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ParkCountry's avatar
ParkCountry
Explorer II
Aug 26, 2017

How often do you change your Front/Rear Differential Fluid?

I have a 2012 F-350 6.7 Power Stroke SRW pickup. It has been on multiple outings this past year and I was wondering about changing out the Differential Fluids. It currently has 74,000 miles and has ...
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Wild_Card's avatar
Wild_Card
Explorer
Aug 26, 2017
ParkCountry wrote:
I have a 2012 F-350 6.7 Power Stroke SRW pickup. It has been on multiple outings this past year and I was wondering about changing out the Differential Fluids. It currently has 74,000 miles and has seen a significant number of Offroad miles. What is your regimen? Thanks!


I roll 50k on all other fluids other than engine oil.

What does you manual say for extreme use?

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