2023 ACURA INTEGRA spare tire

533
uuAcuraWatchTMuAdaptive Cruise Control (ACC)*
Continued
Driving
■Roadway conditions
• Driving on curvy, winding, undulating, or sloping roads.
• Driving on rutted roads (snowy or unpaved roads, etc.).
• Puddles or a film of water is on the road surface.
• Your vehicle is strongly shaken on uneven road surfaces.
■Vehicle conditions
• The vehicle is tilted due to heavy load in the cargo area or rear seats.
• Tire chains are installed.
• The front of the camera is covered by dirt, fog, rain, mud, wet snow, seals,
accessories, stickers, or film of the windshield.
• Driving at night or in a dark place (e.g., a tunnel) with the headlights off.
• There is residue on the windshie ld from the windshield wipers.
• When lighting is weak due to dirt coveri ng the headlight lenses, or there is poor
visibility in a dark place due to the headlights being improperly adjusted.
• An abnormal tire or wheel condition (inco rrect sizes, varied sizes or construction,
improperly inflated, co mpact spare tire, etc.).
• The suspension has been modified.
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556
uuAcuraWatchTMuLane Keeping Assist System (LKAS)
Driving
■Vehicle conditions
• When lighting is weak due to dirt covering the headlight lenses, or there is poor
visibility in a dark place due to th e headlights being improperly adjusted.
• The front of the camera is covered by dirt, fog, rain, mud, wet snow, seals,
accessories, stickers, or film on the windshield.
• Driving at night or in a dark place (e .g., a tunnel) with the headlights off.
• There is residue on the windshie ld from the windshield wipers.
• An abnormal tire or wheel condition (incor rect sizes, varied sizes or construction,
improperly inflated, comp act spare tire, etc.).
• The vehicle is tilted due to a heavy load in the cargo area or rear seats.
• The suspension ha s been modified.
• Tire chains are installed.
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565
uuAcuraWatchTMuTraffic Jam Assist*
Driving
■Vehicle conditions
• When lighting is weak due to dirt coveri ng the headlight lenses, or there is poor
visibility in a dark place due to the headlights being improperly adjusted.
• The front of the camera is covered by dirt, fog, rain, mud, wet snow, seals,
accessories, stickers, or film on the windshield.
• Driving at night or in a dark place (e.g., a tunnel) with the headlights off.
• There is residue on the windshie ld from the windshield wipers.
• An abnormal tire or wheel condition (inco rrect sizes, varied sizes or construction,
improperly inflated, co mpact spare tire, etc.).
• The vehicle is tilted due to a heavy load in the cargo area or rear seats.
• The suspension has been modified.
• Tire chains are installed.
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572
uuAcuraWatchTMuRoad Departure Mitigation System
Driving
■Vehicle conditions
• When lighting is weak due to dirt covering the headlight lenses, or there is poor
visibility in a dark place due to th e headlights being improperly adjusted.
• The front of the camera is covered by dirt, fog, rain, mud, wet snow, seals,
accessories, stickers, or film on the windshield.
• Driving at night or in a dark place (e .g., a tunnel) with the headlights off.
• When the driver operates the brake pedal and steering wheel.
• There is residue on the windshie ld from the windshield wipers.
• An abnormal tire or wheel condition (incor rect sizes, varied sizes or construction,
improperly inflated, comp act spare tire, etc.).
• The vehicle is tilted due to heavy lo ad in the cargo area or rear seats.
• Tire chains are installed.
• The suspension ha s been modified.
■Examples of limitations on detection due to the condition of oncoming
vehicles
• The oncoming vehicle or vehicle ahead of you is sideways.
• The oncoming vehicle jumps out in front of you.
• When the oncoming vehicle blends in with the background, preventing the
system from recognizing it.
• The headlights of an oncoming vehicle are lit on one side or not lit on either side
in a dark place.
• The distance between your vehicle an d the oncoming vehicle is too short.
• Part of the oncoming vehicle is not vi sible due to the vehicle ahead of you.
• There are multiple oncoming lanes or turning lanes.
• The vehicle in the adjacent lane is parked or moving at an extremely slow speed.
