|SPARK PLUG REMOVAL INSTRUCTIONS – 4.6L 3V/5.4L 3V/6.8L 3V|
2005-2008 Expedition, F-Super Duty
2006-2008 Explorer, F-53 Motorhome Chassis
2007-2008 Explorer Sport Trac
2006-2008 Mark LT
2004-2008 F-150, 2006-2008 Mark LT, 2005-2008 F-Super Duty, Expedition, and Navigator, with 5.4L 3-V engine; 2005-2008 Mustang, 2006-2008 Explorer, Mountaineer, and 2007-2008 Explorer Sport Trac with 4.6L 3-V engine; 2005-2008 F-Super Duty, 2006-2008 and F-Stripped Chassis, with 6.8L 3-V engine may experience difficulty with spark plug removal.
Affected engine build dates are as follows: 5.4L 3-V and 6.8L 3-V before 10/9/07, 4.6L 3-V before 11/30/07.
|FRONT SUSPENSION POPPING NOISE WHILE TURNING RIGHT OR LEFT – VEHICLES BUILT BEFORE 4/8/2005|
2005 Mustang vehicles built before 4/8/2005 may exhibit an intermittent popping noise from the front of the vehicle while turning left or right.
The noise will typically occur during low speed maneuvers and may occur multiple times while turning.