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Golf mk8 / Re: car battery
« Last post by fredgroves on 25 January 2026, 19:27 »OK I'm wrong.
In that case pay halfords a fiver for fitting it
In that case pay halfords a fiver for fitting it


Bosch or varta are usually the pick of the brands. I could be wrong but I believe the coding is only necessary if the battery has different parameters to the one you have now (capacity, type etc).
Easiest swap is to look at what you have now and replace it like for like.
Your car is five years old, not unexpected to need a new battery by now.


Ordered. 18.1.26
Tornado Red
Performance Pack with Warmenau wheels.
Ordered from VW Oldham. 3/5 build slots now full.
Anyone interested, speak to Harry. Brilliant to deal with.
Did you get a discount then?
Fitted some actual winter tyres and drove to the northern most part of The Netherlands, where it’s been dumping fresh powder every day. Fair to say that my PS4S’ would’ve killed me by now. Bonus: there is something oddly satisfying about a white car on fresh snow.
How did you find the car in the snow? Have recently picked up a set of wheels with winter tyres as I'm planning on driving to the alps for a ski trip. From what I've read they seem to cope fine with good tyres - time will tell!

Bosch or varta are usually the pick of the brands. I could be wrong but I believe the coding is only necessary if the battery has different parameters to the one you have now (capacity, type etc).This is not correct. You should always code a new battery! They way the battery is charged changes as it gets old. When you put a new battery, you should code it in order for the car to know that has a new battery and restart the "charging method".
Easiest swap is to look at what you have now and replace it like for like.
Your car is five years old, not unexpected to need a new battery by now.