Front diff leaking
#1
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High on diesel fumes
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From: Phoenix, AZ
Are there any common places for the front diff on these trucks to leak from? Mine's been leaking ever since I R&R'ed it back in November to pull my oil pan off. It seems to be getting a little worse lately.
#2
Mine leaked from the pinion seal, and I've heard of the RTV leaking where the 2 halves meet. I've also noticed some sweat around the top of the vent tube on mine, I believe that there's a re-designed vent cap, but I'm not 100% sure.
#3
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High on diesel fumes
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From: Phoenix, AZ
Originally Posted by budhayes3
Mine leaked from the pinion seal, and I've heard of the RTV leaking where the 2 halves meet. I've also noticed some sweat around the top of the vent tube on mine, I believe that there's a re-designed vent cap, but I'm not 100% sure.
#4
Check Your Drain/fill Plugs..... It Is Common Taht If You Dont Change The Seal On Them They Will Leak.... The Halves Arent Taht Bad If You Are Comfortable Taking It Apart.... But I Wouldnt Recoomend Just Putting Some Over Whats There.... Would Advise To Take Apart At Least A Lil To Make Sure You Get It Sealed Properly
#5
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High on diesel fumes
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From: Phoenix, AZ
Originally Posted by CHEVRACER83
Check Your Drain/fill Plugs..... It Is Common Taht If You Dont Change The Seal On Them They Will Leak.... The Halves Arent Taht Bad If You Are Comfortable Taking It Apart.... But I Wouldnt Recoomend Just Putting Some Over Whats There.... Would Advise To Take Apart At Least A Lil To Make Sure You Get It Sealed Properly
Is it as easy as removing the bolts, splitting the case, re-sealing, and reinsalling bolts?
#6
Also check the axle seals. Mine leaked there a few months ago and it looked like the case was leaking. The oil dripped down to the bottom of the case. Worth a look before you go splitting the case.
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