Fulltext TSBs

Technical Service Bulletins

TSB
99-25-6
  • BRAKES – INCORRECT ROTOR THICKNESS STAMPED ON ROTOR – F-150 4X2 ONLY
  • BRAKES – INCORRECT WORKSHOP MANUAL ROTOR DISCARD THICKNESS SPECIFICATION
Publication Date: DECEMBER 2, 1999

FORD:
1997-2000 EXPEDITION, F-150, F-250 LD
LINCOLN:
1998-2000 NAVIGATOR

ISSUE:

The 1997-2000 Workshop Manuals do not provide the correct and complete specification for rotor discard thickness. Additionally, some 4X2 F-150 rotors may have an incorrect rotor discard thickness stamped on them.

ACTION:

Refer to the following Front and Rear Disc Rotor Discard Specification Charts for correct rotor discard specification.


FRONT DISC ROTOR DISCARD SPECIFICATION
Vehicle ApplicationMinimum Rotor Thickness
F-150, 1997-2000, 4X424.5mm
F-150, 1997-2000, 4X224.5mm*
F-150/F-250 LD, 1998-2000, 4X427.7mm
F-150/F-250 LD, 1998-2000, 4X227.7mm
Expedition/Navigator, 1997-2000, 4X427.7mm
Expedition/Navigator, 1997-2000, 4X227.7mm


REAR DISC ROTOR DISCARD SPECIFICATION
Vehicle ApplicationMinimum Rotor Thickness
F-150/F-250 LD, 1997-2000, 4X412.0mm
F-150/F-250 LD, 1997-2000, 4X212.0mm
Expedition/Navigator, 1997-2000, 4X412.0mm

* SOME 4X2 F-150 ROTORS SHOW “24.7mm” PRINTED ON THE ROTOR BACK SIDE. THIS IS AN ERROR, THESE CAN BE CUT TO 24.5mm DISCARD THICKNESS.

OTHER APPLICABLE ARTICLES:

NONE

WARRANTY STATUS:

Information Only

OASIS CODES:

301000, 390000


Copyright © 1999 Ford Motor Company