spare tire Acura ZDX 2013 Owner's Manual

Quick Reference Guide15
Handling the Unexpected
(P275)
Flat Tire
(P277)
●Park in a safe location and replace the
flat tire with the compact spare tire
located under the cargo area.
Indicators Come On
(P292)
●Identify the indicator and consult the
owner’s manual.
Engine Won’t Start
(P284)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse
(P300)
●Check for a blown fuse if an electrical
device does not operate.
Overheating
(P290)
●Park in a safe location. If you do not see
steam under the hood, open the hood,
and let the engine cool down.
Emergency Towing
(P301)
●Call a professional towing service if you
need to tow your vehicle.

72
uuIndicatorsu
Instrument Panel
Indicator
Name
On/Blinking
Explanation
Message
Low Tire
Pressure/
TPMS
Indicator
●Comes on for a few seconds when you set
the power mode to ON.●Comes on if the tire pressure of any of the
tires becomes significantly low.●Blinks for about one minute, and then
stays on if there is a problem with the
TPMS, or when a compact spare tire is
temporarily installed.
●Comes on while driving - Stop in a
safe place, check tire pressures, and
inflate the tire(s) if necessary.●Blinks and remains on - Have the
vehicle checked by a dealer. If the
vehicle is fitted with a compact spare,
get your regular tire repaired or
replaced and put back on your vehicle
as soon as you can.
System
Message
Indicator
●Comes on for a few seconds when you set
the power mode to ON, then goes off.●Comes on along with a beep when a
problem is detected. A system message on
the multi-information display appears at
the same time.
●While the indicator is on, press the
(information) button to see
the message again.●Refer to the Indicators information in
this chapter when a system message
appears on the multi-information
display. Take the appropriate action for
the message.●The multi-information display does not return
to the normal screen unless the warning is
canceled, or the button is pressed.
—

180
uuTowing a TraileruDriving Safely with a Trailer
Driving
Driving Safely with a Trailer•Have the trailer properly serviced and keep it in good condition.
•Make sure that all the weights and load in the vehicle and trailer are within limits.
2Towing Load Limits P. 177
•Securely attach the hitch, safety chains, and other necessary parts to the trailer.
•Securely store all the items in and on the trailer so that they do not shift while
driving.
•Check if the lights and brakes on the trailer are working properly.
•Check the pressures of the trailer tires, including the spare.
•Drive slower than normal.
•Obey posted speed limits for vehicles with trailers.
•Use the
(D position when towing a trailer on level roads.
•Turn more slowly and with a wider turning arc than normal.
•Allow more time and distance for braking.
•Do not brake or turn suddenly.
■Things You Need To Know Before Towing a Trailer■Towing Speeds and Gears■Turning and Braking
1Driving Safely with a Trailer
Parking
In addition to the normal precautions, place wheel
chocks at each of the trailer’s tires.

208
uuWhen DrivinguTPMS (Tire Pressure Monitoring System)
Driving
TPMS (Tire Pressure Monitoring System)Monitors the tire pressure while you are driving. If your vehicle’s tire pressure
becomes significantly low, the low tire pressure/TPMS indicator comes on and a
message appears on the multi-information display.
To select the tire pressure monitor, set the
power mode to ON and press the
button until you see the tire pressure screen.
If all the tire pressures are normal, TIRE
PRESSURE OK and the pressure of all four
tires will be displayed.
The pressure for each tire is displayed in PSI
(U.S.) or kPa (Canada).■Tire Pressure Monitor
1TPMS (Tire Pressure Monitoring System)
Conditions such as low ambient temperature and
altitude change directly affect tire pressure and can
trigger the low tire pressure/ TPMS indicator to come
on.
2If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks P. 294
Tire pressure checked and inflated in:•Warm weather can become under-inflated in
colder weather.•Cold weather can become over-inflated in warmer
weather.
The low tire pressure/TPMS indicator will not come
on as a result of over inflation.
1Tire Pressure Monitor
The pressure displayed on the multi-information
display can be slightly different from the actual
pressure as measured by a gauge. If there is a
significant difference between the two values, or if
the low tire pressure/TPMS indicator and the message
on the multi-information display do not go off after
you have inflated the tire to the specified pressure,
have the system checked by a dealer.
TPMS ERROR may appear if you drive with the
compact spare tire, or there is a problem with the
TPMS.

