Jesusisgod
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- Sep 5, 2023
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It looks like on amsoil, they say to still add 5 oz of the mopar limited slip additive. For a 2024 1500 bighorn with 3.21 diff. It also says the capacity is 4.2 pints. If I'm mathing correctly. That means total it'll be 4.5 pints, 4.2 being 75w-90, and .3 pints of the mopar slip additive?
Also if I'm reading on here correctly. The front differential only needs 75w-90. It does not get the additional mopar additive?
So if what I'm told is correct. the front differential isn't a limited slip. It is an open diff that uses the brakes to slow the spin if one side is spinning and the other isn't?
My next question would be what changed between the years from 2020 to 2024. That the oil capacity went from 5.68 to 4.2?
This will be the first time ive done a differential fluid change. So my plan is to follow my friends advice. As well as a few YouTube channels.
Drain fluid on rear. Put in 5 oz of mopar additive. Fill with 75w-90 till it just stsrts to drip from fill hole. Then close up.
On the front. Drain then fill only with 75w-90 till it just starts to drip from the fill hole. Close up and done.
Any advice or corrections to what I'm wrong about is greatly appreciated! Thank you in advance.
Also if I'm reading on here correctly. The front differential only needs 75w-90. It does not get the additional mopar additive?
So if what I'm told is correct. the front differential isn't a limited slip. It is an open diff that uses the brakes to slow the spin if one side is spinning and the other isn't?
My next question would be what changed between the years from 2020 to 2024. That the oil capacity went from 5.68 to 4.2?
This will be the first time ive done a differential fluid change. So my plan is to follow my friends advice. As well as a few YouTube channels.
Drain fluid on rear. Put in 5 oz of mopar additive. Fill with 75w-90 till it just stsrts to drip from fill hole. Then close up.
On the front. Drain then fill only with 75w-90 till it just starts to drip from the fill hole. Close up and done.
Any advice or corrections to what I'm wrong about is greatly appreciated! Thank you in advance.