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classctioga73's avatar
classctioga73
Explorer
Apr 09, 2018

2000 triton v10 e450 super duty rear differential fluid

i have a 31' fleetwood class C on a 2000 triton v10 e450 super duty and i was told that i have to drain and replace the rear differential fluid. i have 50k miles on it and will be soon driving it almo...
Class C
bukhrn's avatar
bukhrn
Nomad
Apr 09, 2018
classctioga73 wrote:
i have a 31' fleetwood class C on a 2000 triton v10 e450 super duty and i was told that i have to drain and replace the rear differential fluid. i have 50k miles on it and will be soon driving it almost 4000 miles while pulling a small tow vehicle. is it really necessary to replace the oil?
If it's somehow contaminated, Yes, however, as far the 50K reference, all I can find in my E450 manual, says to replace it at 50K specifically for a Class A Motorhome.

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