T-SB-0013-13

@TOYOTA
T-SB-0013-13
Technical Service Bulletin
January 29, 2013
Rubbing or Grinding Noise From Rear on Turns
Service
Category
Brake
Section
Brake (rear)
Market
Toyota Supports ~
ASE Certification
V
USA
Applicability
YEAR(S)
MODEL(S)
2007 - 2012
Tundra
ADDITIONAL INFORMATION
Introduction
Some 2007 - 20 12 model year Tundra vehicles may exhibit a rubbing or grinding noise from the rear
when maki ng left or right turns. New parking brake plate sub-assemblies have been developed to
address this condition.
Parts Information
PREVIOUS PART NUMBER
CURRENT PART NUMBER
PART NAME
QTY
04000-00 10C
04002-431 0C
Special Service Part Bearing Kit (RH)*
1
04000-0020C
04002-4320C
Special Service Part Bearing Kit (LH)*
1
* Includes new parking brake plate sub-assemblies.
Warranty Information
OP CODE
DESC RIPTION
TIME
OFP
T1
T2
BR1210
R & R Parking Brake Sub-assembly**
2.2
36
13
Combo A
Opposite Side
1.0
46503-0C010
46503-0C011
46504-0C01 0
46504-0C011
** Replace ALL parts with new ones provided in the Special Service Part Bearing Kit.
A PPLICABLE WARRA NTY
• This repair is covered under the Toyota Basic 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.
© 2013 Toyota Motor Sales, USA
Page 1 of 4
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@TOYOTA
T-SB-0013-13
January 29, 2013
Page 2 of 4
Rubbing or Grinding Noise From Rear on Turns
Required Tools & Equipment
SPECIAL SERVICE TOOLS (SST)
PART NUMBER
Oil Seal Puller
09308-00010
Brake Shoe Return Spring Tool*
09703-30011
1
Shoe Hold Down Spring Driver*
09718-00011
1
Rear Axle Shaft Puller**
09521-25011-01
1
Rear Axle Shaft Puller Adapter**
09521-60010-01
1
Rear Axle Shaft Puller Spacer**
09521-25000-01
Seal Ring Tool**
09631-12090
1
Lower Control Shaft Bearing Replacer
09726-40010
1
Replacer Set #3**
(Replacer 110)
09950-60030-01
(0995 1-01100-01 )
1
Outer Bearing Cup Replacer
09950-60020
1
Handle Set**
09950-70010-01
1
* Special order.
*' Essential SST.
NOTE
Additional SSTs may be ordered by calling 1-800-933-8335.
© 2013 Toyota Motor Sales, USA
QTY
@TOYOTA
T-SB-0013-13
January 29, 2013
Page 3 of 4
Rubbing or Grinding Noise From Rear on Turns
Repair Procedure
1. Test drive the vehicle and confirm the condition by making left and right hand turns.
2. Once the condition has been confirmed, place the
vehicle on the lift, remove the rear wheels and
rear rotors and check for any irregular contact on
the brake plate from the rotors.
Figure 1. Example of Irregular Contact on Brake Plat e
3. If there appears to be irregular contact from the rotor to the brake plate, replace all parts
specified in the Special Service Part Bearing Kit (including the parking brake backing plate).
Refer to the Technical Information System (TIS), applicable model year Repair Manual:
• 2007 Tundra:
Drivetrain - Axle/Differential - ''Axle: Rear Axle Shaft: Removal I Disassembly I
Reassembly I Installation"
• 2008 Tundra:
Drivetrain - Axle/Differential - ''Axle: Rear Axle Shaft: Removal I Disassembly I
Reassembly I Installation"
• 2009 Tundra :
Drivetrain - Axle/Differential - ''Axle: Rear Axle Shaft: Removal I Disassembly I
Reassembly I Installation"
• 2010 Tundra:
Drivetrain - Axle/Differential - "Axle: Rear Axle Shaft: Removal I Disassembly I
Reassembly I Installation"
4. Settle the parking brake shoe and disc.
A. Drive the vehicle for approximately 0.25 miles (400 m) under the following conditions:
(1) Drive the vehicle at approximately 31 mph (50 km/h) on a level, dry road.
(2) Depress the parking brake pedal.
© 2013 Toyota Motor Sales, USA
@TOYOTA
T-SB-0013-13
January 29, 2013
Page 4 of 4
Rubbing or Grinding Noise From Rear on Turns
Repair Procedure (Continued)
B. Repeat the procedure above 2 or 3 times.
C. Stop and depress the parking brake. The ve hicle should hold position with 6 - 9 clicks
of travel.
5. Test drive the vehicle once more and make left and right hand turns to confirm there is no
more noise coming from the rear of the vehicle.
© 2013 Toyota Motor Sales, USA