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Mahler



Member Since: 05 Apr 2024
Location: Cheshire
Posts: 7

England 2013 Freelander 2 SD4 XS Auto Aintree Green
Low battery Radio warning

Hello,
I'm pretty sure you know what I'm talking about, ..Is there any way to stop this ridiculous situation where the radio shuts down when I turn the ignition off?
Even If I turn it back on again, it only gives me three mins then shuts down again.
Whatever happened to the good old "Accessory" position.
Thank you. Rant over.

Post #440910 16th Apr 2024 3:37 pm
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BossBob



Member Since: 30 Sep 2010
Location: Bristol
Posts: 1367

England 2007 Freelander 2 TD4 GS Manual Baltic Blue

If the motor isn’t running then you are using it! The radio shuts down to try to make sure that there is enough power to start the car. At 3 minutes it suggests that your battery is either not charged or can’t hold charge so is toast. Charge the battery properly and if you still get the 3 minute warning then buy a new battery!

Post #440914 16th Apr 2024 5:02 pm
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Dave47



Member Since: 31 Aug 2014
Location: Margate Kent
Posts: 1331

United Kingdom 2008 Freelander 2 TD4 SE Auto Izmir Blue

Mines always done that, but just tirn the
radio back on, I believe you'll get about 1/2 an hour of play, DAVE.

Post #440918 16th Apr 2024 5:50 pm
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Nodge68



Member Since: 15 Jul 2020
Location: Newquay
Posts: 2071

United Kingdom 2009 Freelander 2 TD4 SE Manual Rimini Red
Re: Low battery Radio warning

Mahler wrote:
Hello,
I'm pretty sure you know what I'm talking about, ..Is there any way to stop this ridiculous situation where the radio shuts down when I turn the ignition off?
Even If I turn it back on again, it only gives me three mins then shuts down again.
Whatever happened to the good old "Accessory" position.
Thank you. Rant over.

How old and what capacity is the battery?

The radio isn't the only item running while the vehicle is alive. All the modules are also running, so drain on the battery is high. An old or weak battery simply can't keep up with the electrical demand for long.
If you're going to be listening to the radio for any length of time, keep the engine running. Hyundai Ioniq 5 Ultimate. The family car.
2009 Rimini Red SE TD4. Gone.
2006 Tonga Green i6 HSE. Gone.
Audi A5 convertible, my daily driver.
1972 Hillman Avenger GT, the project.

Post #440925 16th Apr 2024 8:31 pm
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Lightwater



Member Since: 21 Aug 2014
Location: Sydney Northern Beaches
Posts: 4905

Ukraine 2013 Freelander 2 2.0T SE Auto Fuji White

A new starter battery you will get about three 10 minute cycles of the radio, if not too loud.

A tired battery you will be lucky to get one 10 minute cycle. Probably just 3 minutes if lucky.


It's a smart early warning system that the starter battery should be replaced so you don't get stuck when you can least afford it.


My previous battery was down to the 3 minute cycle, but kept going to see what happens. I do have 104AH of auxiliary batteries so can easily jumpstart myself, which I did once. I had the new starter battery ready to put in. Procrastination, mankind's greatest labour saving device!

Acoustic insulation ARB TPMS 3xARB air compressors After cooler Air tank On-board OCD pressure air/water cleaning Additional 50L fuel Carpet in doors ABE 2x1kg Waeco 28L modified fridge Battery 4x26ah Solar 120w Victron MPPT 100/20 DC-DC 18amps 175amp jumper plug Awning 6x255/60R18

Post #440928 17th Apr 2024 12:21 am
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Rommel



Member Since: 20 Aug 2017
Location: Sandhurst Berkshire
Posts: 625

England 2013 Freelander 2 TD4 XS Manual Fuji White

As said time for a new battery if the existing one is FUBAR, however I did get this message after fitting a new battery after a year so did a hard rest been ok since. 2013 FL2 XS.
Defender 90 300 TDi.
Defender 90 300 TDi CSW.
1964 MGB Roadster.
1944 Willys MB "Jeep" with bullet holes. (gone)
17 hand Irish Drought Thoroughbred (mostly lame)
Nagging Old Boiler.

Post #440930 17th Apr 2024 6:45 am
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jules



Member Since: 13 Dec 2007
Location: The Wilds of Warwickshire
Posts: 4947

United Kingdom 2014 Freelander 2 SD4 SE Auto Firenze Red

I discovered that it is important to attach the battery charger cables correctly. The negative lead should NOT go directly to the Neg battery terminal but placed so as to include the BMS within the chraging circuit. eg a chassis earth. Jules

Post #440935 17th Apr 2024 7:11 am
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IanMetro



Member Since: 11 Sep 2017
Location: Somerset BS21
Posts: 3107

United Kingdom 2014 Freelander 2 SD4 Metropolis LE Auto Fuji White

Good point Jules, I've never considered that.

