Toyota Tacoma (2015-2018) Service Manual: Brake

Toyota Tacoma (2015-2018) Service Manual / Maintenance / Brake

General Maintenance

GENERAL MAINTENANCE

PROCEDURE

1. INSPECT BRAKE LINE PIPES AND HOSES

HINT:

Work in a well-lighted area. Turn the front wheels fully to the right or left before beginning.

(a) Check all the brake lines and hoses for:

Damage
Wear
Deformation
Cracks
Corrosion
Leaks
Bends
Twists

(b) Check all the clamps for tightness and the connections for leakage.

(d) Check if the lines are installed pass through the center of the grommets.

2. INSPECT FRONT BRAKE PADS AND DISCS

HINT:

(See page )
If a squealing or scraping noise is heard from the brake while driving, check the pad wear indicator.
If there are traces of the indicator contacting the disc rotor, the disc pad should be replaced.

3. INSPECT REAR BRAKE DRUM

HINT:

See page 4. INSPECT BRAKE FLUID

4. INSPECT BRAKE FLUID

Fluid:

SAE J1703 or FMVSS No. 116 DOT3

HINT:

for Hydraulic Brake Booster (See page )
for Vacuum Brake Booster (See page )

Body

General Maintenance GENERAL MAINTENANCE PROCEDURE 1. TIGHTEN BOLTS AND NUTS ON CHASSIS AND BODY (a) Tighten the bolts and nuts on the chassis parts listed below, if necessary. Front axle ...

Chassis

General Maintenance GENERAL MAINTENANCE PROCEDURE 1. INSPECT STEERING LINKAGE (a) Check the steering wheel free play (See page ). (b) Check the steering linkage for looseness or damage. (1) ...

Other materials:

Fail-safe Chart
FAIL-SAFE CHART 1. FAIL-SAFE FUNCTION (a) When communication fails in any of the CAN bus lines (communication lines), a fail-safe function(s) will operate. The fail-safe function that is specified for each system operates to prevent those systems from malfunctioning. (b) The following table s ...

Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each sy ...

Lost Communication with ECM / PCM (U0100,U0140,U0142,U0155,U1117)
DESCRIPTION These DTCs are stored when there is a CAN communication malfunction between the certification ECU (smart key ECU assembly), ECM, main body ECU (multiplex network body ECU) or combination meter assembly, and data from the option connector (bus buffer ECU) cannot be received. HINT: ...