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2003 Discovery Transfer Case

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  #1  
Old 02-18-2009, 08:18 PM
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Default 2003 Discovery Transfer Case

A few weeks ago my Discovery starting making a weird grinding noise in the front end that sounded like it was coming from right in the middle of the car. It speeds up when I do. I took it into a shop today and they grabbed the front drive line, twisted it back and forth and there's a lot of play and a sort of clunking noise. There is definite signs that it has been leaking, but I haven't seen drips personally. (Probably empty. Argh.) They told me the transfer case is bad. Can I drop the transfer case without the transmission? Is an overhaul more advisable that a replacement?


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Old 02-18-2009, 08:21 PM
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Are you sure your drive shaft hasn't failed, very common problem?
Yes, if the t/case is bad, it can be dropped with out removing the tranny.
Want a good deal on a 04 CDL t/case with only 34,000 miles?
 
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Old 02-18-2009, 08:30 PM
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really trying to get rid of that box, arent you mike?? hes right. and i wouldnt suggest overhauling it unless youve done it before, it uses crush sleeves, not spacers, so it takes a good amount of touch and knowing exactly what youre doing, that is if you can even get parts
 
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Old 02-18-2009, 08:40 PM
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Old 02-18-2009, 09:00 PM
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It is safer and cheaper to go with a used transfer case that comes with a warranty. Mike is right, make sure your drive shafts have the grease fittings and are in good shape.

Found this on EBAY, it is a warranted used transmission for a 2003 d2 for $549, they may have the transfer case or it could be included, you can contact the salvage yard:

http://cgi.ebay.com/ebaymotors/ws/eB...m=110341143847
 
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Old 02-18-2009, 09:29 PM
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Lt230s rarely fail, unless it was run dry. I'm with mike. Driveshaft or what not.
 
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Old 02-18-2009, 11:03 PM
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Is there a way for me to tell if it's the driveshaft and not the transfer case?

Where do I check for oil on the transfer case?

It has 63000 miles on it.
 
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Old 02-18-2009, 11:04 PM
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And yes, Disco Mike, I might want that good deal if it's what I need...let me know what you want for it.
 
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Old 02-19-2009, 08:28 AM
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Did some more reading and checked the oil level in the transfer case...it's perfect. Any suggestions from here?
 
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Old 02-19-2009, 10:19 AM
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The fluid level is only part of the check, it needs to be drained and then inspect the magnetic drain plug for metal chunks.
As for what else to do, e-mail your tele number if you want some more help with it.
 


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