L-SB-0015-13

March 13, 2013
L-SB-0015-13
Technical Service Information Bulletin
Front Brake Squeak Noise
Service
Category
Brake
Section
Brake (front)
Lexus Supports
Market
~
ASE Certilicalion~
USA
Applicability
YEAR(S)
MODEL(S)
2010-2013
GX460
ADDITIONAL INFORMATION
Introduction
Some 2010- 2013 model year GX 460 vehicles may exhibit a front brake squeak noise when coming
to a stop from 10 - 0 mph. A new front brake rotor has been made available to address this condition.
Production Change Information
This bulletin applies to vehicles produced BEFORE the Production Change Effective VIN shown
below.
MODEL
PLANT
PRODUCTION CHANGE EFFECTIVE VIN
GX 460
Tahara
JTJBM7FX#D5050223
Warranty Information
OP CODE
DESCRIPTION
TIME
473011
R & R Front Disc (One Side)
(includes Replacing Pad*)
0.5
Combo A
R & R Opposite Side, Front Disc
0.2
OFP
T1
T2
43512-60190
36
13
• Replace pad only when pad wear is identified. Pad replacement will NOT be covered under warranty.
APPLICABLE WARRA NTY
• This repair is covered under the Lexus Comprehensive War ranty. This warranty is in effect for
48 months or 50 ,000 miles, whichever occurs first, from the vehicle's in-service date.
• Warranty applicatio n is limited to occurrence of the specified condition described in this
bulletin.
Parts Information
PREVIOUS PA RT NUMBER
CU RRENT PART NUMBER
PART NAME
QTY
43512-60190
4351 2-60200
Disc, Front
2
© 2013 Lexus, a division of Toyota Motor Sales, USA
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L-SB-0015-13
March 13, 2013
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Front Brake Squeak Noise
Repair Procedure
1. Test drive the vehicle to confirm that the noise is coming from the front brakes.
2. Remove and replace the front brake rotors.
NOTE
Please do NOT apply any grease to the pads or shims.
Refer to the Technical Information System (TIS), applicable model and model year Repair
Ma nual :
• 2010 GX 460:
Brake - Brake (Front) - "Brake (Front): Front Brake: Removal I Installation"
• 2011 GX 460:
Brake - Brake (Front) - "Brake (Front): Front Brake: Removal I Installation"
• 2012 GX 460:
Brake - Brake (Front) - "Brake (Front): Front Brake: Removal I Installation"
• 2013 GX 460:
Brake - Brake (Front) - "Brake (Front): Front Brake: Removal I Installation"
3. Road test the vehicle to confirm repair.
© 201 3 Lexus, a division of Toyota Motor Sales, USA