2012 F250 Leaf Springs
#31
To the feller with the quad in the rear, mine was squated the same as that with a 33 ft goose neck, maybe all of them just go abed and squat, to get it over with?!?
Wife pulled 4 horses, and a full trailer Saturday, no problem!!
Climbed hills like a beast!!
Very pleased with our purchase so far
Wife pulled 4 horses, and a full trailer Saturday, no problem!!
Climbed hills like a beast!!
Very pleased with our purchase so far
#34
Just looking at the trailer, it appears to be front end heavy based on the placement of its axle. By not having the pivot point of the trailer directly under its center of mass, the weight becomes unevenly dispersed creating a significantly larger amount of torque on your hitch which might result in the sagging. All speculation though based on the picture provided.
#35
Has anyone just switched out to the F350 spacer block or added a 1 inch spacer to solve this leveling problem? I've noticed that once the truck squats down to hit the bottom spring it stops right there, so for a quick inexpensive fix that would not sacrifice ride but get the truck to level out under load be to just add a spacer?
#36
Has anyone just switched out to the F350 spacer block or added a 1 inch spacer to solve this leveling problem? I've noticed that once the truck squats down to hit the bottom spring it stops right there, so for a quick inexpensive fix that would not sacrifice ride but get the truck to level out under load be to just add a spacer?
#38
I went through the parts list and tallied up prices. To perform the corrective action the way the Ford engineers say it should be done came up to about $2000.00 in parts alone IIRC.
#39
ford is sounding like Chevrolet. when I was working at the Chevrolet dealer I cant tell you how many guys came in because their brand new 2500 HD 4x4 rode like a wagon and complained that the ride was to stiff. they didn't like my answer which was to go get a couple hundred pounds of sand in the bags and put it in the bed to help with the ride. to many people are buying the 3/4 and 1 ton trucks for the looks not the purpose of why the truck was built. its just like the jeep wranglers and jks people want the look but don't want the poor ride and wind noise. but don't seem to understand that when you buy something that was designed and built to go off road that will there will be things that you have to sacrifice like handling, noise and comfort. just like our 3/4 and 1 ton trucks they were built to work not drive and handle like a car they are what they are.
#41
4X4—REAR OF VEHICLE SITS LOWER THAN TSB 13-3-8
EXPECTED UNDER LIGHT LOADS
FORD:
2011-2013 F-250
ISSUE 6. If the vehicle is equipped with a one-piece
Some 2011-2013 F-250 Super Duty 4X4 vehicles driveshaft, replace the driveshaft. Refer WSM
may exhibit a customer concern of lower than Section 204-02 and proceed to Step 7.
expected rear suspension height under light loads. 7. If the vehicle is equipped with a camper
ACTION package with rear suspension stabilizer bar,
replace both rear stabilizer bar links. Refer
Follow the Service Procedure steps to correct the
WSM, Section 204-02 and proceed to Step 8.
concern.
8. Adjust headlamp aim. Refer to WSM, Section SERVICE PROCEDURE
417-01.
Rear ride height may be increased by adding a 10 NOTE
cm (4²) spacer block, along with additional
components. Raising rear ride height could affect SEE APPLICATION CHART LOCATED AT THE
fifth wheel trailer compatibility. END OF THE ARTICLE.
1. Lower the rear axle and remove the original 5 PART NUMBER PART NAME
cm (2²) rear spring spacers. Discard spacer, F81Z-5598-FA Spacer Block (RH)
U-bolts, and nuts. Refer to Workshop Manual F81Z-5598-GA Spacer Block (LH)
(WSM), Section 204-02. 7C3Z-5598-HB Spacer Block
7C3Z-5598-JB Spacer Block
a. Refer to parts list chart for the correct part F81Z-5598-DA Spacer Block
and vehicle application(s). BC3Z-5705-C U-Bolts BC3Z-5705-G U-Bolts
2. Install 10 cm (4²) rear spring spacers, using BC3Z-18125-AK Rear Shock BC3Z-18125-U Rear Shock
new U-bolts and nuts. BC3Z-18125-AG Rear Shock
BC3Z-18125-V Rear Shock
3. Raise rear axle and torque U-bolt nuts in BC3Z-18125-AM Rear Shock
proper sequence. Refer to WSM, Section BC3Z-18125-AH Rear Shock
204-02. BC3Z-18125-AA Rear Shock
BC3Z-18125-AB Rear Shock
4. Replace the rear shock absorbers. Refer WSM, BC3Z-4602-T Driveshaft
Section 204-02. BC3Z-4602-V Driveshaft
BC3Z-4602-X Driveshaft
5. If the vehicle is equipped with a two-piece BC3Z-4R602-HL Driveshaft
driveshaft, replace the driveshaft and center BC3Z-4R602-LC Driveshaft BC3Z-4R602-MP Driveshaft
bearing bracket. Refer to WSM, Section 205-01 8C3Z-4831-D Carrier Plate
and proceed to Step 7. 7C3Z-4831-G Carrier Plate
DC3Z-5K484-B Bar Links
a. Check driveline angles, if required. Refer to
WSM, Section 205-00.
WARRANTY STATUS: Information Only
b. Failure to update the center bearing bracket,
if required, may result in driveline shudder.
NOTE: The information in Technical Service Bulletins is intended for use by trained, professional technicians with the knowledge, tools, and equipment to do
the job properly and safely. It informs these technicians of conditions that may occur on some vehicles, or provides information that could assist in proper
vehicle service. The procedures should not be performed by “do-it-yourselfers”. Do not assume that a condition described affects your car or truck. Contact a
Ford or Lincoln dealership to determine whether the Bulletin applies to your vehicle. Warranty Policy and Extended Service Plan documentation determine
Warranty and/or Extended Service Plan coverage unless stated otherwise in the TSB article.The information in this Technical Service Bulletin (TSB) was
current at the time of printing. Ford Motor Company reserves the right to supercede this information with updates.The most recent information is available
through Ford Motor Company’s on-line technical resources.
Copyright ã 2013 Ford Motor Company Online Publication Date March 13, 2013 PAGE 1