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Service bulletin 16926

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 id10002637
Published by NHTSA2003-09-09
Manufacturer's number16926
Manufacturer's date2003-06-01
NHTSA componentSERVICE BRAKES, HYDRAULIC

NHTSA's summary

STABILITY ASSIST (ADVANCETRAC/IVD) SYSTEMS MAY NOT BE RECALIBRATED PROPERLY USING WDS. *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

Brakes

Vehicles listed
FORD EXPEDITION2003
FORD EXPLORER2002, 2003
FORD FOCUS2002, 2003
LINCOLN AVIATOR2003
LINCOLN NAVIGATOR2003
MERCURY MOUNTAINEER2002, 2003

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

Other bulletins for the same vehicles and component
0620132006-12-28. Service bulletin. PARKING AID SYSTEM INOPERATIVE - DTC C1983. *KB
0526212006-03-15. Service bulletin. UNINTENDED BRAKE ASSIST. *TT
0523082006-01-26. Service bulletin. PARKING AID SYSTEM INOPERATIVE. *AK
051052005-12-08. Service bulletin. REAR BRAKE SQUEAL. *TT
05142005-04-14. Service bulletin. BRAKE SHUDDER (ROTOR THICKNESS VARIATION) DUE TO THE NEW LOW DUST FRONT BRAKE LINING USED IN PRODUCTION, OR NEW LININGS THAT WERE INSTALLED PER TSB 04-05-02. *TT
163362005-04-07. Service bulletin. DIAGNOSTICS FOR DIAGNOSTIC TROUBLE CODE C1991 IN THE ABS (ANTILOCK BRAKE SYSTEM) MODULE - OMITTED FROM WORKSHOP MANUAL - PROCEDURE PROVIDED. *TT
164372004-07-28. Service bulletin. DIAGNOSTIC TROUBLE CODE (DTC) C1233 & C1234 - REPLACE ANTI-LOCK BRAKE SYSTEM EUC. *MJ
164022004-07-28. Service bulletin. FRONT BRAKE WEAR - UNDER INVESTIGATION. *MJ
032632004-07-26. Service bulletin. ANTI-LOCK BRAKE SYSTEM (ABS) LAMP ILLUMINATED AND DIAGNOSTIC TROUBLE CODE (DTC) C1235, C1236, C1237 ON VEHICLES WITH DIFFERENTIAL-MOUNTED RAR WHEEL SPEED SENSOR. *TT
04112004-06-16. Service bulletin. BRAKE DUST - REVISED BRAKE LININGS - VEHICLES BUILT PRIOR TO 12/18/2003. *TT