Ford Expedition Cam Phaser Knock Fix | PlanetSafe Oil Treatment February 05, 2016 11:40

Glenn Janes got a repair quote of $2,600 to $3,000 to repair a cam phaser knock on his 2008 Ford Expedition. The Ford service manager gave him 3oz of OT to try in his next oil change to see what happens. Cam phaser knock is no more. OT cost...$4.00 savings...$2,596.00