How to Replace Rear Output Drive Shaft Seal in Transfer Case
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- Опубликовано: 22 июн 2020
- GM Seal: amzn.to/2Vhgo2u
How to Replace Rear Output Drive Shaft Seal in Transfer Case and Transmission
In this video I am replacing leaking drive shaft seal. This process can be used for replacing rear output shaft seal in transfer case and transmission.
Steps to replace drive shaft seal:
Mark the rear universal joint to the drive shaft flange
Remove 4 retaining bolts and clamps
Remove the propeller shaft from the pinion drive flange
Remove the propeller shaft from the transfer case
Remove the seal and install new drive shaft seal
Align the propeller shaft with the reference marks on the pinion flange and reinstall shaft
Finish tightening to your vehicle torque spec for my Hummer H3: 25 N.m (18 lb ft)
After finishing drive shaft install, check Transfer Case fluid level and add if required.
To check Transfer case fluid level:
1. Make sure the vehicle is leveled
2. Remove Transfer case Fill Plug
3. Check Transfer case fluid level
Using a flashlight, check for oil at the fill plug hole. When full, the oil should be just below the hole, or dripping a bit from the hole
Add fluid recommended for your vehicle if required.
When fluid start dripping - reinstall Fill Plug
PLEASE NOTE: 2006 HUMMER H3 and certain models of 2007, the procedure to fill the transfer case is different. You need to fill to fill plug, reinstall fill plug and ADD 250 ML trough speed sensor hole (located in the upper part of the transfer case) In these transfer cases, there is a metal sticker that describe this. The fluid for these transfer case is not Dexron VI. The fluid is GM Part Number: 88861800. And total fill amount is 1.5 liters
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Disclaimer: This video is for entertainment purpose only! NewRoad assumes No liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. Please consult your qualified auto technician
I say this is a CGI video. Not one word, cussing or otherwise was said and not ONE TOOL THROWN. Gracias sir for making a dream version video.
I found a vegetable can works well to put the seal back in as well it sits perfectly on that seal
Im Not a Mechanic by far im your average 55yr old female not tool savy this video was Excellent ! It makes a difference just vlean cut diy clear visual with 1 2 3 step by step how to ! With minor bolt difficulty i was a successful ! Thank You
Yeh, thanks, good video, straight forward job, just happened to my Outback, can save 350 on labour, seal is only 10bucks
Thanks for the video
Thanks SO much! Great help!
Outstanding!
Спасибо друг! Я всё не решался поменять сам думал будет сложно. А посмотрел видео и понял что справлюсь. 😉👍
Thx man!!
Great! And about oil level in transfer case it is known problem that better to fill in a little more oil for this transfer case :)
Thank you for your video
Thank you ❤
Thanks 🎉
This just happened to my truck, thanks for the info!!
Well done! A good recommendation is to use blu threadlocker and mark the bolts on the U-joints; just to be sure after few miles that everything is fixed up. I have to check the seal on the front diff btw.
Wow this is was a well done video. Thank you! Quick question should I put bearing grease in the drive shaft so won't go in dry, or is that's alright?
My old seal was melted to case. What a nightmare getting it off. My U-joint was bad. Probably caused the problem. Also, my heat shield fell off. (Alpha) I see you don't have one in that area.
Clean and grease the inner splines of slipyolk also or you may get bumpstop issue
Thanks for not telling us what tool that is you used to remove the old seal. That's the only reason I'm watching it
Was the bushing in your tail shaft or not also in need of replacement? I need to replace the seals in my NP208 and someone had mentioned that I should also replace the bushing.