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Service bulletin 962530

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id50986
Published by NHTSA1997-06-17
Manufacturer's number962530
Manufacturer's date1996-12-02
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM

NHTSA's summary

COOLING SYSTEM - RADIATOR SUPPLY TANK LEAKS FROM LOWER 90 DEGREE PIPE FITTING - L SERIES VEHICLES EQUIPPED WITH CUMMINS N14 ENGINE - COOLING SYSTEM - UPPER RADIATOR PIPE CHAFES ON AIR-TO-AIR PIPE - LOUISVILLE/AEROMAX VEHICLES BUILT THROUGH8/15/96 EQUIPPED WITH CAT 3176 ENGINE. *TW

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Cooling system

Vehicles listed
FORD L SERIES (HEAVY)1994

Listing a model year does not mean every vehicle of it is concerned: the document says which.