Mazda5 Engine.pdf

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GENERAL INFORMATION
00
SECTION
00
GENERAL INFORMATION . . . . .00-00
00–00 GENERAL INFORMATION
HOW TO USE THIS MANUAL. . . . . . . . . 00–00–1
UNITS . . . . . . . . . . . . . . . . . . . . . . . . . . . 00–00–3
FUNDAMENTAL PROCEDURES . . . . . . 00–00–4
ELECTRICAL SYSTEM . . . . . . . . . . . . . . 00–00–8
NEW STANDARDS. . . . . . . . . . . . . . . . . . 00–00–9
ABBREVIATIONS. . . . . . . . . . . . . . . . . . . 00–00–11
End of Toc
HOW TO USE THIS MANUAL
B3E000000001201
Range of Topics
• This manual contains procedures for performing all required service operations. The procedures are divided
into the following five basic operations:
— Removal/Installation
— Disassembly/Assembly
— Replacement
— Inspection
— Adjustment
• Simple operations which can be performed easily just by looking at the vehicle (i.e., removal/installation of
parts, jacking, vehicle lifting, cleaning of parts, and visual inspection) have been omitted.
Service Procedure
Inspection, adjustment
• Inspection and adjustment procedures are
divided into steps. Important points regarding the
location and contents of the procedures are
explained in detail and shown in the illustrations.
SHOWS PROCEDURE ORDER
FOR SERVICE
Fluid Pressure Inspection
1. Assemble the SSTs as shown in the figure.
Tightening torque
39—49 N·m {4.0—5.0 kgf·m, 29—36 ft·lbf}
49 1232 670A
49 H002 671
SHOWS TIGHTENING
TORQUE
SPECIFICATIONS
49 H032 322
Caution
Connect the gauge set from under
the vehicle to prevent contact with
the drive belt and the cooling fan.
WGIWXX0009E
Repair procedure
1. Most repair operations begin with an overview illustration. It identifies the components, shows how the parts fit
together, and describes visual part inspection. However, only removal/installation procedures that need to be
performed methodically have written instructions.
2. Expendable parts, tightening torques, and symbols for oil, grease, and sealant are shown in the overview
illustration. In addition, symbols indicating parts requiring the use of special service tools or equivalent are also
shown.
00–00–1
To c o f S C T
To c o f S C T
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GENERAL INFORMATION
3. Procedure steps are numbered and the part that is the main point of that procedure is shown in the illustration
with the corresponding number. Occasionally, there are important points or additional information concerning a
procedure. Refer to this information when servicing the related part.
Procedure
SHOWS SERVICE
ITEM (S)
1
LOWER TRAILING LINK, UPPER TRAILING LINK REMOVAL/INSTALLATION
1. Jack up the rear of the vehicle and support it with safety stands.
2. Remove the undercover. (See 01-10-4 Undercover Removal)
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
5. Inspect the rear wheel alignment and adjust it if necessary.
INDICATES ANY RELEVANT
REFERENCES WHICH NEED
TO BE FOLLOWED DURING
INSTALLATION
"Removal/Installation"
Portion
"Inspection After
Installation" Portion
2
SHOWS SPECIAL
SERVICE TOOL (SST)
FOR SERVICE OPERATION
11
9
SST
SHOWS PROCEDURE ORDER
FOR SERVICE
12
SST
R
INSTALL THE PARTS BY
PERFORMING STEPS
1 — 3 IN REVERSE ORDER
10
8
7
43—56 {4.3—5.8, 32—41}
SHOWS APPLICATION
POINTS OF GREASE, ETC.
—
44—60 {4.4—6.2, 32—44}
R
SHOWS TIGHTENING
TORQUE
SPECIFICATIONS
SHOWS NON-REUSEABLE PARTS
SST
3
5
6
SHOWS DETAILS
SST
4
R
94—116 {9.5—11.9, 69—86}
2
118—156 {12.0—16.0, 87—115}
SHOWS TIGHTENING
TORQUE UNITS
SHOWS THERE
ARE REFERRAL
NOTES FOR SERVICE
1
R
N·m {kgf·m, ft·lbf}
1
Split pin
7
Split pin
2
Nut
8
Nut
3
Lower trailing link ball joint
9
Upper trailing link ball joint
(See 02-14-5 Upper Trailing Link Ball Joint Removal Note)
(See 02-14-5 Lower Trailing Link Ball Joint Removal Note)
Bolt
4
10
Nut
5
Lower trailing link
11
Upper trailing link
6
Dust boot (lower trailing link)
12
Dust boot (upper trailing link)
Lower Trailing Link Ball Joint, Upper Trailing Link
Ball Joint Removal Note
Remove the ball joint using the SSTs.