210
uuWhen DrivinguTire Pressure Monitoring System (TPMS) - Required Federal Explanation
Driving
Tire Pressure Monitoring System (TPMS) - Required Federal ExplanationEach tire, including the spare (if provided), should be checked
monthly when cold and inflated to the inflation pressure
recommended by the vehicle manufacturer on the vehicle placard
or tire inflation pressure label.
(If your vehicle has tires of a different size than the size indicated
on the vehicle placard or tire inflation pressure label, you should
determine the proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with
a tire pressure monitoring system (TPMS) that illuminates a low
tire pressure telltale
when one or more of your tires is significantly under-inflated.
Accordingly, when the low tire pressure telltale illuminates, you
should stop and check your tires as soon as possible, and inflate
them to the proper pressure.
Driving on a significantly under-inflated tire causes the tire to
overheat and can lead to tire failure. Under-inflation also reduces
fuel efficiency and tire tread life, and may affect the vehicle’s
handling and stopping ability.

258Maintenance
Checking and Maintaining TiresChecking TiresTo safely operate your vehicle, your tires must be of the proper type and size, in
good condition with adequate tread, and properly inflated.■Inflation guidelines
Properly inflated tires provide the best combination of handling, tread life, and comfort.
Refer to the driver’s doorjamb label or specification’s page for the specified pressure.
Underinflated tires wear unevenly, adversely affect handling and fuel economy, and
are more likely to fail from overheating.
Overinflated tires make your vehicle ride harshly, are more prone to road hazards,
and wear unevenly.
Every day before you drive, look at each of the tires. If one looks lower than the
others, check the pressure with a tire gauge.
At least once a month or before long trips, use a gauge to measure the pressure in
all tires, including the spare. Even tires in good condition can lose 1 to 2 psi (10 to
20 kPa, 0.1 to 0.2 kgf/cm
2) per month.
■Inspection guidelines
Every time you check inflation, also examine the tires and valve stems.
Look for:
•Bumps or bulges on the side or in the tread. Replace the tire if you find any cuts,
splits, or cracks in the side of the tire. Replace it if you see fabric or cord.
•Remove any foreign objects and inspect for air leaks.
•Uneven tread wear. Have a dealer check the wheel alignment.
•Excessive tread wear.2Wear Indicators P. 263
•Cracks or other damage around valve stem.
1Checking TiresMeasure the air pressure when tires are cold. This means
the vehicle has been parked for at least three hours, or
driven less than 1 mile (1.6 km). If necessary, add or
release air until the specified pressure is reached.
If checked when hot, tire pressure can be as much as 4–
6 psi (30–40 kPa, 0.3–0.4 kgf/cm
2) higher than if
checked when cold.
Have a dealer check the tires if you feel a consistent
vibration while driving. New tires and any that have
been removed and reinstalled should be properly
balanced.
High speed driving
We recommend that you do not drive faster than the
posted speed limits and conditions allow. If you drive
at sustained high speeds (over 99 mph or 160 km/h),
adjust the cold tire pressures as shown below to
avoid excessive heat build up and sudden tire failure.
3
WARNING
Using tires that are excessively worn or
improperly inflated can cause a crash in
which you can be seriously hurt or killed.
Follow all instructions in this owner’s
manual regarding tire inflation and
maintenance.Tire Size
P255/50R19 103H
Pressure (front) 33 psi (227 kPa, 2.3 kgf/cm
2)

