Notices
2009 - 2014 F150 Discuss the 2009, 2010, 2011, 2012, 2013 and 2014 Ford F150
Sponsored by:
Sponsored by: Moser

FX4 rear suspension

Thread Tools
 
Search this Thread
 
  #1  
Old 01-15-2014, 10:18 PM
stephen.osborne1's Avatar
stephen.osborne1
stephen.osborne1 is offline
Cargo Master
Thread Starter
Join Date: Sep 2005
Location: Southern Idaho
Posts: 2,349
Received 177 Likes on 125 Posts
FX4 rear suspension

I had my truck up on a lift this evening, taking care of a dragging parking brake, and I noticed that the driver's side rear suspension hung down quite a bit lower than the passenger side.
Anyone know if this is normal, and if so, why? I know some old Mopars had heaver driver side leaf springs to handle the torque to the drive wheel. I'm wondering if this is the same idea. The truck sits level on the ground.
 
  #2  
Old 01-16-2014, 10:58 PM
mustangmike6996's Avatar
mustangmike6996
mustangmike6996 is offline
Elder User
Join Date: Jun 2013
Location: Metro Detroit-MI
Posts: 949
Likes: 0
Received 0 Likes on 0 Posts
thats pretty common on RWD and leafs.

once you get it back on the ground, make sure all of the tire pressure is exactly the same, take it for a small trip to settle the suspension and measure from the pavement to the top of the wheel opening (this will be accurate if the truck frame and body isnt smashed or tweaked) measure directly at the center of the wheel that way you can verify you are plumb/square by running the tape in line with the wheel center cap. there should be a spec somewhere about the tolerance or deviation from stock. if they are +/- 1/4 (lets say) you would then need to look into new springs (replaced in pairs)
 
  #3  
Old 01-17-2014, 02:57 PM
stephen.osborne1's Avatar
stephen.osborne1
stephen.osborne1 is offline
Cargo Master
Thread Starter
Join Date: Sep 2005
Location: Southern Idaho
Posts: 2,349
Received 177 Likes on 125 Posts
I didn't think anything was wrong with the springs as it rides fine and level. Just was wondering why it is this way.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Eaglescout94
1999 to 2016 Super Duty
7
06-23-2018 01:34 PM
2.5itim
1987 - 1996 F150 & Larger F-Series Trucks
1
10-12-2016 07:29 PM
excalibur3000
Excursion - King of SUVs
4
05-15-2008 09:20 AM
sc00ter
1973 - 1979 F-100 & Larger F-Series Trucks
3
08-25-2007 06:51 PM



Quick Reply: FX4 rear suspension



All times are GMT -5. The time now is 09:22 PM.