wheel MAZDA MODEL 5 2015 Repair Manual

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Uniform Tire Quality Grading System (UTQGS)
This information relates to the tire grading system developed by the U.S. National
Highway Traffic Safety Administration for grading tires by tread wear, traction, and
temperature performance.
qTread Wear
The tread wear grade is a comparative rating based on the wear rate of the tire when tested
under controlled conditions on a specified government test course.
For example, a tire graded 150 would wear one-and-a-half times as well on the government
course as a tire graded 100.
The relative performance of tires depends upon the actual conditions of their use, however,
and may depart significantly from the norm because of variations in driving habits, service
practices and differences in road characteristics and climate.
qTraction-AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B, and C. These grades represent
the tire's ability to stop on wet pavement as measured under controlled conditions on
specified government test surfaces of asphalt and concrete. A tire marked C may have poor
traction performance.
WARNING
The traction grade assigned to this tire is based on braking (straight ahead) traction
tests and does not include acceleration cornering (turning), hydroplaning, or peak
traction characteristics.
qTemperature-A, B, C
The temperature grades A (the highest), B, and C, represent the tire's resistance to the
generation of heat and its ability to dissipate heat when tested under controlled conditions
on a specified indoor laboratory test wheel.
Sustained high temperature can cause the material of the tire to degenerate and reduce tire
life, and excessive temperatures can lead to sudden tire failure.
Grade C corresponds to a level of performance which all passenger vehicle tires must meet
under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent
higher levels of performance on the laboratory test wheel than the minimum required by
law.
Customer Information and Reporting Safety Defects
Uniform Tire Quality Grading System (UTQGS)
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11. Max. load rating
12. Tread wear, traction and temperature grades
13. Max. permissible inflation pressure
14. SAFETY WARNING
P215/65R15 95H is an example of a tire size and load index rating. Here is an explanation
of the various components of that tire size and load index rating. Note that the tire size and
load index rating may be different from the example.
P
Indicates a tire that may be installed on cars, SUVs, minivans and light trucks as designated
by the Tire and Rim Association (T&RA).
NOTE
If your tire size does not begin with a letter this may mean it is designated by either ETRTO
(European Tire and Rim Technical Organization) or JATMA (Japan Tire Manufacturing Association).
215
“215 ”is the nominal width of the tire in millimeters. This three-digit number gives the
width in millimeters of the tire from sidewall edge to sidewall edge. In general, the larger
the number, the wider the tire.
65
“ 65 ”is the aspect ratio. This two-digit number indicates the tire's ratio of height to width.
R
“R” is the tire construction symbol. R indicates “Radial ply construction ”.
15
“15 ”is the wheel rim diameter in inches.
95
“95 ”is the Load Index. This two-or three-digit number indicates how much weight each
tire can support.
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Tire Information (U.S.A.)
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Tread Wear, Traction and Temperature Grades
Tread wear:The tread wear grade is a comparative rating based on the wear rate of the tire
when tested under controlled conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half (1 1/2) times as well on the
government course as a tire graded 100.
Traction: The traction grades, from highest to lowest are AA, A, B, and C. The grades
represent the tire's ability to stop on wet pavement as measured under controlled conditions
on specified government test surfaces of asphalt and concrete. A tire marked C may have
poor traction performance.
Temperature: The temperature grades are A (the highest), B and C, representing the tire's
resistance to the generation of heat and its ability to dissipate heat when tested under
controlled conditions on a specified indoor laboratory test wheel.
Snow Tires
In some heavy snow areas, local governments may require true snow tires, those with very
deeply cut tread. These tires should only be used in pairs or placed on all four wheels.
Make sure you purchase snow tires that are the same size and construction type as the other
tires on your vehicle.
SAFETY WARNING
The following safety warning appears on the tire's sidewall.
SERIOUS INJURY MAY RESULT FROM:
lEXPLOSION OF TIRE/RIM ASSEMBLY DUE TO IMPROPER MOUNTING-
MATCH TIRE DIAMETER TO RIM DIAMETER; NEVER EXCEED 40 psi (275 kPa)
TO SEAT BEADS-ONLY SPECIALLY TRAINED PERSONS SHOULD MOUNT
TIRES.
lTIRE FAILURE DUE TO UNDER-INFLATION/OVERLOADING/DAMAGE-
FOLLOW OWNER'S MANUAL AND PLACARD IN VEHICLE-FREQUENTLY
CHECK INFLATION PRESSURE AND INSPECT FOR DAMAGE.
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70
“70 ”is the aspect ratio. This two-digit number indicates the tire's ratio of height to width.
D
“D ”is the tire construction symbol. D indicates “diagonal ply construction ”.
16
“16 ”is the wheel rim diameter in inches.
90
“90 ”is the Load Index. This two-or three-digit number indicates how much weight each
tire can support.
