2005 Acura MDX service indicator

Each tire has its own pressure
sensor. If the air pressure of a tire
becomes signif icantly low, the
sensor in that tire immediately sends
a signal that causes the low tire
pressure indicator and the
appropriate tire on the tire pressure
monitor to come on. Your vehicle is equipped with a tire
pressure monitoring system (TPMS)
that turns on every time you start the
engine and monitors the pressure in
your tires while driving.When the tire pressure monitoring
system warning light is lit, one or
more of your tires is signif icantly
under-inf lated. You should stop and
check your tires as soon as possible.
If you think you can saf ely drive a
short distance to a service station,
proceed slowly, and inf late the tire to
the recommended pressure shown
on the driver’s doorjamb.
If the tire is f lat, or if the tire
pressure is too low to continue
driving, replace the tire with the
compact spare tire.Driving on a signif icantly under-
inf lated tire causes the tire to
overheat and can lead to tire failure.
Under-inf lation also reduces f uel
efficiency and tire tread life, and may
af f ect the vehicle’s handling and
stopping ability.
Although your tire pressure is
monitored, each tire should be
checked monthly, including the
spare.
Check the pressure with the tires
cold, af ter the vehicle has been
parked f or at least 2 hours.
Set to the recommended inf lation
pressure as specif ied on the vehicle
placard and in the owner’s manual
(see page ).
252
Tire Pressure Monitoring System (TPMS)
Low Tire Pressure
Indicator
Driving
205

The appropriate tire indicator and
low tire pressure indicator comes on
if a tire becomes signif icantly
underinf lated. Follow the
instructions under ‘‘Low Tire
Pressure Indicator’’.The indicator comes on and stays on
if there is a problem with the tire
pressure monitoring system.
Af ter you replace the f lat tire, the
Low Tire Pressure indicator stays on.
This is normal; the system is not
monitoring the spare tire pressure.
Manually check the spare tire
pressure to be sure it is correct.
If this happens, the system will shut
of f and no longer monitor tire
pressures. Have the system checked
by your dealer as soon as possible. Each wheel is equipped with a tire
pressure sensor mounted inside the
tire behind the valve stem. You must
use TPMS specif ic wheels. It is
recommended that you always have
your tires serviced by your dealer or
qualif ied technician.
Never use a puncture-repairing agent
in a f lat tire. If used, you will have to
replace the tire pressure sensor.
Havetheflattirerepairedbyyour
dealer as soon as possible.
If you have a f lat tire, the low tire
pressure and tire monitor indicators
will come on. Replace the indicated
flat tire with the compact spare tire
(see page ).
261
Tire Pressure Monitoring System (TPMS)
Tire Pressure Monitor Tire Pressure Monitoring
System (T PMS) Indicator
Changing a T ire with T PMS
206

Saf ely pull of f the road, and shut
of f the engine. Turn on the hazard
warning indicators.
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 ).If the charging system
indicator comes on brightly
when the engine is running, the
battery is not being charged.
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.
This indicator should never
come on when the engine is
running. If it starts f lashing or stays
on, the oil pressure has dropped very
low or lost pressure. Serious engine
damage is possible and you should
take immediate action.
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
). Go to a service station or garage
where you can get technical
assistance.
1.
2.
3.
4.
189
237
274
L ow Oil Pressure Indicator
Charging System Indicator
Emergency T owing
L ow Oil Pressure Indicator, Charging System Indicator
272
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.

The brake system indicator
normally comes on when
you turn the ignition switch
to ON (II), and as a
reminder to check the
parking brake. It will stay
on if you do not f ully
release the parking brake.
If the brake system indicator comes
on while driving, the brake f luid level
is probably low. Press lightly on the
brake pedal to see if it f eels normal.
If it does, check the brake f luid level
thenexttimeyoustopataservice
station (see page ).
If the f luid level is low, take the
vehicle to your dealer and have the
brake system inspected f or leaks or
worn brake pads. However, if the brake pedal does not
f eel normal, you should take
immediate action. A problem in one
part of the system’s dual circuit
design will still give you braking at
two wheels. You will f eel the brake
pedal go down much f arther bef ore
the vehicle begins to slow down, and
you will have to press harder on the
pedal.
If your vehicle needs to be towed,
call a professional towing service or
organization. Never tow your vehicle
with just a rope or chain. It is very
dangerous.
Slow down by shif ting to a lower
gear, and pull to the side of the road
when it is saf e. Because of the long
distance needed to stop, it is
hazardous to drive the vehicle. You
should have it towed, and repaired as
soon as possible.
If you must drive the vehicle a short
distance in this condition, drive
slowly and caref ully. Refer toon page
for non-emergency towing
inf ormation. The operator will load
your vehicle on the back of a truck.
Any other method of towing will
damage the drive system. When you
contact the towing agency, inf orm
them a f lat-bed is required.
243
222
Brake System Indicator
Emergency Towing
Towing Your Vehicle
Behind a Motorhome The only way you can saf ely tow
your vehicle is with f lat-bed
equipment.
Brake System Indicator, Emergency Towing
274
Canada U.S.
Towing your vehicle with two tires on
the ground will damage parts of the
4WD system. It should be transported
on a f lat-bed truck or trailer.

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