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Looping111



Member Since: 28 Jan 2024
Location: Zuckenriet
Posts: 11

Switzerland 2014 Range Rover Autobiography SDV8 Luxor
Battery replacement 4.4 SDV8 2014

My SDV8 2014 has no start&stop. Have I to reset the battery after replacement or not ? I think this is just needed when a start&stop is equipped. Is there any requirement on the battery type ? Or can I buy one with same dimensions Ampers and Ah and connect ?

Post #688946 25th Mar 2024 1:29pm
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mpirie



Member Since: 26 Jun 2012
Location: In the Highlands
Posts: 895

Scotland 2013 Range Rover Autobiography SDV8 Luxor

I believe you will need to tell the ECU that the battery has been replaced as the charging regime is different for new batteries.

Mike

Post #688951 25th Mar 2024 1:59pm
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MrWold



Member Since: 26 Feb 2022
Location: West Sussex
Posts: 132

England 2014 Range Rover Autobiography SDV8 Barolo Black

OK being a bit pedantic, but I think it's the BMS that's interested in whether you have a new battery or not. Nothing to do with stop/start. Ideally tell it but it will work it out for itself after a while.

Mine, same model/year non stop start, has two batteries, you may have as well.

Both batteries are AGM type. Chris

2014 FFRR 4.4 SDV8 Autobiography Barolo Black
2012 RRS SDV6 HSE Baltic Blue
and before I saw the light:
2011 Suzuki Grand Vitara SZ5
1998 Ford Mondeo V6 Ghia X
1990 Citroen BX GTi
1973 Triumph GT6

Post #689020 26th Mar 2024 9:46am
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caymanblack



Member Since: 08 Dec 2015
Location: DEVON
Posts: 1055

United Kingdom 2017 Range Rover Autobiography SDV8 Carpathian Grey

Dont forget that any competent garage can plug it in and tell the car its had a new battery ,it doesnt have to go to LR. overfinch modified

Post #689024 26th Mar 2024 10:59am
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Looping111



Member Since: 28 Jan 2024
Location: Zuckenriet
Posts: 11

Switzerland 2014 Range Rover Autobiography SDV8 Luxor

I think with IID Tool I can set the new batteries. I'm not shure, my voltage actual is arround 12.2 V. After 5 minutes with ignition on it is below 12V . Maybe I have to replace them soon.

Post #689027 26th Mar 2024 11:34am
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