Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: On-vehicle Inspection

Toyota Corolla Cross (2022-2025) Service Manual / Drivetrain / Q810 (hybrid Transmission / Transaxle) / Hybrid Transaxle Fluid / On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT HYBRID TRANSAXLE FLUID

(a) Using a 10 mm hexagon socket wrench, remove the filler plug and gasket from the rear traction motor with transaxle assembly.

(b) Check that the hybrid transaxle fluid level is between 0 to 5 mm (0 to 0.197 in.) from the bottom lip of the filler plug opening.

NOTICE:

  • When inspecting the hybrid transaxle fluid, make sure that the vehicle is level.
  • Be sure to directly check that the hybrid transaxle fluid level is within the specified range.
  • Driving the vehicle with an insufficient or excessive amount of hybrid transaxle fluid may damage the rear traction motor with transaxle assembly.
  • If the hybrid transaxle fluid was replaced or if the hybrid transaxle fluid was added, make sure to recheck the hybrid transaxle fluid level after driving the vehicle.

*a

0 to 5 mm (0 to 0.197 in.)

(c) Check for leaks if the hybrid transaxle fluid level is low. (If there are no hybrid transaxle fluid leaks but the hybrid transaxle fluid level is low, add hybrid transaxle fluid.)

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(d) Using a 10 mm hexagon socket wrench, install a new gasket and the filler plug to the rear traction motor with transaxle assembly.

Torque:

50 N·m {510 kgf·cm, 37 ft·lbf}

2. INSPECT FOR HYBRID TRANSAXLE FLUID LEAK

(a) Check for hybrid transaxle fluid leaks.

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