2012 Subaru Outback LimitedFACTORY OEM SERVICE PROCEDURE

Continuously Variable Transmission: General Description: Caution

  • Wear appropriate work clothing, including a cap, protective goggles and protective shoes when performing any work.
  • Remove contamination including dirt and corrosion before removal, installation or disassembly.
  • Keep the disassembled parts in order and protect them from dust and dirt.
  • Do not place the oil pan with its inner side facing up until it is installed, to prevent intrusion of foreign matter into the control valve body.
  • Before removal, installation or disassembly, be sure to clarify the failure. Avoid unnecessary removal, installation, disassembly and replacement.
  • When disassembling the case and other light alloy parts, use a plastic hammer to force it apart. Do not pry apart with screwdrivers or other tools.
  • Vehicle components are extremely hot after driving. Be wary of receiving burns from heated parts.
  • Use SUBARU genuine CVTF and recommended grease. Do not mix CVTF, grease etc. of different grades or manufacturers.
  • Be sure to tighten bolts and nuts to the specified torque.
  • Place lifts, shop jacks or rigid racks at specified locations.
  • Apply CVTF onto sliding or revolving surfaces before installation.
  • Replace deformed or damaged snap rings with new parts.
  • Before installing O-rings or oil seals, apply sufficient amount of CVTF to avoid damage and deformation.
  • Be careful not to incorrectly install or fail to install O-rings, snap rings and other such parts.
  • Before securing a part on a vise, place cushioning material such as wood blocks, aluminum plate, or cloth between the part and the vise.
  • Avoid damaging the mating surface of the case.
  • Before applying liquid gasket, completely remove the old liquid gasket.
  • After removing the sensors, breather hose and plugs, plug the holes to avoid foreign materials intruding as necessary.
  • During disassembly or assembly, be sure to use nylon gloves or paper towels. Do not use cloth gloves or waste cloth.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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