Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: Inspection

INSPECTION

PROCEDURE

1. INSPECT TIRES

(a) Check the tires for wear and proper inflation pressure.

Standard Cold Tire Inflation Pressure:

Tire Size

Front Wheel

kPa (kgf/cm2, psi)

Rear Wheel

kPa (kgf/cm2, psi)

Spare Wheel

kPa (kgf/cm2, psi)

P245/75R16 109S

220 (2.2, 32)

220 (2.2, 32)

220 (2.2, 32)

P265/70R16 112T

210 (2.1, 30)

210 (2.1, 30)

210 (2.1, 30)

P265/65R17 110S

200 (2.0, 29)

200 (2.0, 29)

200 (2.0, 29)

P265/60R18 109H

200 (2.0, 29)

200 (2.0, 29)

200 (2.0, 29)

(b) Using a dial indicator, check the tire runout.

Standard Tire Runout:

Vertical

3.0 mm (0.118 in.) or less

Lateral

3.0 mm (0.118 in.) or less

2. ROTATE TIRES

HINT:

Rotate the tires as shown in the illustration.

Text in Illustration

*A

for North America

*B

Except North America

*a

Overhead View

Front of Vehicle

3. INSPECT WHEEL BALANCE

(a) Check and adjust the off-car balance.

(1) for Steel Wheel Type:

Maximum imbalance after adjustment:

8.0 g (0.0176 lb)

(2) for Aluminum Wheel Type:

Maximum imbalance after adjustment:

8.0 g (0.0176 lb)

NOTICE:

  • Remove dirt, oil and water from the balance weight surface with cleaning detergent.
  • Do not touch the adhesive part of the balance weight.
  • Adhere the sticking type balance weight to the flat surface (A) shown in the illustration.

    Width (A):

    25 mm (0.984 in.)

  • Push the balance weight securely with a finger to adhere it to the position.

    Pushing force:

    10 kgf/more than 2 seconds

  • Do not reuse the balance weight.

HINT:

The inner side balance weight should be installed by clipping it to the rim.

(b) If necessary, check and adjust the on-car balance.

Standard imbalance after adjustment:

8.0 g (0.0176 lb) or less

4. INSPECT FRONT AXLE HUB BEARING

5. INSPECT REAR AXLE HUB BEARING

5. INSPECT REAR AXLE HUB BEARING

Precaution

How To Proceed With Troubleshooting
PROCEDURE 1. CHECK TIRE AND WHEEL SYSTEM DIAGNOSIS OF IRREGULAR TIRE WEAR GO TO STEP 11 DIAGNOSIS OF TIRE VIBRATIO ...

Precaution
PRECAUTION 1. REMOVAL AND INSTALLATION OF TIRE PRESSURE WARNING VALVE AND TRANSMITTER (a) When installing a tire, make sure that the tire pressure warning valve and transmitter does not interfere ...

Other materials:

Dtc Check / Clear
DTC CHECK / CLEAR 1. CHECK DTC (a) Check the DTCs. (1) Turn the ignition switch off. (2) Connect the Techstream to the DLC3. (3) Turn the ignition switch to ON. (4) Turn the Techstream on. (5) Read the DTCs following the prompts on the Techstream screen. Enter the following menus: Powertrai ...

Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may ...

Transfer System
Precaution PRECAUTION Before disassembly, clean the transfer assembly and remove any deposited sand and mud to prevent it from entering the transfer during disassembly and assembly. When removing any light alloy parts such as the transfer covers, do not pry them off with a ...

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