Toyota Tacoma (2015-2018) Service Manual: Removal

Toyota Tacoma (2015-2018) Service Manual / Differential / Bd20d Differential Carrier Assembly(w/o Differential Lock) / Removal

REMOVAL

CAUTION / NOTICE / HINT

Text in Illustration

*a	Object Exceeding Weight Limit of Transmission Jack

Be sure to perform this procedure with several people as the rear differential carrier assembly is very heavy.
Be sure to follow the procedure described in the repair manual, or the transmission jack may suddenly drop or a part may fall.

HINT:

The following procedures are for BD20 (w/o Differential Lock).

PROCEDURE

1. REMOVE REAR WHEELS

2. REMOVE REAR PROPELLER SHAFT ASSEMBLY (for 2WD)

(See page 3. REMOVE REAR PROPELLER SHAFT ASSEMBLY (for 4WD) )

3. REMOVE REAR PROPELLER SHAFT ASSEMBLY (for 4WD)

(See page 4. DRAIN DIFFERENTIAL OIL )

4. DRAIN DIFFERENTIAL OIL

(See page 5. REMOVE REAR AXLE SHAFT WITH BACKING PLATE LH )

5. REMOVE REAR AXLE SHAFT WITH BACKING PLATE LH

(See page 6. REMOVE REAR AXLE SHAFT WITH BACKING PLATE RH )

6. REMOVE REAR AXLE SHAFT WITH BACKING PLATE RH

HINT:

Use the same procedure described for the LH side.

7. REMOVE REAR DIFFERENTIAL CARRIER ASSEMBLY

(a) Remove the 10 nuts, 10 washers and rear differential carrier assembly.

CAUTION:

The rear differential carrier assembly is a heavy component. Make sure that it is supported securely.

NOTICE:

Securely support the rear differential carrier assembly while performing this step to avoid excessively tilting or dropping the rear differential carrier assembly.
The remaining oil may leak out when removing the rear differential carrier assembly.
Do not damage the installation surface when removing the rear differential carrier assembly.
Remove the bolts with the rear differential carrier assembly secured.

8. REMOVE REAR DIFFERENTIAL CARRIER GASKET

Components

COMPONENTS ILLUSTRATION HINT: The following specifications are for BD20D (w/o Differential Lock). BD20D differentials are equipped with M8 rear differential carrier to rear axel housing fasteners ...

Installation

INSTALLATION CAUTION / NOTICE / HINT HINT: The following procedures are for BD20 (w/o Differential Lock). PROCEDURE 1. INSTALL REAR DIFFERENTIAL CARRIER ASSEMBLY (a) Clean the contact surfaces o ...

Other materials:

Automatic Disconnecting Differential Motor Limit Switch Circuit (P17A4)
DESCRIPTION When the A.D.D. actuator switches between 2WD and 4WD, the DL1 and DL2 terminals of the limit switch and ADD terminal of the A.D.D. position switch change to one of the following ON/OFF combinations listed in the table below. Terminal In 2WD Switchi ...

Power Source Mode does not Change to ON (ACC)
DESCRIPTION If the engine switch is pressed with the electrical key transmitter sub-assembly in the cabin, the certification ECU (smart key ECU assembly) receives a signal and changes the power source mode. HINT: When the cable is disconnected and reconnected to the negative (-) battery termi ...

Installation
INSTALLATION PROCEDURE 1. INSTALL VANE PUMP ASSEMBLY (a) Install the vane pump assembly with the 2 bolts. Torque: 21 N·m {214 kgf·cm, 15 ft·lbf} (b) Connect the ground wire with the bolt. Torque: 8.5 N·m {87 kgf·cm, 75 in·lbf} 2. CONNECT PRESSURE FEED TUBE ASSEMBLY (a) Install a ne ...