F 150 4WD V8-5.4L Flex Fuel (2008)
Clean Combustion System,
Remove Spark Plugs
Inspect And, Replace As
Necessary (Do Not Use
With 12650D, 12405A,
1 2650D64)
DEALER CODING
CONDITION
BASIC PART NO.
CODE
12405
42
Disclaimer
Ford Workshop Service and Repair Manuals
All Technical Service Bulletins for Spark Plug: >
< Ignition/Fuel Systems - Misfire on Steady Cruise
Page 2
