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Connecting Battery - Coming loose
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pdr5
 


Member Since: 08 Mar 2016
Location: Norfolk
Posts: 13

United Kingdom 
Connecting Battery - Coming loose

Hello,

Bit of a silly question coming up..

I had to disconnect and charge up our D3 battery due to it dying a car park.

Anyway, I've since reconnected the battery at the car works fine. However the negative terminal has a habit of coming loose. I know that the battery connection is tapered.

Is there a particular trick to tightening the bolts, or do I just need some extra muscle? Rolling with laughter

Thanks!
  
Post #177150830th Jan 2017 2:32 pm
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geoff.
 


Member Since: 24 Jan 2010
Location: West kent
Posts: 8531

England 

make sure the connector is tapped down fully on the battery post Thumbs Up
  
Post #177150930th Jan 2017 2:34 pm
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pdr5
 


Member Since: 08 Mar 2016
Location: Norfolk
Posts: 13

United Kingdom 

Ah that would make sense.

I'll loosen them up and give them a tap.

Thanks
  
Post #177153030th Jan 2017 3:46 pm
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Bodsy
Site Sponsor 


Member Since: 06 Nov 2006
Location: In the Clubhouse
Posts: 21361

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

Really really common to see loose battery connections.
The problem is, that when you normally tap them down, they can still sit high up.
The reason being, that the clamp is not opened up enough. Even though you have undone the post, it won't always open.
When you have undone the nut, look at the clamp and there is a split at the end. Put a small screwdriver or 'suitable tool" in there to prise the glamp apart.
Then tap it down whilst it's slightly apart, remove screwdriver and tighten bolt. Makes a huge difference and can sometimes cure random errors if they are very loose.
 Bodsys Brake Bible

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Post #17723821st Feb 2017 10:10 am
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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

AA diagnosed a duff battery on my D3 when it wouldn't start, got a new one and when I went to change it, found the negative connection loose. Nothing wrong with the battery at all. I kick myself for not checking it in the first place.
  
Post #17723991st Feb 2017 10:39 am
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Ruper
 


Member Since: 28 Jun 2019
Location: Virginia
Posts: 318

United States 2005 LR3 4.4 V8 SE Auto Maya GoldLR3
Loose Battery Cable Tamper

Well just realized that the Auto parts dude placed the felt pads underneath my battery cables when I replaced it as regular maintenance. Cold Cranking amps were down, and summer is coming.

Well I will pull those off tomorrow as I am having a loose negative cable codes and charging in general, issues although the alternator is putiing out over 14.5
So do not place the felt pads under your cables, or it may cause issues, well those were free, as a promotion, so as the old Adage goes, Land Rover nothing is free,...or you will actually break it.
 2005 Land Rover D3, 4.4L V8, Maya Gold Metallic
1966 Scout 800, 196 cu.in.
1975 Scout II, 392 cu.in. 
 
Post #229258222nd May 2022 2:36 am
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10363

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

what are " felt pads under your cables"
  
Post #229260122nd May 2022 10:30 am
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Ruper
 


Member Since: 28 Jun 2019
Location: Virginia
Posts: 318

United States 2005 LR3 4.4 V8 SE Auto Maya GoldLR3
Corrosion protection

Supposedly corrosion protection. Been around for years in the states.
ones red and ones green, so you know which is which not that it matters.

I assume there is some type of material in/on them that helps kep corrosion down? I think its one of those myths, that have been passed down.
 2005 Land Rover D3, 4.4L V8, Maya Gold Metallic
1966 Scout 800, 196 cu.in.
1975 Scout II, 392 cu.in. 
 
Post #229261822nd May 2022 2:59 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13635

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Pete K wrote:
what are " felt pads under your cables"


Hi Pete

Hope ur good mate , think it’s these regarding the pads

https://www.ebay.co.uk/itm/125088369579?ha...BMgNzR2J1g
   
Post #229267222nd May 2022 9:52 pm
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fred1922
 


Member Since: 29 Sep 2021
Location: Bomaderry
Posts: 7

Australia 2008 LR3 TDV6 Base 7 Seat Auto Lugano TealLR3
Battery terminals

I was having a problem with terminals not being tight, the bolt was stripped from being over tight. Made a new one and now just tap the terminal down a bit first and snug the nut down.
  
Post #229278923rd May 2022 10:42 pm
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galwaygreen
 


Member Since: 30 Oct 2011
Location: plymouth
Posts: 6525

United Kingdom 2016 Discovery 4 3.0 TDV6 Graphite LE Auto Loire BlueDiscovery 4

if it turns not tight enough
  
Post #229279624th May 2022 12:22 am
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aja4x4
 


Member Since: 14 Apr 2019
Location: Westbury
Posts: 2459

United Kingdom 2005 Discovery 3 TDV6 SE Auto Zambezi SilverDiscovery 3

My negative clamp had a crack in it, when pushed down and fully tightened you could still turn it.
I replaced the battery as i thought the terminal on the battery had worn but the new one was only just a little better. I have now replaced the negative lead and it tightens up solid.
 Andrew

D3 2.7tdv6 2005
D4 3.0 SDV6 Commercial died and gone to LR heaven
D5 3.0 SDV6 HSE 
 
Post #229280224th May 2022 6:06 am
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