ABBREVIATIONS Abbreviations used in this manual are as follows: OPERATIONAL TIPS 1. Safe operation (1) Make sure that correct size wire is used for hoisting a heavy material. (2) After jacking up, always support with rigid racks or stands. 2. Preparation of SSTs and measuring tools (1) Prepare SSTs and measuring tools before starting operation. 3. Clearing and arrangement (1) Always keep the workshop neat and orderly for easy operation. (2) Disassembly of hydraulic equipment shall always be done in a clean place using clean tools. 4. Genuine Toyota parts Genuine Toyota parts should be used even in the replacement of packings, gaskets and O - rings. 5.
Repairs on electrical system Before doing any repairs on the electical system, disconnect the cables from the battery terminals. Be sure to disconnect the negative cable first. 6. Tightening torque for installation Be sure to observe the tightening torque given in this manual. If not specified, tighten to the torque listed in standard bolt & nut tightening torque. 7. Defect status grasp Do not start disassembly and replacement as soon as a defect is found, but first grasp whether the defect requires disassembly and replacement.
In the case of torque converter for example, do not attempt torque converter disassembly dpon a failure in starting the vehicle, but first check such factors as the oil, pressure and rotation status causing the failure.
Abbreviation (Code) Meaning Abbreviation (Code) 4 Meaning ABDC ASSY ATDC ATM BTDC L/ LH LLC MTM OHV 0 PT 0 /s After button dead center Assembly After top dead center Automatic transmission Before top dead center Less Left hand Long life coolant Manual transmission Overhead valve Option Oversize PS P/S RH SAE SST STD SUB-ASSY T = OOT U /S W/ Horsepower Power steering Right hand Society of automotive engineers (USA) Special service tool Standard Su b-assemb l y Tightening torque Number of teeth (00) U ndersize With