T-SB-0186-12 Service Bulletin/Repair Instructions

@ TOYOTA

October 3, 2012
T-SB-0186-12
Technical Service Bulletin
Clutch Pedal Squeak/Creak Noise

Service

Category
Drivetrain
Section
Clutch
Market
Toyota Supports ~

ASE Certification ~
USA
Applicability

YEAR(S)
MODEL(S)
ADDITIONAL INFORMATION
2005- 2012
Tacoma
Transmission(s): 5MT, 6MT
SUPERSESSION NOTICE

The information contained in this bulletin supersedes SB No. TC004-06.

• Applicability has been updated to include 2007 - 2012 model year Tacoma vehicles.

• Repair Procedure has been updated.

Service Bulletin No. TC004-06 is Obsolete and any printed versions should be discarded. Be sure

to review the entire content of this bulletin before proceeding.
Introduction
Some 2005- 2012 model year Tacoma vehicles may exhibit a squeak or creak noise from the clutch

pedal when it is depressed or released. Changes have been made to the clutch pedal and clutch

master cylinder assembly to address this condition.

Production Change Information
This bulletin applies to vehicles produced BEFORE the Production Change Effective VINs shown

below.

MODEL
DRIVETRAIN
2WD
ENGINE
2TR-FE

1GR-FE
Tacoma
2TR-FE

4WD

1GR-FE
© 201 2 Toyota Motor Sales, USA
PRODUCTION CHANGE EFFECTIVE VIN
5TFNX4CN#CX013530

5TFTX4CN#CX017059

5TFTU4CN#CX001419

5TFPX4EN#CX010542

5TFUX4EN#CX013317

5TFUU4EN#CX037545

5TFLU4EN#CX037544
Page 1 of 3
I

@TOYOTA
October 3, 2012
T-SB-0186-12
Page 2 of 3
Clutch Pedal Squeak/Creak Noise
Warranty Information

OP CODE
DESCRIPTION
TIME
OFP
T1
T2
313011
R & R Clutch Pedal Sub-assembly and

Clutch Master Cylinder Assembly
1.1
31311-04011
91
84
APPLICABLE WARRANTY

• This repair is covered under the Toyota Comprehensive Warranty. This warranty is in effect for

36 months or 36,000 miles, whichever occurs first, from the vehicle's in-service date.

• Warranty application is limited to occurrence of the specified condition described in this

bulletin.
Parts Information

CURRENT PART NUMBER
PART NAME
QTY
. 31420-04010

31420-04011
31420-04020
Clutch Master Cylinder Assembly
1
31311-04010

31 311-0401 1
31311-04012
Clutch Pedal Sub-assembly
1
PREVIOUS PART NUMBER
Required Tools & Equipment

REQUIRED MATERIAL
QUANTITY
MP (Multi-Purpose) Grease
As Needed
Brake Fluid: SAE J1703 or FMVSS No. 116 DOT 3
As Needed
SPECIAL SERVICE TOOLS (SST)
Union Nut Wrench 10 mm
NOTE

Additional SSTs may be ordered by calling 1-800-933-8335.
© 2012 Toyota Motor Sales, USA
PART NUMBER
QTY
09023-001 01
1
@TOYOTA
T-SB-0186-12
October 3, 2012
Page 3 of 3
Clutch Pedal Squeak/Creak Noise
Repair Procedure
1. Confirm there is a squeak or creak noise from the clutch pedal assembly when it is depressed or

released .

Is the noise coming from the clutch pedal assembly?

• YES • NO -
Go to step 2.

This bulletin does NOT apply. Refer to the applicable Repair Manual for diagnosis.
NOTE

Be sure the noise is from the clutch pedal assembly, and not from other components related

to the clutch system.
2. Replace the clutch pedal and clutch master

cylinder assembly.
Figure 1.
NOTE

Be sure to apply MP Grease where the clutch

master cylinder clevis and clutch pedal meet

in addition to the locations identified in the

Repair Manual (See Figure 1.)
Refer to the Technical Information System (TIS),

applicable model year Tacoma Repair Manual:

• 2005 Tacoma:

Drivetrain - Clutch - "Clutch Pedal

Sub-Assy: Replacement"

• 2006 - 2012 Tacoma:

Drivetrain - Clutch - "Clutch: Clutch Pedal:

Removal/Installation"

• 2006 Tacoma: Removal I Installation

• 2007 Tacoma: Removal I Installation

• 2008 Tacoma: Removal I Installation

• 2009 Tacoma : Removal I Installation

• 201 O Tacoma : Removal I Installation

• 2011 Tacoma : Removal I Installation

• 2012 Tacoma : Removal I Installation

3. Confirm the repair.
© 2012 Toyota Motor Sales, USA

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