The transmission has given me some signs that the fluid might be due, and the transfer case was so dirty when i changed it, i feel a short change is warranted, especially when it is so easy to do.
Depending on who you ask, the transfer case fluid should be changed anywhere between 30000 to 100000 miles
I am thinking 60000 is a good time to change it
The recommended frequency for changing the transfer case fluid in a ford f150 varies depending on the vehicle's usage and driving conditions, but generally it should be done every 30,000 to 60,000 miles.
You don't have 2 transfer cases, just a single transfer case and then a differential in the front (back as well)
Stick with what the owner's manual recommends for the transfer case and use a good.
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This article outlines the critical benefits of regular fluid changes, including prevention of shifting issues,.
My gut tells me there should be nothing wrong with the transfer case fluid or the front differential fluid
What is the general consensus here
Yes, the front will have good oil mixed in with water
It appears the oem ford transfer case fluid is very expensive and is probably about the same as any.
Change the transfer case lubricant ford f150 (4wd models) (every 100,000 miles or 60 months) 1
Drive the vehicle for at least 15 minutes to warm the lubricant in the case
You don't have to worry about servicing it for a long time.
It gets driven in 4x4 five months a year on ice tires but does not tow much.
At 60k my local dealer sent me a card in the mail saying the 60k service needed to be performed
It had the services listed
Oil change filter change fuel filter change.
A power transfer unit is attached to the transaxle (transmission) and provides the power output for the rear drive shaft
The rear drive shaft transfers.
I just bought a 2005 f 150 fx4 for my oldest son and we are beginning the fluid change process
I have read the manual and several threads and recommendations are all over the place
How often should the transfer case & diff be done
Also, is their anything else other than oil, oil fitler, fuel filters, transmission fluid/filters, air filter, and coolant that should be serviced (main things)