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LR3 downshift issue

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  #1  
Old 06-30-2012, 09:47 AM
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Default LR3 downshift issue

We just purchased an 05 with 30k on it!! what a great find! the only major issue is when we are coming to a stop or rolling thru stop and go traffic, the transmission downshifts to first gear and it clunks/lurches/hesitates... i.e. something just isn't right! Haven't been to a dealer yet, but i'm hoping it is just a reprograming error (as my friend's Audi A4 had a similar issue and that's what it was). Anyone have a similar issue or know the fix?
 
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Old 06-30-2012, 10:57 AM
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Start with tune download pcm and tcm.
 
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Old 06-30-2012, 10:52 PM
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Change the front and rear Differential fluids once you get your software patched at the dealer.

There is a Technical Bulletin and a software update for that. While you are at it, ask them to update all the software. In particular ask for the new relay and compressor software update.
 
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Old 07-02-2012, 01:49 PM
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That's what I figured... thanks guys.
 
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Old 07-02-2012, 03:32 PM
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I am having the same issue. I would think that this update would have been done already? Does anyone know if independent rover shops can do these updates?
 
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Old 07-02-2012, 09:10 PM
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An independent shop can do it if they have a Autologix system, or similar computer that is setup for the Land Rover.

Just ask them, let your fingers do the walking.

If you want a shop suggestion, let everyone know what city you are in and maybe you can get a recommendation.
 
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Old 07-03-2012, 08:46 AM
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Lancaster PA area... 1.5 hr west of philly.
 
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Old 07-03-2012, 09:32 AM
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Just called the dealer. They told me they haven't seen the update fix this issue, that it will come back...has anyone had the update NOT work? I don't want to throw $130 at something that's not going to be fixed.
 
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Old 07-03-2012, 02:12 PM
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find another dealer thats willing to check and download if needed the pcm and tcm. there have been updated tune levels that addressed different issues. If you have a high milage supercharged range or s/c sport with shift issues I would not attempt to update the trans.
 
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Old 07-03-2012, 05:23 PM
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They said they would do it, I just want to make sure they do the right thing/s? Any other advice would be greatly appreciated.
 


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