WenmarOpen by Wenmar Pro

Service bulletin 13724

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 id620266
Published by NHTSA2001-07-23
Manufacturer's number13724
Manufacturer's date2001-03-01
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM

NHTSA's summary

SOME VEHICLES EQUIPPED WITH 7.3L DIT ENGINE AND THE CHARGE AIR COOLER (CAC) MAY EXHIBIT OIL LEAKS AROUND THE CAC TUBE ON THE HOT SIDE OF THE COOLER (DRIVERS SIDE OF THE VHEICLE NEAR THE INTERCOOLER) OR A REPEAT CONCERN WITH THE TUBE BLOWING OFF. *TT

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 SUPER DUTY F SERIES1999 to 2000

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