M
“ M ”is the speed rating. The speed rating denotes the maximum speed for which the use of
the tire is rated.
Letter Rating Speed Rating
M 81 mph
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qGlossary of Terms
Tire Placard: A label indicating the OE tire sizes, recommended inflation pressure, and
the maximum weight the vehicle can carry.
Tire Identification Number (TIN): A number on the sidewall of each tire providing
information about the tire brand and manufacturing plant, tire size, and date of
manufacture.
Inflation Pressure: A measure of the amount of air in a tire.
kPa: Kilopascal, the metric unit for air pressure.
psi: Pounds per square inch, the English unit for air pressure.
B-pillar: The structural member at the side of the vehicle behind the front door.
Original Equipment (OE): Describes components originally equipped on the vehicle.
Vehicle Load Limit: The maximum value of the combination weight of occupants and
cargo.
Bead Area of the Tire: Area of the tire next to the rim.
Sidewall Area of the Tire: Area between the bead area and the tread.
Tread Area of the Tire: Area on the perimeter of the tire that contacts the road when it's
mounted on the vehicle.
Seating capacity means the total allowable number of vehicle occupants. Seating capacity
is described on the tire label.
Production options weight is the combination weight of installed regular production
options weighing over 2.3 kilograms in excess of the standard items which they replace,
and not previously considered in the curb weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy duty battery, and special trim.
Rim is the metal support (wheel) for a tire or a tire and tube assembly upon which the tire
beads are seated.
Customer Information and Reporting Safety Defects
Tire Information (U.S.A.)
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Tire Maintenance
Improper or inadequate vehicle maintenance can cause tires to wear abnormally. Here are
some important maintenance points:
qTire Inflation Pressure
Inspect all tire pressure monthly (including the spare) when the tires are cold. Maintain
recommended pressures for the best ride, top handling, and minimum tire wear. Use the
pressures specified on the vehicle tire information placard or tire label for optimum service.
qTire Rotation
To equalize tread wear, rotate the tires every 12,000 km (7,500 miles) or sooner if irregular
wear develops. During rotation, inspect them for correct balance.
Do not include (TEMPORARY USE ONLY)
spare tire in rotation.Forward
Inspect the tires for uneven wear and damage. Abnormal wear is usually caused by one or a
combination of the following:
lIncorrect tire pressurelImproper wheel alignmentlOut-of-balance wheellSevere braking
After rotation, inflate all tire pressures to specification (page 10-6) and inspect the lug nuts
for tightness.
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CAUTION
Rotate unidirectional tires and radial tires that have an asymmetrical tread pattern
or studs only from front to rear, not from side to side. Tire performance will be
weakened if rotated from side to side.
(With limited-slip differential)
Don't use the following:
ØTires not of the designated size
Ø Tires of different sizes or types at the same time
Ø Tires not sufficiently inflated
If these instructions aren't followed, the rotation of the left and right wheels will be
different and will thus apply a constant load on the limited-slip differential.
This will cause a malfunction.
q Replacing a Tire
WARNING
Always use tires that are in good condition:
Driving with worn tires is dangerous. Reduced braking, steering, and traction could
result in an accident.
If a tire wears evenly, a wear indicator will appear as a solid band across the tread.
Replace the tire when this happens.
New tread Tread wear indicator
Worn tread
You should replace the tire before the band crosses the entire tread.
Customer Information and Reporting Safety Defects
Tire Information (U.S.A.)
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qCapacities
(Approximate Quantities)
Item Capacity
Engine oil With oil filter replacement 5.0 L (5.3 US qt, 4.4 Imp qt)
Without oil filter replacement 4.6 L (4.9 US qt, 4.0 Imp qt)
Coolant U.S.A. and
Canada Manual transaxle 6.7 L (7.1 US qt, 5.9 Imp qt)
Automatic transaxle 6.6 L (7.0 US qt, 5.8 Imp qt)
Except U.S.A. and Canada 6.8 L (7.2 US qt, 6.0 Imp qt)
Manual transaxle oil 2.85 L (3.01 US qt, 2.51 Imp qt)
Automatic transaxle fluid 8.14 L (8.60 US qt, 7.16 Imp qt)
Fuel tank 60.0 L (15.9 US gal, 13.2 Imp gal)
Check oil and fluid levels with dipsticks or reservoir gauges.
