Outback F4-2.5L DOHC Turbo (2006)
INSPECTION
INSPECTING UNION SCREW WITH FILTER
Check the filter part of union screw for clogging or damage, and if defective, replace the union screw with filter with a new part.
OTHER INSPECTIONS
1) Check that the oil pipe and union screw have no deformation, cracks and other damages.
2) Check that there are no oil leaks or oil oozing from the oil pipe attachment section.