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Lockdown flat battery removal procedure
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oldskoolskater
 


Member Since: 31 Mar 2016
Location: Gateshead
Posts: 234

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3
Lockdown flat battery removal procedure

Hi All,

Gone to start the D3 TDV6 MY07 after 2-3 months of zero use and the battery is flat. I have a CTEK smart charger but charging in situ is not an option as the car has to be parked 100yds from the house, so it needs to be removed from the car.

To do it safely, is the procedure as follows:

- Turn off everything
- Open bonnet, allow the car to go to sleep (sat nav, interior light, etc.)
- Remove negative first then positive
- Take it out
- Close bonnet and lock car door via the emergency key door handle
- Put battery on the charger
- Reinstall - positive first, negative after
- Shut bonnet. Start car....

Does that sound right?

TIA
  
Post #214948226th May 2020 9:28 pm
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sputnixb51
 


Member Since: 23 Apr 2013
Location: Morayshire
Posts: 833

Scotland 2014 Discovery 4 3.0 SDV6 SE Tech Auto Corris GreyDiscovery 4

Mostly, but I would make sure the emergency lock can actually be used or that you can move it before you do anything else if you have to lubricate the lock use 3in1 oil not WD40 types.
  
Post #214949926th May 2020 10:28 pm
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oldskoolskater
 


Member Since: 31 Mar 2016
Location: Gateshead
Posts: 234

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

Good point, hadn’t thought of that - and I’ve never used it so best to check
  
Post #214950626th May 2020 10:55 pm
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L319
 


Member Since: 14 Dec 2013
Location: Herefordshire
Posts: 2080

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Buckingham BlueDiscovery 3

Just a point, surely locking the car with no battery will only lock the left hand door , not any of the others.
  
Post #214950926th May 2020 11:02 pm
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oldskoolskater
 


Member Since: 31 Mar 2016
Location: Gateshead
Posts: 234

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

Yep, I’ll have make sure all other doors are locked manually and only use the passenger.

I wouldn’t have to leave the door open though would I? Could just leave it closed wi the bonnet open and just wait for the car to go to sleep?
  
Post #214951526th May 2020 11:16 pm
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Motolab
 


Member Since: 18 Oct 2019
Location: Sleen
Posts: 1815

Netherlands 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3
Re: Lockdown flat battery removal procedure

oldskoolskater wrote:
after 2-3 months of zero use and the battery is flat.


Or you save yourself a frustration, and just buy a new one. Believe me, a flat battery (= 12v or lower) Is in deep charge, if this is longer than a 24 hours... it is Censored Normally...

Maybe you can revive it for a short period, but it will kick back on a Unconvenient moment...

Seen it so many times... it is just chemistry ..don’t shoot me 8)
 Best regards
Harold

Always looking for Pre '55's & Pre war British Motorcycles! knowing or having one for sale? PM please. I visit the UK 6 times a year

Ps. I edit my texts quite often, english is not my native language, so I will edit My “typo’s” etc. Wink 
 
Post #214951626th May 2020 11:21 pm
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oldskoolskater
 


Member Since: 31 Mar 2016
Location: Gateshead
Posts: 234

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

One to consider, might get it replaced when it goes in for service in July if necessary.

Not sure if it’s an AGM battery? As they can withstand deep discharge much better but even so only probably over a shorter period of time..
  
Post #214951826th May 2020 11:33 pm
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Globetrotter448
 


Member Since: 21 Mar 2017
Location: Londonderry NSW
Posts: 1782

Australia 2007 Discovery 3 4.0 V6 Petrol SE Auto Java BlackDiscovery 3

I'm with Motolab, put a new battery in and be done with it. Save the problems.
  
Post #21508992nd Jun 2020 5:35 am
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DrRobH
 


Member Since: 10 Oct 2015
Location: Hampshire
Posts: 924

United Kingdom 

If you go new battery route then top it up with the Ctek before fitting. You never know how long it's been stored on a shelf.... Whistle
 Visitor from fullfatrr.com
RR Vogue SE 2011 4.4 TDV8
1974 Lightweight 
 
Post #21509132nd Jun 2020 7:58 am
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Motolab
 


Member Since: 18 Oct 2019
Location: Sleen
Posts: 1815

Netherlands 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

oldskoolskater wrote:
One to consider, might get it replaced when it goes in for service in July if necessary. ..


And expect to pay way more at the dealer or indie... (if you manage to get there that day Wink )

Buy now somewere else, Like online, you can find yourself a better price And saving you a lot of hassle IMHO
 Best regards
Harold

Always looking for Pre '55's & Pre war British Motorcycles! knowing or having one for sale? PM please. I visit the UK 6 times a year

Ps. I edit my texts quite often, english is not my native language, so I will edit My “typo’s” etc. Wink 
 
Post #21509342nd Jun 2020 9:33 am
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joness7
 


Member Since: 09 Feb 2006
Location: West London
Posts: 233

United Kingdom 

If you disconnect the bonnet microswitch connector and bridge it with a paperclip, you can lock the car with the bonnet open, then wait for it to go to sleep and then remove battery.

If you have to close bonnet fully for security after battery removal, you will still need emergency key to work to gain entry and release bonnet again.

Also, wether you buy a new battery or manage to get old one to hold a charge, don't put it back in the car till you think you might use it.....
 2018 1.5Ti Skoda Octavia - dull as f&ck
2019 D5 SdV6 SE Anniversary - black/black - good riddance!!
2010 D4 TDV6 HSE - Nara Bronze with black - now gone!!
2006 D3 TDV6 HSE - Buckingham Blue with Alpaca - now gone!!
BMW R1200GS - also blue, also gone!!
Honda CRF1000L Africa Twin DCT - Dakar colours
Husqvarna Svartpilen 401 - the Black Arrow 
 
Post #21509452nd Jun 2020 10:07 am
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