2012 5.0 engine knock/rattle on light acceration

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Nov 7, 2014 | 11:32 PM

#21

Willard5.0

Senior Member

Joined: Mar 2014

Posts: 536

Likes: 92

From: Middle Tennessee

Quote:

Originally Posted by CollinM

It's timing chain slap. It comes from a failed tensioner. There is a tsb for it

TSB number?

Nov 8, 2014 | 12:40 AM

#22

Ford Guy 12'

Junior Member

Joined: Mar 2012

Posts: 19

Likes: 0

Quote:

Originally Posted by Willard5.0

TSB number?

TSB # would be very valuable to have when I go back in!

Apr 18, 2015 | 10:27 PM

#23

piperville

Senior Member

Joined: Apr 2015

Posts: 159

Likes: 11

Mine does same. The dealership will NEVER admit to anything wrong. I am thinking about my legal options now.