Corolla L4-2.4L (2AZ-FE) (2010)
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w/o VSC without a union nut wrench - Torque : 15 Nm (155 kgf-cm, 11 ft-lbf)
w/o VSC with a union nut wrench - Torque : 14 Nm (143 kgf-cm, 10 ft-lbf)
w/ VSC without a union nut wrench - Torque : 20 Nm (200 kgf-cm, 14 ft-lbf)
w/ VSC with a union nut wrench - Torque : 18 Nm (178 kgf-cm, 13 ft-lbf)
NOTICE:
*
Use a torque wrench with a fulcrum length of 250 mm (9.84 in.).
*
This torque value is effective when the union nut wrench is parallel to the torque wrench.
4. BLEED BRAKE LINE See: Fluids/Brake Fluid/Service and Repair
5. BLEED BRAKE ACTUATOR (w/ VSC)
NOTICE:
After bleeding the brake system, if the specified height or feel of the brake pedal cannot be obtained, bleed the brake actuator
assembly with the Techstream by following the procedure below.
(a) Depress the brake pedal more than 20 times with the ignition switch off.
(b) Connect the Techstream to the DLC3, and then turn the ignition switch to ON.
NOTICE:
Do not start the engine.
(c) Turn the Techstream on and select "Air Bleeding" on the screen.
NOTICE:
*
Refer to the Techstream operator's manual for further details.
*
Bleed air by following the steps displayed on the Techstream.
(d) Bleed air according to "Step 1: Increase Line" on the Techstream display.
NOTICE:
*
Make sure that the master cylinder reservoir tank does not run out of brake fluid.
*
Add brake fluid to keep the level between the MIN and MAX lines of the reservoir while bleeding the brakes.
(1) Connect a vinyl tube to either one of the bleeder plugs.
(2) Depress the brake pedal several times, and then loosen the bleeder plug connected to the vinyl tube with the pedal depressed*3.
(3) When fluid stops coming out, tighten the bleeder plug, and then release the brake pedal*4.
(4) Repeat *3 and *4 until all the air in the fluid is completely bled out.
(5) Tighten the bleeder plug completely.
Front bleeder plug - Torque : 8.3 Nm (85 kgf-cm, 73 in-lbf)
Rear bleeder plug (for Drum Brake) - Torque : 8.5 Nm (87 kgf-cm, 75 in-lbf)
Rear bleeder plug (for Disc Brake) - Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
