PRODUCT SUPPORT PROGRAM FOR REPLACING THE FUEL INJECTION PUMP GOVERNOR LINKAGE ON CERTAIN C1.6 ENGINES Caterpillar

PRODUCT SUPPORT PROGRAM FOR REPLACING THE FUEL INJECTION PUMP GOVERNOR LINKAGE ON CERTAIN C1.6 ENGINES

Usage:

REBE4500-01

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20Nov2008

(Revised 22May2009)

U-589

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*Before/After*	PRODUCT SUPPORT PROGRAM FOR REPLACING THE FUEL INJECTION PUMP GOVERNOR LINKAGE ON CERTAIN C1.6 ENGINES
1286 1251 1290		PS42838

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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 "PS42838" 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 SIMS Description code. If administered after failure, use "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.

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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.

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NOTE:	This Revised Service Letter replaces the 20Nov2008 Service Letter. Changes have been made to Parts Needed Description.

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TERMINATION DATE

30Nov2010

PROBLEM

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The existing governor linkage can separate at the riveted joint on certain C1.6 engines. If the existing governor linkage fails, it can result in loss of engine speed governing.

AFFECTED PRODUCT

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Model	Identification Number
C1.6	C1M00596-00703, 740-883

PARTS NEEDED

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Qty	Part Number	Description
1	2152619	GASKET
1	2908469	LEVER AS
1	2952235	GASKET
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 9% 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

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Gain access to engine front cover and fuel pump. Replace the existing governor linkage using the following steps.

Refer to service manual module RENR2424.

Refer to the attached Rework Procedure.

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SERVICE CLAIM ALLOWANCES

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Product smu/age whichever comes first	Caterpillar		Dealer Suggested		Customer Suggested
Product smu/age whichever comes first	Parts %	Labor Hrs%	Parts %	Labor Hrs%	Parts %	Labor Hrs%
0-2000 hrs, 0-24 mo	100.0%	100.0%	0.0%	0.0%	0.0%	0.0%

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NOTE: This is a 8.0-hour job

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PARTS DISPOSITION

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Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.

Rework Procedure

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Refer to service manual module RENR2424.

1. Remove fuel injection pump. Refer to SMCS 1251-011 (Fuel Injection Pump-Remove).

2. Remove crankshaft pulley. Refer to SMCS 1205-010 (Crankshaft Pulley-Remove and Install).

3. Remove engine front cover. Refer to SMCS 1151-011 (Housing (Front) Remove).

4. Remove fuel injection pump linkage from housing. Refer to SMCS 1151-015 (Housing (Front)-Disassemble).

5. Install new 290-8469 fuel injection pump linkage. Refer to 'Installation of fuel injection pump linkage' within SMCS 1151-016 (Housing (Front)-Assemble).

6. Install engine front cover with new gasket. Refer to SMCS 1151-012 (Housing (Front)-Install).

7. Install crankshaft pulley. Refer to SMCS 1205-010 (Crankshaft Pulley - Remove and Install).

8. Install fuel injection pump. Refer to SMCS 1251-012 (Fuel Injection Pump - Install).

9. Run engine to ensure correct operation. Check for any signs of leaks.

10. Check low and high idle, and reset appropriately.

11. Refit any machine parts that were removed to gain access to engine front cover and fuel pump.