.BBREVIATION CODES
The
abbreviation codes that appear in this workshop manual stand for
the
following,
respectively.
Abbreviation
Original
word
Meaning
code
j
RH
1
Right Hand
Refers to rrght
s~de.
LH
1
Left Hand
Refers to left
s~de.
FR
1
FRont
,
Refers to front side.
R
R
'
ReaR
Refers :o rear side.
STD
StanDard
When referring to automotive parts, "standard" represents those parts which have been
insta!led originally by the manufacturer and which i-iave standard dimensions.
I
In Icstances where fitting becomes too loose d~e :o wear
resulting
from use for a long
period of time or due to frequent
removaliinstallat~o~ operations.
~f
fitting part (e.5. piston) is
CIS Over Size
,
replaced with a part having larger dimensions, the other mating par: may be put into use
1
again. "Over sized" parts denote Pose parts having larger dirnensior,~ compared with
i
s:andard park.
1
In the same manner as with the "oversized" par:s. if fitting part (e.g. bush and bearing) is
UiS
;
Under Size
!
replaced with
a
part having smaller bore dimensicns, the other mating part may be put into
i
use again. "Under sized" part denore those ?arts having smal!er dimensions compared
1
!
with standard pat%.
ATDC
BTDC
IN
EX
After Top
1
Refers to position of pision in cylinder where Psion is near but has passed over :he top of
Dead Center
/
the stroke.
Before
Top
1
Refers to position of piston in cylinder where pisicn is near but has not reached the top of
Dead Center
INtake
Exhaust
PR
I
Pry Rating
Society of
the stroke.
Refers to intake system.
Refers to Exhaust system.
Represents
strengtfi of tires.
The larger the pry rating number, the stronger the tire strength.
For example, automotive oils are designated as SAE so and so number. These designation
S AE
API
SST
T
SIA
Ay;Assy
Wi
. .
i:
Mfl
Automotive
,
numbers have been set forth by the Society of Automotive Engineers in the United States of
Engineers
America (SAE). The larger the
SAE number, the higher the oil viscosity. Conversely, the
I
smailer the SAE number, the lower the oil viscosity.
American
The standards set forth by the American Petroleum institute (abbreviated as AP!
Petroleum
/
Classification) have been employed to evaluate and classify properties of various oils.
Institute
Englne oils for gasoiine engines are classified as
SD,
SE and so on, whereas engine oils for
1
diesel engines are classified as CC. CD and so on.
Speciai Serv~ce Tocl
'
Refers to a tool designed tor a specific purpose.
Torque
'
Refers to tightening torque.
Sub-Assembly
,
Refers to a component comprising more than two s~ngle parts which are welded, s:aked, or
i
studded
to
each other to form a single component.
Assembly
Refers to an
assembied component compr~sing more than two sirgle pacs or sub-
assembiy parts.
With
i Denotes that the foliowing part is attached.
Less Denotes that the following part is not attached.
Manual Transmission
Refers to
maruai type transmissron.
A'T
/
Au:omatic Transmissian Refers to automarlc transm:ssion.
TC
1
Turbo Charger
1
W,'G
I
Waste Sate Refers to exhaust by-pass.
KC
i
Air Cieaner
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