Inspection [09/2022 - ]: Procedure

WARNING: This page is about a different car, the 2025 Toyota GR Corolla, 2024 Toyota GR Corolla, and 2023 Toyota GR Corolla. However, it is still accessible from the selected car via links, so may be relevant.

INSPECT INPUT SHAFT

Check the input shaft for wear and damage.

Using a dial indicator, measure the input shaft runout.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Maximum Runout

0.01 mm (0.000394 in.)

If the runout exceeds the maximum, replace the input shaft.

Using a micrometer, measure the outer diameter of the input shaft journal surface.

Standard

Measured Part	Outer Diameter mm (in.)
A	30.008 to 30.020 (1.181 to 1.182)
B	32.002 to 32.018 (1.260 to 1.261)

If the outer diameter is below the minimum, replace the input shaft.