NHTSA ID Number: 10054870
Manufacturer Communication Number: TEBE-0738-00
TSB/Document Date: 2014-03-07
Summary
CATERPILLAR
: A WHISTLE SOUND, ON SOME TRUCKS, CAUSED BY THE DESIGN OF THE EXISTING SCR PIPE. MODEL CT660. NO YEARS LISTED. *PE
2/6/2014
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Shutdown SIS
SB-10054870-6529
Previous Screen
Welcome: chrismk2
Product: NO EQ UIPMENT SELEC TED
Mode l: NO EQ UIPMENT SELEC TED
C onfiguration: NO EQ UIPMENT SELEC TED
Service Letter
PRODUCT SUPPORT PROGRAM F OR REPLACING SCR EXHAUST BELLOWS ON CERTAIN CT660 ON
HIGHWAY TRUCKS EQUIPPED WITH CT13 ENGINES
Me dia Num be r -TEB E0738-00
Caterpillar: Confidential Y ellow
P ublicat ion D at e -03/ 01/ 2014
D at e Updat e d -06/ 01/ 2014
TEBE0738-00
03Jan2014
U-2
Before/After
7000
PRODUCT SUPPORT PROGRAM FOR REPLACING SCR
EXHAUST BELLOWS ON CERTAIN CT660 ON HIGHWAY
TRUCKS EQUIPPED WITH CT13 ENGINES
PS44147
NOTE: This Program must be administered either before or after
failure. In either case the decision whether to apply the
Program is made by the dealer. When reporting the repair, use
"PS44147" as the Part Number and "7755" as the Group Number.
If administered before failure, use "56" as the Warranty
Claim Description Code and "T"
as the
SIMSchrismk2
Description code.
Caterpillar:
Confidential
Yellow
If administered after failure, use "96" as the Warranty Claim
Description Code, and "Z" as the SIMS Description Code.
1/5
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NOTE: The information supplied in this service letter may not be
valid after the termination date of this program. Do not
perform the work outlined in this Service Letter after the
termination date without first contacting your Caterpillar
product analyst.
TERMINATION DATE
31Jan2015
PROBLEM
The existing SCR exhaust pipe design may cause a whistle sound on
certain CT660 On Highway Trucks equipped with CT13 Engines.
AFFECTED PRODUCT
Model
Identification Number
*******Group 1*******
CT660
TEP00108-00114, 116-129, 131-160, 162-167, 169, 173177
*******Group 2*******
CT660
TEP00101-00106, 115, 161, 168, 170, 181-188, 190-191,
195-196, 198, 202-205, 207, 209-210
*******Group 3*******
CT660
TEJ00100-00104
TEP00100, 107, 130, 171-172, 189, 206, 208
PARTS NEEDED
Qty
Part Number
Description
*******Group 1*******
1
4516021
PIPE AS-INTMD
1
4518564
SHIELD-EXH PIPE
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In order to allow equitable parts
availability to all participating
dealers, please limit your initial parts
order to not exceed 23% of dealership
population. This is an initial order
recommendation only, and the ultimate
responsibility for ordering the total
number of parts needed to satisfy the
program lies with the dealer.
*******Group 2*******
1
4402572
SHIELD-EXH PIPE
1
4516021
PIPE AS-INTMD
In order to allow equitable parts
availability to all participating
dealers, please limit your initial parts
order to not exceed 23% of dealership
population. This is an initial order
recommendation only, and the ultimate
responsibility for ordering the total
number of parts needed to satisfy the
program lies with the dealer.
*******Group 3*******
1
4516024
PIPE AS-INTMD RH
1
4516026
SHIELD-EXH PIPE
In order to allow equitable parts
availability to all participating
dealers, please limit your initial parts
order to not exceed 23% of dealership
population. This is an initial order
recommendation only, and the ultimate
responsibility for ordering the total
number of parts needed to satisfy the
program lies with the dealer.
ACTION REQUIRED
Refer to the service manual if/as necessary.
https://sis.cat.com/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisweb/sisweb/fulltext/fulltextheaderinfoframeset.jsp&calledpage=/sisweb/sisweb/te…
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Replace the Exhaust pipe and shield.
SERVICE CLAIM ALLOWANCES
Product smu/age
whichever comes
first
Caterpillar
Parts %
Dealer Suggested
Customer Suggested
Labor
Hrs%
Parts %
Labor
Hrs%
Parts %
Labor
Hrs%
100.0%
0.0%
0.0%
0.0%
0.0%
*******Group 1*******
0-100000 miles,
0-12 mo
100.0%
NOTE: This is a 0.8-hour job for Group 1
Product smu/age
whichever comes
first
Caterpillar
Parts %
Dealer Suggested
Customer Suggested
Labor
Hrs%
Parts %
Labor
Hrs%
Parts %
Labor
Hrs%
100.0%
0.0%
0.0%
0.0%
0.0%
*******Group 2*******
0-100000 miles,
0-12 mo
100.0%
NOTE: This is a 0.8-hour job for Group 2
Product smu/age
whichever comes
first
Caterpillar
Parts %
Dealer Suggested
Customer Suggested
Labor
Hrs%
Parts %
Labor
Hrs%
Parts %
Labor
Hrs%
100.0%
0.0%
0.0%
0.0%
0.0%
*******Group 3*******
0-100000 miles,
0-12 mo
100.0%
NOTE: This is a 0.8-hour job for Group 3
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PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on
warranty parts handling.
C opyright 1993 - 2014 C ate rpillar Inc.
All R ights R e se rve d.
Private Ne twork For SIS Lice nse e s.
Thu Fe b 06 2014 15:13:55 GMT-0600 (C e ntral Standard Tim e )
chrism k 2
5/5
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TSB/Document ID: TEBE-0738-00
Replacement Service Bulletin Number:
MFR Communication Date: 2014-01-06
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
MFR Component System:
MFR Component Subsystem:
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