags .31
Side Marker Lights, Bulb .........................
Replacement in .246
...............................
Signaling Turns .74
.....................................
Snow Tires .256
................
Sound System . 112,118,123
Spare Tire ..............................
Inf lating .253, 260
............................
Specif ications .285
....................
Specif ications Charts . 284
................................
Speed Control .146
...................................
Speedometer .68
..........
SRS, Additional Inf ormation . 24
...
Additional Safety Precautions . 34
......
Airbag System Components . 24
.............................
Airbag Service .33
..
How the SRS Indicator Works . 32
How Your Front Airbags .........................................
Work .26
Index
S
INDEX
VII