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6th Gear
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Angel1403
 


Member Since: 14 Oct 2006
Location: Scotland
Posts: 59

2005 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3
6th Gear

Hi everyone,

I am noticing on the dual carrigeway that the gear box is a bit sluggish at changing into 6th gear?

I can be sitting at 70mph for a min or two before it changes??

Is this an issue with the box, esp first thing in the morning?

I have it in normal auto mode.

Cheers

Allan Smile
  
Post #9662724th Oct 2006 10:58 pm
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PCH
 


Member Since: 12 Jan 2005
Location: Anywhere but work
Posts: 812

Australia 2012 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

Allan,

I don't think it is sluggish. You will find that the computer determines when it is appropriate to select 6th.

You might be crusing on the flat and think that it should be in 6th but if there is ahead wind the auto will stay in 5th.

I found this happening quite often in mine.

You can force it into 6th by selecting Manual mode and pushing up the lever then select Auto mode again and you will see the engine revs drop down but if the computer sensors a high enough load it will drop back to 5th. This has been my experience anyway.

Chris
 2011 Discovery 4 (MY12) SDV6 HSE with General Grabber AT's, Traxide Aux Battery system, custom rear drawers and Autosafe half height cargo barrier

Gone - 2005 Discovery 3 TDV6 HSE
ARB Bull Bar, Warn 9.5XP Winch, IPF D/Lights, Cooper STT's, LR Raised Air Intake, Traxide aux battery system, custom drawers and half height Autosafe cargo barrier, Mitchell Bros 4x4 tow hitch 
 
Post #9663125th Oct 2006 12:38 am
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JMC
 


Member Since: 25 Feb 2006
Location: Aberdeen-Angus. Where the Bull* comes from!
Posts: 6417

Scotland 

Unless I'm mistaken, the auto box is 'adaptive', in that it learns your driving style and works accordingly. Perhaps this reluctance to change into 6th gear suggests that the previous owner liked to exceed the speed limit Confused

Suggest relaxing the pressure on the right pedal a bit to try to let the box know that you are not going to want a burst of power. Alternatively, push the stick to the left and forward then back to D to force a change into top.

FWIW, the box will accept 6th gear fom 50mph onwards.
  
Post #9663225th Oct 2006 12:39 am
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Angel1403
 


Member Since: 14 Oct 2006
Location: Scotland
Posts: 59

2005 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3
Cheers

Hi,

Thanks for the info

It was really helpful Smile

The only reason I noticed was because of the revs being above 2000 at 70mph, as its norm on 2000 at 70mph.

It was a Land Rover car prior to me owning it. I am guessing it may have spent a fair bit of time cruising on the motorways at more than 70mph Rolling Eyes

Cheers,

Allan Smile
  
Post #9663325th Oct 2006 1:06 am
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bobbycrispbox
 


Member Since: 15 May 2006
Location: Where women glow and men plunder
Posts: 2580

Australia 

I find that even in commandshift mode, the gearbox will override my wishes in the first few minutes of running in the morning. I go up a reasoably steep hill that could easily be done in 4th with a warm engine, but it resolutely stays in 3rd when the engine/gearbox is cold, even though the display changes to what I selected.
  
Post #9673725th Oct 2006 5:07 pm
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