just some advice on fluid changes

[csharp84]

My Libby has 76xxx miles on it. Its an 04 and this summer will be the first we will be towing with it. I have always done oil changes regularly but should I change the ****** and rear fluids? They have never been done before just wondering if I should do it now or wait till 100k...thanks

 

[Daveos]

Differentials are recommended at 36k. ****** Transfer Case are at 60K. I do mine every 30 - 40K. I would not wait until 100K to change the transmission and TC fluids.

 

[tjkj2002]

Front and rear diffs are change every 12k-15k,trans fluid is every 30k,and t-case is 60k.ATF+4 only for trans and t-case.Plugs are every 30k with copper core plugs only.You are also due for coolant as your way past the 5 year mark,again HOAT coolant only for the cooling system.


Your way behind on maintenance.