49 T028 304
49 T028 305
UPPER TRAILING LINK
LOWER TRAILING LINK
SHOWS SPECIAL
SERVICE TOOL (SST)
NO.
KNUCKLE
49 T028 303
SHOWS REFERRAL
NOTES FOR
SERVICE
BHE0000W104
Symbols
• There are eight symbols indicating oil, grease, fluids, sealant, and the use of SST or equivalent. These symbols
show application points or use of these materials du ring service.
Symbol
Meaning
Kind
OIL
Apply oil
New appropriate
engine oil or gear
oil
00–00–2
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GENERAL INFORMATION
Symbol
Meaning
Kind
00
BRAKE
BRAKE
FLUID
Apply brake fluid
New appropriate
brake fluid
ATTF
Apply automatic
transaxle/
transmission fluid
New appropriate
automatic
transaxle/
transmission fluid
Apply grease
Appropriate
grease
SEALANT
Apply sealant
Appropriate
sealant
P
Apply petroleum
jelly
Appropriate
petroleum jelly
R
Replace part
O-ring, gasket,
etc.
SST
Use SST or
equivalent
Appropriate tools
Advisory Messages
• You will find several Warnings , Cautions , Notes , Specifications and Upper and Lower Limits in this
manual.
Warning
• A Warning indicates a situation in which serious injury or death could result if the warning is ignored.
Caution
• A Caution indicates a situation in which damage to the vehicle or parts could result if the caution is ignored.
Not • A Note provides added information that will help you to complete a particular procedure.
Specification
• The values indicate the allowable range when performing inspections or adjustments.
Upper and lower limits
• The values indicate the upper and lower limits that must not be exceeded when performing inspections or
adjustments.
End Of Sie
UNITS
B3E000000002201
Electric current A (ampere)
Electric power W (watt)
Electric resistance ohm
Electric voltage
V (volt)
Length
mm (millimeter)
in (inch)
Negative pressure
kPa (kilo pascal)
mmHg (millimeters of mercury)
inHg (inches of mercury)
00–00–3
20676951.008.png 20676951.009.png 20676951.010.png
GENERAL INFORMATION
Positive pressure
kPa (kilo pascal)
kgf/cm 2 (kilogram force per square
centimeter)
psi (pounds per square inch)
Number of
revolutions
rpm (revolutions per minute)
Torque
N·m (Newton meter)
kgf·m (kilogram force meter)
kgf·cm (kilogram force centimeter)
ft·lbf (foot pound force)
in·lbf (inch pound force)
Volume
L (liter)
US qt (U.S. quart)
Imp qt (Imperial quart)
ml (milliliter)
cc (cubic centimeter)
cu in (cubic inch)
fl oz (fluid ounce)
Weight
g (gram)
oz (ounce)
Conversion to SI Units (Système International d'Unités)
• All numerical values in this manual are based on SI units. Numbers shown in conventional units are converted
from these values.
Rounding Off
• Converted values are rounded off to the same number of places as the SI unit value. For example, if the SI unit
value is 17.2 and the value after conversion is 37.84, the converted value will be rounded off to 37.8.
Upper and Lower Limits
• When the data indicates upper and lower limits, the converted values are rounded down if the SI unit value is
an upper limit and rounded up if the SI unit value is a lower limit. Therefore, converted values for the same SI
unit value may differ after conversion. For example, consider 2.7 kgf/cm 2 in the following specifications:
210—260 kPa {2.1—2.7 kgf/cm 2 , 30—38 psi}
270—310 kPa {2.7—3.2 kgf/cm 2 , 39—45 psi}
• The actual converted values for 2.7 kgf/cm 2 are 264 kPa and 38.4 psi. In the first specification, 2.7 is used as
an upper limit, so the converted values are rounded down to 260 and 38. In the second specification, 2.7 is
used as a lower limit, so the converted values are rounded up to 270 and 39.
End Of Sie
FUNDAMENTAL PROCEDURES
B3E000000004201
Preparation of Tools and Measuring Equipment
• Be sure that all necessary tools and measuring
equipment are available before starting any work.
CHU0014W003
00–00–4
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GENERAL INFORMATION
Special Service Tools
• Use special service tools or equivalent when they
are required.
00
49 SE01 310
WGIWXX0024E
Disassembly
• If the disassembly procedure is complex,
requiring many parts to be disassembled, all parts
should be marked in a place that will not affect
their performance or external appearance and
identified so that reassembly can be performed
easily and efficiently.
WGIWXX0027E
Inspection During Removal, Disassembly
• When removed, each part should be carefully
inspected for malfunction, deformation, damage
and other problems.
WGIWXX0028E
Arrangement of Parts
• All disassembled parts should be carefully
arranged for reassembly.
• Be sure to separate or otherwise identify the parts
to be replaced from those that will be reused.
WGIWXX0029E
00–00–5
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