q Dimensions
Item Vehicle specification
Overall length 4,585 mm (180.5 in)
Overall width 1,750 mm (68.9 in)
Overall height 1,615 mm (63.6 in)
Front tread 1,530 mm (60.2 in)
Rear tread 1,520 mm (59.8 in)
Wheelbase 2,750 mm (108.3 in)
qWeights
(Manual transaxle)
Item Weight
GVWR (Gross Vehicle Weight Rating) 2,091 kg (4,610 lb)
GAWR (Gross Axle Weight Rating) Front 1,021 kg (2,251 lb)
Rear 1,085 kg (2,392 lb)
(Automatic transaxle) Item Weight
GVWR (Gross Vehicle Weight Rating) 2,125 kg (4,685 lb)
GAWR (Gross Axle Weight Rating) Front 1,056 kg (2,328 lb)
Rear 1,084 kg (2,390 lb)
Specifications
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S
Seat Belt System3-point type ................................ 2-22
Automatic locking ...................... 2-21
Emergency locking .................... 2-20
Extender ..................................... 2-27
Pregnant women ........................ 2-20
Pretensioner and load limiting .... 2-24
Seat belt precautions .................. 2-18
Seat belt reminder ....................... 2-29
Warning light ............................. 2-28
Seats Front seat ...................................... 2-2
Head restraint ............................. 2-14
Seat arrangements ...................... 2-12
Seat warmer ................................ 2-16
Second-row seats ......................... 2-5
Third-row seat ............................ 2-10
Second-Row Seats .............................. 2-5
Security System Immobilizer system .................... 3-25
Theft-deterrent system ............... 3-29
Service Publications .......................... 9-44
Spare Tire and Tool Storage ................ 7-3
Specifications .................................... 10-4
Speedometer ...................................... 5-41
SRS Air Bags Driver and front passenger occupant
classification system .................. 2-61
How the SRS air bags work ....... 2-54
Limitations to SRS air bag ......... 2-59
Monitoring and maintenance ..... 2-66
SRS air bag deployment
criteria ........................................ 2-58
SRS Air Bags Supplemental restraint system
(SRS) precautions ...................... 2-46
S
SRS Air BagsSupplemental restraint system
components ................................ 2-52
Steering Wheel .................................. 3-32 Horn ........................................... 5-70
Storage Box .................................... 6-105
Storage Compartments .................... 6-102 Cargo securing loops ................ 6-107
Cargo sub-compartment ........... 6-107
Center console .......................... 6-104
Glove compartment .................. 6-104
Rear coat hooks ........................ 6-108
Storage box .............................. 6-105
Underseat storage ..................... 6-104
Sunshade ........................................... 3-24
Sunvisors .......................................... 6-93
T
Tachometer ........................................ 5-42
Temporary Spare Tire ....................... 8-39
Theft-Deterrent System ..................... 3-29
Third-Row Seat ................................. 2-10
Tiedown Hook .......................................... 7-23
Tire Information ................................ 9-23
Tire Pressure Monitoring System ...... 5-28 System error activation .............. 5-32
Tire pressure monitoring system
warning light .............................. 5-30
Tires and wheels ......................... 5-32
11-6
Index
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T
TiresFlat tire ......................................... 7-3
Inflation pressure ........................ 8-37
Replacement ............................... 8-39
Rotation ...................................... 8-38
Snow tires .................................... 4-9
Spare tire and tool storage ............ 7-3
Specifications ............................. 10-6
Tire chains .................................... 4-9
Uniform tire quality grading system
(UTQGS) ................................... 9-21
Tool ..................................................... 7-3
Towing Description ................................. 7-22
Emergency towing ..................... 7-22
Hook .......................................... 7-23
Recreational towing ................... 7-25
Trailer towing ............................. 4-12
Traction Control System (TCS) ........ 5-24 TCS/DSC indicator light ............ 5-25
Trailer Towing .................................. 4-12
Trip Meter ......................................... 5-41
Turn and Lane-Change Signals ......... 5-63
U
Underseat Storage ........................... 6-104
V
Vanity Mirrors ................................... 6-93
Vehicle Information Labels ............... 10-2
W
Warning Lights ................................. 5-44 ABS ............................................ 5-47
Air bag system ........................... 5-50
Automatic transaxle ................... 5-51
Brake system .............................. 5-46
Charging system ......................... 5-48
Check engine .............................. 5-49
Check fuel cap ........................... 5-50
Door-ajar .................................... 5-51
Engine oil pressure ..................... 5-48
Front seat belt pretensioner
system ........................................ 5-50
High engine coolant
temperature ................................ 5-49
Low fuel ..................................... 5-50
Low washer fluid level ............... 5-51
Malfunction ................................ 5-47
Seat belt ...................................... 5-51
Tire pressure monitoring
system ........................................ 5-52
Warranty ............................................ 9-14
Washer Fluid ..................................... 8-26
Weights ............................................. 10-5
Wheel Replacement .......................... 8-40
Windows Power windows .......................... 3-17
Windshield Washer ........................... 5-68
Windshield Wipers ............................ 5-65
Blades replacement .................... 8-28
Winter Driving .................................... 4-8
Index
11-7
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