Each Procedure

Wear appropriate work clothing, including a cap, protective goggles and protective shoes when performing any work.
Before disposing of shock absorbers, be sure to bleed the gas out completely. Also, do not expose to flames or fire.
Before removal, installation or disassembly, be sure to clarify the failure. Avoid unnecessary removal, installation, disassembly and replacement.
Use SUBARU genuine grease etc. or equivalent. Do not mix grease etc. of different grades or manufacturers.
Before securing a part on a vise, place cushioning material such as wood blocks, aluminum plate, or cloth between the part and the vise.
Be sure to tighten fasteners including bolts and nuts to the specified torque.
Place shop jacks or rigid racks at the specified points.