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Ford
F-150
Engine
Symptoms
Compression
No compression
1997 FORD F-150
140,000 MILES • 4.6L • V8 • 4WD • AUTOMATIC
GWAG LOOST
MEMBER
3 POSTS
FOLLOW
No compression on cylinder number two?
Mar 8, 2021 at 6:24 PM
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KASEKENNY
CERTIFIED EXPERT
18,907 POSTS
There are multiple reasons for low compression. Here is a guide that will help with this:
https://www.2carpros.com/articles/the-reasons-for-low-compression
We need to confirm this by doing a cylinder leakage test to determine where we are loosing compression.
Here is a video that will help with this:
https://www.youtube.com/watch?v=WHli-wLy9_o
Let's run through this and go from there. Thanks
Mar 9, 2021 at 3:34 PM