PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE RIGHT SIDE TURBO OIL SUPPLY TUBE ON CERTAIN 3508 AND 3512 COMMERCIAL ENGINES Caterpillar

PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE RIGHT SIDE TURBO OIL SUPPLY TUBE ON CERTAIN 3508 AND 3512 COMMERCIAL ENGINES

Usage:

SEBE9213-01

June 14, 2005
(Revised November 2005)
U-187
A-140
O-156

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*Priority*	PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE RIGHT SIDE TURBO OIL SUPPLY TUBE ON CERTAIN 3508 AND 3512 COMMERCIAL ENGINES
1307		PI30805

NOTE: This Program must be administered as soon as possible. When reporting the repair, use "PI30805" as the Part number and "7751" as the Group Number, "56" as the Warranty Claim Description Code and "T" as the SIMS Description Code. Exception: If the repair is done after failure, use "PI30805" as the Part Number, "7751" as the Group Number, "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.

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.

NOTE: This Revised Service Letter replaces the June 14, 2005 Service Letter. Changes have been made to the Title, Action Required, and Owner Notification Letter.

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COMPLETION DATE	TERMINATION DATE
December 31, 2005	June 30, 2006

PROBLEM

The turbo oil supply tube used on 3500 commercial engines with rear mounted turbo chargers may develop an oil leak.

AFFECTED PRODUCT

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Model	Identification Number
3508	CNF651-653 23Z7962-7963 69Z899-903 96Y2087-2090
3508B	CNB1376, 1378-1382, 1384, 1386-1387, 1390, 1393
3512	65Z1177
3512B	BLF169, 171-172

PARTS NEEDED

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Qty	Part Number	Description
1	7N8638	TUBE AS
1	1S6595	GASKET

ACTION REQUIRED

Replace the turbo oil supply tube to the right side turbocharger.

OWNER NOTIFICATION

U.S. and Canadian owners will receive the attached Owner Notification.

SERVICE CLAIM ALLOWANCES

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Caterpillar		Dealer Suggested		Customer Suggested
Parts	Labor Hrs.	Parts	Labor Hrs.	Parts	Labor Hrs.
100%	1.0	0	0	0	0
NOTE: This is a 1.0 hour job. NOTE: U.S. and Canadian Dealers Only - Eligible dealers may enter a Type 2 SIMS Report

PARTS DISPOSITION

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

MAKE EVERY EFFORT TO COMPLETE THIS PROGRAM AS SOON AS POSSIBLE.

Attach. (1-Owner Notification)

COPY OF OWNER NOTIFICATION FOR U.S. AND CANADIAN OWNERS

XYZ Corporation
3240 Arrow Drive
Anywhere, YZ 99999

PRIORITY - PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE RIGHT SIDE TURBO OIL SUPPLY TUBE

MODELS INVOLVED - CERTAIN 3508 AND 3512 COMMERCIAL ENGINES

Dear Caterpillar Product Owner:

A new turbo oil supply tube needs to be installed on the products listed below. You will not be charged for the service performed.

Contact your local Caterpillar dealer immediately to schedule this service. The dealer will advise you of the time required to complete this service. Please refer the dealer to their Service Letter dated June 14, 2005 when scheduling this service.

We regret the inconvenience this may cause you, but urge you to have this service performed for your added safety and satisfaction.

Caterpillar Inc.

Identification #(s)

Attached to June 14, 2005 Service Letter