TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Mercury for this TSB. Call your local Mercury dealer's service department & ask for a copy of TSB# 14856.

Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

Summary

SOME VEHICLES EQUPPED WITH 3.0L 2V VULCAN OR 4V DURATEC ENGINE MAY EXHIBIT AN EXHAUST RUST-THRU, WELD FATIGUE CONDITION BETWEEN THE TWO TOEBOARD CATALYSTS WHERE A TIE-IN BRACKET IS WELDED TO THE FORMED INLET PIPE OF THE REAR BANK TOEBOARD CATALYST. *TT

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