Toyota Tacoma (2015-2018) Service Manual: Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL REAR WHEEL CYLINDER CUP KIT
(a) Provisionally tighten the bleeder plug to the rear wheel brake cylinder, and install the bleeder plug cap.
(b) Apply lithium soap base glycol grease to 2 new cylinder cups and the 2 pistons.
(c) Install the cylinder cup onto each piston.
(d) Install the compression spring and 2 pistons onto the rear wheel brake cylinder.
(e) Install the 2 new wheel cylinder boots onto the rear wheel brake cylinder.
2. INSTALL FRONT OR UPPER REAR WHEEL BRAKE CYLINDER ASSEMBLY
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(a) Install the rear wheel brake cylinder assembly with the 2 bolts.
Torque:
9.5 N·m {97 kgf·cm, 84 in·lbf}
(b) Using a union nut wrench, connect the brake tube.
Torque:
without union nut wrench :
15 N·m {155 kgf·cm, 11 ft·lbf}
with union nut wrench :
14 N·m {145 kgf·cm, 10 ft·lbf}
HINT:
- This torque value can be obtained by using a torque wrench with a fulcrum
length of 300 mm (11.8 in.) and a union nut wrench with a fulcrum length
of 22 mm (0.866 in.) (See page
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). - This torque value is effective when the union nut wrench is parallel to the torque wrench.
3. APPLY HIGH TEMPERATURE GREASE
(a) Apply high temperature grease to the shoe attached surface of the backing plate.
4. INSTALL REAR BRAKE SHOE
(a) Apply high temperature grease to the adjusting bolt.
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(b) Install the parking brake shoe lever LH and parking brake shoe strut set with the shoe return spring onto the rear brake shoe. |
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(c) Using pliers, install the parking brake shoe strut set, parking brake reaction lever and parking brake shoe lever LH with 2 new C-washers. |
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(d) Using needle-nose pliers, connect the parking brake cable No. 3 to the parking brake shoe lever LH. |
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(e) Using SST, install the rear brake shoe, pin, shoe hold down spring and shoe hold down spring cup. SST: 09718-00010 |
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5. INSTALL FRONT BRAKE SHOE
(a) Install the automatic adjust lever LH, automatic adjust lever spring and parking brake shoe strut lower onto the front brake shoe.
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(b) Using SST, install the front brake shoe, pin, shoe hold down spring and shoe hold down spring cup. SST: 09718-00010 |
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(c) Install the tension spring onto the front brake shoe and rear brake shoe. |
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(d) Using needle-nose pliers, install the return spring. |
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(e) Using SST, install the shoe return spring onto the front brake shoe. SST: 09921-00010 |
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6. INSPECT REAR DRUM BRAKE INSTALLATION
(a) Check that each part is installed properly.
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(b) Measure the brake drum inside diameter and the diameter of the brake shoes. Check that difference between the diameters is the specified shoe clearance. Shoe clearance: 0.5 mm (0.0197 in.) NOTICE: There should be no oil or grease adhering to the friction surfaces of the shoe lining and the drum. |
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Inspection
INSPECTION
PROCEDURE
1. INSPECT BRAKE DRUM INSIDE DIAMETER
(a) Using a brake drum gauge or equivalent, measure the inside diameter of the
drum.
Standard inside diameter:
254 mm (10.00 in.)
...
Installation
INSTALLATION
PROCEDURE
1. INSTALL REAR BRAKE DRUM SUB-ASSEMBLY
(a) Install a new drum gasket onto the rear brake drum.
(b) Install the rear brake drum.
2. ADJUST REAR DRUM BRAKE SHOE CLEARANCE
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Other materials:
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY (for Vehicle not Involved
in Collision)
(a) Perform a diagnostic system check (See page
).
(b) With the lower No. 2 instrument panel airbag assembly ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL AIR CONDITIONER PRESSURE SENSOR
(a) Remove the vinyl tape from the air conditioner tube and accessory assembly
and connecting part of the air conditioner pressure sensor.
(b) Apply sufficiently compressor oil to a new O-ring and fitting surface of
the air co ...
Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS
1. DESCRIPTION
HINT:
A momentary interruption (open circuit) in the connectors and/or wire harness
between the sensors and ECUs can be detected through the ECU data monitor function
of the Techstream.
(a) Turn the ignition switch off.
(b) Connect the Techstre ...
