Subaru Legacy BN/BS (2015-2019) Service Manual: Disassembly
1. DIFFERENTIAL CASE ASSEMBLY 1. Remove the taper roller bearing using the ST.
2. Remove the hypoid driven gear mounting bolt using the ST.
3. Remove the differential case (LH).
4. Remove the differential bevel gear and washer.
5. Remove the straight pin.
6. Remove the pinion shaft, then remove the differential bevel gear, washer and differential bevel pinion.
2. SIDE RETAINER NOTE: After adjusting the drive pinion backlash and tooth contact, replace the oil seal and O-ring with new parts. 1. Remove the O-rings.
2. Remove the oil seal.
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Inspection
• Check each component for scratches, damage or other faults.• Using the ST, check the backlash of pinion gear.ST1 498247001MAGNET BASEST2 498247100DIAL GAUGESpecification:0.13 — 0 ...
Assembly
1. DIFFERENTIAL CASE ASSEMBLY1. Install the washer and differential bevel gear into the differential case (RH).2. Install the differential bevel pinions into differential case (RH) and install the pin ...
Other materials:
Inspection
1. PCV VALVE1. Check that the PCV valve has no deformation, cracks or other damages.2. Check that air is discharged from (B) when air is blown into (A).3. Check that air does not come out from (B) when air is blown into (A).2. OTHER INSPECTIONSCheck that the PCV hose has no cracks, damage or loose p ...
