ABBREVIATIONS
The abbrev~at~onsused In thls manual are as follows:
I
Abbreviat~on
I
Meaning
/
Abbrev~ation
1
Meaning
I
1
1
I
ABDC
1
After bottom dead center
1
P/S
1
Power steering
I
ASSY Assembly
,
RH
/
Righthand
I
ATDC
BBDC
LH
LLC
OHV
I
OPT
1
After drop dead center
1
SAE
Before bottom dead center
1
Lefthand
1
SST
1
~ongl~iecoolant
Overhead valve
Option
Oversize
Horsepower
I
Soc~etyof Automot~ve
Engineers
Special service tool
1
STD
1
Standard
SUB-ASSY
I
Subassembly
T= T~ghten~ngtorque
OOT
I
I
Number of teeth
(00)
1
Undersire
TIPS ON OPERATION
1.
Safe operation
(1)
Make sure that correct size wire rope is used when
lifting
a heavy
material.
(2)
After jacking up, always support with a rigid rack or stand.
2.
Preparation of SSTs and measuring Instruments
(1)
Prepare necessary SSTs and measuring instruments before startlng repair
operation.
3.
Neatness and
underlines
(1
)
Keep the working place neat and orderly to make operation easler.
(2)
Hydraulic equipment should be disassembled with clean tools in clean places.
4.
Genulne Toyota parts
Always use genuine Toyota parts even for packlngs, gaskets and o
-
rings which are
-
replaced after each disassembly work.
5.
Repairs on electrrcal system
Before doing any repair on the electrical system,
disconnect
the cables from battery
terminals.
Always disconnect the negative
(
-
)
terminal first.
6.
Tightening torque at the time of installatron
Be sure to observe the tightening torque given In thls mannual. If not specified,
tlghten to the torque listed in
"
Standard Bolt
&
Nut t~ghteningTorques.
"
7.
Grasplng the defect status
When a defect is found, do not immediately start disassembly and replacement. First
check if the defect needs disassembly and replacement for repair. For example, do
not disassemble the torque converter for a defect of vehicle starting failure but check
such factors as the oil status, hydraulic pressure and rotation which directly cause the
defect.
