Dont forget the black silicone to reseal it. Remember, on a rear end without a drain plug allways remove the fill plug first. Clean the outer cover If you drive in areas that use salts and other corrosive chemicals, it is imperative that you keep the outer cover in good condition. Drive around a while and try some tight turns. Welcome to your best source of information for automotive and light truck oil and fluid capacities.
Mobil 1 full synthetic 75w90 in the front diff. This site is neither authorized by, nor affiliated with, Ford Motor Company. From what I read you don't need a friction modifier as its already has some in it. They then need to remove and replace the old seal then reinstall the yoke and drive shaft. Everything was nice and solid. This is what I have been doing in my personal truck.
I went back with the Valvoline 75-140 synthetics and it has the modifier already in it. It is not one of those common car parts like the transmission or radiator. I bought a new 08 and up rear diff for the new superduty's cause they are aluminum and have fins. Prepare the differential for cleaning Cover the differential gears with a plastic bag to keep out debris when cleaning the case surface. No need for any friction modifier in the front also. But 100k is enough to burn the best fluid in the rear diff. I bought royal purple oils.
The differential compensates for this difference. Set the cover plate Carefully position the coverplate on the case and hand screw all 12 bolts into the case. The amount of transmission fluid and fluid level should be set by the indication on the dipstick's normal operating range. Ford Super Duty Maintenance Information This information is specifically for model year 2000, but should be accurate for model years 1999, 2001, 2002, and 2003. As a vehicle goes around corners, that same scientific principle applies.
You have just a few miles on it. In fact, some people go the entire lifetime of a vehicle without knowing what the differential does. I have tried front diffs at 100k, 200k, and 300k intervals. This is the axle housing I was looking at. . First, have the rear on jack stands with the front wheels blocked. These trucks have leaf springs in the front and back.
If you go much higher than 3 inches you… It's very difficult. Welcome to guzzle's Rear Differential Maintenance Web Page guzzle's 2002 Ford Powerstroke Diesel Fluid Change on the Sterling 10. Dana rear axles also contain a synthetic lubricant but do required a change. My differential cover was beginning to show signs of rust, so I decided to do something about that while I had it apart - powdercoat it! Not Specified Manual Transmission, S5-42. Remove the wheels and brake drums so you can unbolt the axles. Sean I changed my rear dif just after I bought it around 145,000 , and it was pretty nasty.
Clean and Replace the fill plug The fill plug is a magnetic plug and will collect particles from the manufacturing of the housing along with wear filings. Leave two bolts very loose at the top of the housing. I'm thinking about changing it out. The articles and information on this site just document how I did things. You should always engge the hubs a… The capicity is approx.
Mobil 1 full synthetic 75w90 in the front diff. Once you no longer notice the rear tires trying to grip in tight turns, you've added the proper amount of modifier to the fluid you have used. If you use Royal Purple 75W-140 axle lube, the modifier is not needed. The seller is on this site somewhere. Differential Gear Oil F350 Super Duty Rear,Dana 80 8. Whether yours has locking hubs depends on the year of F250.
Simply… Its the sensonr that sets on top of the rearend. The rear end seems to be very happy and does a good job at locking up when needed. I've tried Amsoil, ford, and Mobil 1. Many folks do not even know what the differential does. Clean the seal surface Using the putty knife you used to split the cover, scrape as much of the remaining silicone off of the case mating surface as you can. I ordered that too as I do a lot of towing and I found the axle fluid gets very hot.
The speed sensors are located in the brake calipers on each wheel. I've tried Amsoil, ford, and Mobil 1. If you're stuck on a hill with all 4 wheels spinning, lock the hubs and your gear ratio is far apart, your front wheels won't spin, and the front wheels will actually do the pulling. Then simply take a I believe a 15mm but I know its metric socket or wrench and unscrew the bolt and the whole thing should come off the front of the engine. I want to change the fluid in my rear axle, a limited slip Dana 60, in a 71 F250. From what I read you don't need a friction modifier as its already has some in it.