Tyrone.dc
Member Since: 17 Apr 2021
Location: Stoke-on-Trent
Posts: 3
  
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Hi, new to this group so apologies if I am doing anything wrong, I have a 2006 discovery 3 2.7 tdv6 120,000 miles automatic and I have a issue with my gearbox under hard acceleration my box goes into F mode and gives p0730 and p0735 codes it goes through all other gears smoothly with no issues, now the thing that is baffling me is if I drive really steady it has no issues and goes through the gears fine also I have no judder no fluctuations on revs which I see is the common issues, had a mega flush done in Feb but the problem persists, I just cannot afford to chuck thousands at it when it could he a cheaper fix. Any advice would be appreciated thanks
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 18th Apr 2021 1:18 pm |
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aja4x4
Member Since: 14 Apr 2019
Location: Westbury
Posts: 2459
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I think the box has had it, it sounds like you may have a cracked drum on one of the clutches. Andrew
D3 2.7tdv6 2005
D4 3.0 SDV6 Commercial died and gone to LR heaven
D5 3.0 SDV6 HSE
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| 18th Apr 2021 1:35 pm |
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Tyrone.dc
Member Since: 17 Apr 2021
Location: Stoke-on-Trent
Posts: 3
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Ah right looks like a rebuild then cheers
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| 18th Apr 2021 1:39 pm |
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loanrangie
Member Since: 18 Jun 2017
Location: Melbourne
Posts: 600
 
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P0730 is a generic code which can be a number of things, P0735 is the 5th gear solenoid.
You might be lucky and get away with a valve body rebuild and new solenoids.
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| 19th Apr 2021 5:15 am |
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Tyrone.dc
Member Since: 17 Apr 2021
Location: Stoke-on-Trent
Posts: 3
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Cheers for that I might aswell try that first as the cost is alot less and would need to be done anyway thank you
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| 19th Apr 2021 6:07 pm |
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loanrangie
Member Since: 18 Jun 2017
Location: Melbourne
Posts: 600
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Yes, will be doing it myself soon to see if it sorts my similar issues before i bite the bullet and rebuild the box.
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| 20th Apr 2021 3:08 am |
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