Toyota Camry owners & service manuals

Toyota Camry (XV70): Inspection

INSPECTION

PROCEDURE

1. INSPECT BRAKE CYLINDER AND PISTON

(a) Check the front disc brake cylinder bore and front disc brake piston for rust and scoring. If necessary, replace the front disc brake cylinder assembly and front disc brake piston.

2. INSPECT PAD LINING THICKNESS

(a) Using a ruler, measure the front disc brake pad lining thickness.

Standard Thickness:

11.0 mm (0.433 in.)

Minimum Thickness:

1.0 mm (0.0394 in.)

HINT:

  • If a front disc brake pad lining thickness is less than the minimum thickness, replace the front disc brake pads.
  • Be sure to check front disc thickness when replacing the front disc brake pads with new ones.

*a

Ruler

3. INSPECT FRONT DISC BRAKE PAD SUPPORT PLATE

(a) Make sure that the front disc brake pad support plates have sufficient rebound, no deformation, cracks or wear, and that all rust and dirt is cleaned off. If necessary, replace the front disc brake pad support plates.

4. INSPECT DISC THICKNESS

(a) Using a micrometer, measure the front disc thickness.

Standard Thickness:

28.0 mm (1.10 in.)

Minimum Thickness:

25.0 mm (0.984 in.)

HINT:

If the front disc thickness is less than the minimum thickness, replace the front disc.

*a

Micrometer

5. INSPECT DISC RUNOUT

(a) Inspect the front axle hub bearing looseness and front axle hub runout.

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(b) Temporarily install the front disc with the 5 hub nuts.

Torque:

103 N

    READ NEXT:

     Reassembly

    REASSEMBLY CAUTION / NOTICE / HINT PROCEDURE 1. TEMPORARILY TIGHTEN FRONT DISC BRAKE BLEEDER PLUG (a) Temporarily install the front disc brake bleeder plug to the front disc brake cylinder. HINT:

     Installation

    INSTALLATION CAUTION / NOTICE / HINT NOTICE: Immediately after installing the brake pads, the braking performance may be reduced. Always perform a road test in a safe place while paying attentio

     Front Brake (for 2-pot Caliper)

    SEE MORE:

     Check Bus 2 Lines for Short Circuit

    DESCRIPTION There may be a short circuit between the CAN main bus lines and/or CAN branch lines when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is below 54 Ω. Symptom Trouble Area Resistance between terminals 18 (CA4

     Inspection

    INSPECTION PROCEDURE 1. INSPECT PARKING BRAKE ACTUATOR ASSEMBLY (a) Parking brake actuator assembly operation inspection (1) Apply voltage to the terminals of the parking brake actuator assembly and check that it operates as specified. Standard: LH Tester Connection Parking Brak

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