As you say the Battery Management System must be part-calculating how much you can take out by how much you are putting in. FL2 XS SD4 Auto 2010 2012-2017 (21k - 91k miles) (MY2011)
FL2 Metropolis SD4 Auto 2014 2017- (16k - 77k+ miles) (MY2015)
Metro in its 11th Year of (Extended) LR Warranty / Full LR Service History
(Expensive, but Trouble/Worry free - hopefully?)

Post #440940 17th Apr 2024 9:11 am
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Mahler



Member Since: 05 Apr 2024
Location: Cheshire
Posts: 7

England 2013 Freelander 2 SD4 XS Auto Aintree Green

Food for thought,
The battery has an indicator on it which suggests it is fine, although I have no idea how old it is.
Not sure it has a BMS fitted, I will check.
I find it very annoying that I cant sit there for 10 mins listening to Radio etc without the engine running.
It's a good job there is no stop/start system fitted!

Post #440943 17th Apr 2024 11:20 am
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Rommel



Member Since: 20 Aug 2017
Location: Sandhurst Berkshire
Posts: 625

England 2013 Freelander 2 TD4 XS Manual Fuji White

Look on top of the battery posts there is usually a date stamp on there. 2013 FL2 XS.
Defender 90 300 TDi.
Defender 90 300 TDi CSW.
1964 MGB Roadster.
1944 Willys MB "Jeep" with bullet holes. (gone)
17 hand Irish Drought Thoroughbred (mostly lame)
Nagging Old Boiler.

Post #440945 17th Apr 2024 11:54 am
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Lightwater



Member Since: 21 Aug 2014
Location: Sydney Northern Beaches
Posts: 4905

Ukraine 2013 Freelander 2 2.0T SE Auto Fuji White

What is the battery's voltage after it's been sitting for 24 hours, or at least 12 hours?

That will give a pretty good idea of its state of health. Procrastination, mankind's greatest labour saving device!

Acoustic insulation ARB TPMS 3xARB air compressors After cooler Air tank On-board OCD pressure air/water cleaning Additional 50L fuel Carpet in doors ABE 2x1kg Waeco 28L modified fridge Battery 4x26ah Solar 120w Victron MPPT 100/20 DC-DC 18amps 175amp jumper plug Awning 6x255/60R18

Post #440946 17th Apr 2024 12:13 pm
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ReggiePerrin



Member Since: 13 Mar 2013
Location: Derbyshire
Posts: 1261

England 2013 Freelander 2 SD4 HSE Lux Auto Firenze Red

Mahler wrote:
Food for thought,
The battery has an indicator on it which suggests it is fine, although I have no idea how old it is.
Not sure it has a BMS fitted, I will check.
I find it very annoying that I cant sit there for 10 mins listening to Radio etc without the engine running.
It's a good job there is no stop/start system fitted!


The magic eye battery indicator does little more than inform the viewer the the single cell which contains the indicator is 'fine' (or otherwise). The other five cells may be totally shot.

https://carput.my/the-truth-about-car-batterys-magic-eye/

Post #440950 17th Apr 2024 1:36 pm
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JulesK



Member Since: 07 Dec 2014
Location: Ceredigion.
Posts: 1664

Wales 2014 Freelander 2 TD4 HSE Auto Firenze Red

Interesting, going on these comments my Varda battery is toast after 5years.

Any help appreciated,been doing my own little test and found these readings.

1/5/24. Took off charger at number 4 and started car. Stopped car and took battery reading of 12.21
2/5/24 AM. Reading of 11.85.
After day out 64 mile round trip, headlights and fog lights on ( Wales see ) a few stops and starts around shops ,back home took reading of 12.01 in afternoon.

Does this show battery not holding charge as I take it alternator must be ok as reading went up a bit, or am I way off course here. Diolch in advance. If it wasn't so bad it'd be funny.

🐑
Freelander 2 HSE auto 2014 ( Florrie ) ..... Try again.
Freelander 2 GS 2012...... Gone.

Post #441247 30th Apr 2024 8:30 am
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Nodge68



Member Since: 15 Jul 2020
Location: Newquay
Posts: 2071

United Kingdom 2009 Freelander 2 TD4 SE Manual Rimini Red

To check the alternator, you need to take a voltage while the engine is running. It should be well over 14 Volts, normally up to 14.6 Volts with the heated rear screen and headlamps on. Higher the 14.6 Volts could well point to the battery on the way out. Hyundai Ioniq 5 Ultimate. The family car.
2009 Rimini Red SE TD4. Gone.
2006 Tonga Green i6 HSE. Gone.
Audi A5 convertible, my daily driver.
1972 Hillman Avenger GT, the project.

Post #441352 3rd May 2024 4:52 pm
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BossBob



Member Since: 30 Sep 2010
Location: Bristol
Posts: 1367

England 2007 Freelander 2 TD4 GS Manual Baltic Blue

Those drops in the battery voltage and the resting voltage are a sign that your battery is toast. Not even 12volts after standing overnight, I’m surprised it even starts.

Post #441356 3rd May 2024 5:51 pm
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