Ford 450 Rear Differential Leak Help
I have a 2011 Thor Chateau (31R) on the Ford 450 chassis and started to notice a rear differential leak. The motorhome when sitting will have a small puddle (dollar size after 3-5 days). I am having a...
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From what I can tell, it is the cover that is leaking. It isn't overly bad but it is coming from the bottom end of the rear cover. I have put a wrench and all bolts are tight. I am trying to see if there is an actual seal or just RTV. I can see Grey RTV on the cover now, but trying to make 100% certain.
Does anyone know how much fluid would be required to complete the job? Any recommendation on a fluid spec? I was thinking Mobil1 Synthetic Gear Lubricant LS 75W-140. Would that be a good choice?
Thank you in advance!
Does anyone know how much fluid would be required to complete the job? Any recommendation on a fluid spec? I was thinking Mobil1 Synthetic Gear Lubricant LS 75W-140. Would that be a good choice?
Thank you in advance!