259
uuChecking and Maintaining TiresuTire and Loading Information Label
Continued
Maintenance
Tire and Loading Information LabelThe label attached to the driver’s doorjamb provides necessary tire and loading
information.Tire Labeling
The tires that came on your vehicle have a
number of markings. Those you should be
aware of are described below.
Whenever tires are replaced, they should be replaced with tires of the same size.
1Tire and Loading Information Label
The tire and loading information label attached to the
driver’s doorjamb contains:aThe number of people your vehicle can carry.bThe total weight your vehicle can carry. Do not
exceed this weight.cThe original tire sizes for front, rear, and spare.dThe proper cold tire pressure for front, rear, and
spare.
Label
ExampleExample
Tire Size
Tire
Identification
Number (TIN)
Maximum
Tire Load
Maximum
Tire Pressure
Tire Size■Tire Sizes
1Tire Sizes
Following is an example of tire size with an
explanation of what each component means.
P255/50 R19 103H
P: Vehicle type (P indicates passenger vehicle).
255: Tire width in millimeters.
50: Aspect ratio (the tire’s section height as a
percentage of its width).
R: Tire construction code (R indicates radial).
19: Rim diameter in inches.
103: Load index (a numerical code associated with
the maximum load the tire can carry).
H: Speed symbol (an alphabetical code indicating the
maximum speed rating).

263
uuChecking and Maintaining TiresuWear Indicators
Maintenance
Wear Indicators
The groove where the wear indicator is
located is 1/16 inch (1.6 mm) shallower than
elsewhere on the tire. If the tread has worn so
that the indicator is exposed, replace the tire.
Worn out tires have poor traction on wet
roads.
Tire Service LifeThe life of your tires is dependent on many factors, including driving habits, road
conditions, vehicle loading, inflation pressure, maintenance history, speed, and
environmental conditions (even when the tires are not in use).
In addition to regular inspections and inflation pressure maintenance, it is
recommended that you have annual inspections performed once the tires reach five
years old. All tires, including the spare, should be removed from service after 10
years from the date of manufacture, regardless of their condition or state of wear.
Example of a Wear
Indicator mark

277
Continued
Handling the Unexpected
If a Tire Goes FlatChanging a Flat TireIf a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then, stop in a safe place. Replace the flat tire with a compact
spare tire. Go to a dealer as soon as possible to have the full-size tire repaired or
replaced.
1.Park the vehicle on firm, level, non-slippery surface and apply the parking brake.
2.Move the shift lever to
(P.
3.Turn on the hazard warning lights and set the power mode to VEHICLE OFF
(LOCK).
1Changing a Flat Tire
Periodically check the tire pressure of the compact
spare. It should be set to the specified pressure.
Specified Pressure: 60 psi (420 kPa, 4.2 kgf/cm
2)
When driving with the compact spare tire, keep the
vehicle speed under 50 mph (80 km/h). Replace with
a full-size tire as soon as possible.
The compact spare tire and wheel in your vehicle are
specifically for this model.
Do not use them with another vehicle.
Do not use another type of compact spare tire or
wheel with your vehicle.
Do not mount tire chains on a compact spare tire.
If a chain-mounted front tire goes flat, remove one of
the full-size rear tires and replace it with the compact
spare tire. Remove the flat front tire and replace it
with the full-size tire that was removed from the rear.
Mount the tire chains on the front tire.
Do not use a puncture-repairing agent on a flat tire,
as it can damage the tire pressure sensor.

uuIf a Tire Goes FlatuChanging a Flat Tire
278Handling the Unexpected
1.Push the rear edge of the handle on the
front cargo floor lid and open the lid.
2.Take the jack, extension bar, and wheel nut
wrench out of the tool case.
3.Remove the cover on the cargo area lining
to access the shaft for the spare tire hoist.
■Getting Ready to Replace the Flat Tire
1Changing a Flat TireNOTICEDo not use the jack if it doesn’t work properly. Call a
dealer or a professional towing service.
The subwoofer, a large black enclosure, is located on
the right side under the lid. Do not store anything in
this area. Doing so may compromise vehicle audio
performance.
HandleTool Case
Spare TireCover