Golf 6 Variant 1.6 TDI Battery Registration/Calibration

Hi.

I only buy demonstrator cars from car recycling centers, so I'm not really knowledgeable about the subject.

A friend of mine (over 70) from the village inherited this 2010 Golf from her husband. Earlier, the battery was weak while she was at the cemetery, so I gave it a jump start using a power bank, and I've now connected the car and battery to my charger.

If it doesn't work again and needs to be replaced, I'm unfortunately not sure whether it will need to be programmed to the vehicle's onboard network control unit, or if a simple replacement will suffice.

It is not an original battery that has been installed.

Stand there like an idiot.

Thank you very much.

Hello,

You can take the data from the old battery and increment the serial number if the new battery is not the intended one.

Best regards, Rainer.

Hi,

To the best of my knowledge, for vehicles of this age, a new battery only needs to be registered if the vehicle is equipped with a start/stop function.
An AGM battery is often installed there as well. It should then be registered within the Battery Energy Management (BEM) system using the battery's unique BEM code.

Why should I?

The advantage is that the functionality of all systems is immediately available and does not require a "learning phase" first.

For a non-registered battery (or a branded battery without a BEM code), the BEM system periodically monitors and logs any activities that put a strain on the battery.
- so-called trigger events such as starts, cold starts, battery voltage, etc. - the necessary information and then ensures the full functionality of all available systems.

If necessary, as Rainer mentioned, you can simply increment the serial number. As far as I know, it's also possible to use any 10-digit number.

Best regards, Richard.