On-Vehicle Inspection [11/2022 - 09/2024]: 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.

REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY
Refer to PROCEDURE - Step 9
REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH (w/ Engine Under Cover Air Guide)
Refer to PROCEDURE - Step 10
REMOVE NO. 3 ENGINE UNDER COVER AIR GUIDE (w/ Engine Under Cover Air Guide)
Refer to PROCEDURE - Step 17
REMOVE REAR ENGINE UNDER COVER LH
Refer to PROCEDURE - Step 18

INSPECT MANUAL TRANSAXLE OIL

Remove the manual transmission filler plug and gasket.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Check that the oil surface is between 0 to 5 mm (0 to 0.197 in.) from the bottom lip of the manual transmission filler plug opening.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	0 to 5 mm (0 to 0.197 in.)

NOTE:

An excessively large or small amount of manual transaxle oil may cause problems.

Check for oil leakage when the oil level is low.

Install a new gasket and the manual transmission filler plug.

Torque: 39.2 N*m (400 kgf*cm, 29 ft.*lbf)

INSTALL REAR ENGINE UNDER COVER LH
Refer to PROCEDURE - Step 75
INSTALL NO. 3 ENGINE UNDER COVER AIR GUIDE (w/ Engine Under Cover Air Guide)
Refer to PROCEDURE - Step 78
INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH (w/ Engine Under Cover Air Guide)
Refer to PROCEDURE - Step 83
INSTALL NO. 1 ENGINE UNDER COVER ASSEMBLY
Refer to PROCEDURE - Step 77