2012 Subaru Outback LimitedFACTORY OEM SERVICE PROCEDURE

Front Differential Assembly: Inspection

  • Check each component for scratches, damage or other faults.
  • Inspect the backlash of the pinion gear.

Specification:Β 

0.13 - 0.18 mm (0.0051 - 0.0071 in)Β 

Fig 1: Identifying Front Differential Assembly
G06654728Courtesy of SUBARU OF AMERICA, INC.
  • Measure the hypoid gear backlash, and then adjust it to be within specification. Refer to , ADJUSTMENTΒ , Front Differential Assembly.
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:

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

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