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Continued577
uuAcuraWatchTMuTraffic Sign Recognition System
Driving
The traffic sign recognition system may not be able to recognize a traffic sign in the
following cases.
■Environmental conditions
• Driving into low sunlight (e.g., at dawn or dusk).
• Strong light is reflec ted onto the roadway.
• Driving at night, in dark areas such as long tunnels.
• Driving in bad weather (rain, fog, snow, etc.).
• Sudden changes between light and dark, such as the entrance or exit of a tunnel
or the shadows of trees, buildings, etc.
• Water is sprayed by or snow blown from a vehicle ahead.
■Roadway conditions
• Your vehicle is strongly shaken on uneven road surfaces.
■Vehicle conditions
• When lighting is weak due to dirt coveri ng the headlight lenses, or there is poor
visibility in a dark place due to the headlights being improperly adjusted.
• The front of the camera is covered by dirt, fog, rain, mud, wet snow, seals,
accessories, stickers, or film on the windshield.
• There is residue on the windshie ld from the windshield wipers.
• An abnormal tire or wheel condition (inco rrect sizes, varied sizes or construction,
improperly inflated, co mpact spare tire, etc.).
• The vehicle is tilted due to heavy load in the cargo area or rear seats.
• The suspension has been modified.
• Tire chains are installed.
• Driving at night or in a dark place (e.g., a tunnel) with the headlights off.
■Traffic Sign Recognition System Conditions and Limitations1Traffic Sign Recognition System Conditions and Limitations
When the traffic sign recognition system
malfunctions, appears on the gauge and the
head-up display
*. If this message does not disappear,
have your vehicle ch ecked by a dealer.
Gauge
Head-up display*
* Not available on all models
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641
Maintenance
Checking and Maintaining Tires
Checking Tires
To 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 labe l or specifications page for the specified
pressure.
Underinflated tires wear unev enly, adversely affect handling and fuel economy, and
are more likely to fail from overheating.
Overinflated tires make your vehicle ride ha rshly, 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 1-2 psi (10-20
kPa, 0.1-0.2 kgf/cm2) 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 tr ead. 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 deal er check the wheel alignment.
• Excessive tread wear.
2 Wear Indicators P. 646
•Cracks or other damage around valve stem.
1Checking Tires
Measure 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 releas e 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. Ne w tires and any that have
been removed and reinst alled should be properly
balanced.
3WARNING
Using tires that are excessively worn or
improperly inflated can cause a crash in
which you can be seriously hurt or killed.
Follow all instruction s in this owner’s
manual regarding tire inflation and
maintenance.
* Not available on all models
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642
uuChecking and Maintaining Tires uTire and Loading Information Label
Maintenance
Tire and Loading Information Label
The label attached to the driver’s doorj amb 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 as shown.
Whenever tires are replaced, they should be replaced with tires of the same size.
1 Tire and Loading Information Label
The tire and loading informat ion 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
Example
Example Tire Size
Tire
Identification
Number (TIN)
Maximum
Tire Load
Maximum
Tire Pressure
Tire Size
■Tire Sizes
1 Tire Sizes
Following is an example of tire size with an
explanation of what each component means.
P205/55 R16 89H
P: Vehicle type (P indi cates passenger vehicle).
205: Tire width in millimeters.
55: Aspect ratio (the tire’s section height as a
percentage of its width).
R: Tire construction code (R indicates radial).
16: Rim diameter in inches.
89: Load index (a numerical code associated with the
maximum load the tire can carry).
H: Speed symbol (an alphabe tical code indicating the
maximum speed rating).
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646
uuChecking and Maintaining Tires uWear Indicators
Maintenance
Wear Indicators
The groove where the wear indicator is
located is about 1/16 inch (about 1.6 mm)
shallower than elsewher e 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 Life
The life of your tires is dependent on many factors, including driving habits, road
conditions, vehicle loading, inflation pre ssure, maintenance history, speed, and
environmental conditions (even when the tires are not in use).
In addition to regular in spections and inflation pres sure maintenance, it is
recommended that you have annual inspecti ons 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, regard less of their condition or state of wear.
Example of a Wear
Indicator mark
* Not available on all models
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