HYPOID Driven Gear Backlash
WARNING: This page is about a different car, the 2021 Subaru Impreza. However, it is still accessible from the selected car via links, so may be relevant.
- Using the ST, a dial gauge and a magnet stand, check the backlash by inserting the dial gauge through the drain plug hole.
Preparation tool:
ST: PLATE (498255400)
- Install SUBARU genuine axle shafts to both sides, rotate in the inversion direction so that the gauge contacts the tooth surface, and read the dial gauge.NOTE: If the backlash is outside the specified range, adjust it by turning the differential side retainer RH.
Specification:
0.13 - 0.18 mm (0.0051 - 0.0071 in)
Part No. 38415AA100 Axle shaft