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Originally Posted by SUPERSPORT ..As expected BMW quoted 43k and no other discounts. Also enquired whether they can fit & register the battery if sourced from outside for which he replied they will require a BMW bill. |
I've generally found BMW after sales to be pretty good, but sometimes you get a bad apple in a bunch. Batteries are a big profit center for the workshops, and I can understand why you'd be peeved by this attitude. Look outside the authorised network to get things done.
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Originally Posted by SUPERSPORT Swastik fabs informed me that the battery required would be an 80Ah one and not 70Ah. Are you sure the battery model is E39 itself for the F48 X1? Mine is an Sdrive 20d. Searching online I found both 70 Ah as well as 80 Ah batteries used in the F48 X1. Is there any way to get accurate info on the same? |
I would definitely back their wisdom over mine
To the best of my knowledge, 70Ah ones have definitely been used in F30 3 series, and I imagine X1's won't be worse off with the 70's. But again, if I were in your place, I'd defer to his opinion.
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Originally Posted by SUPERSPORT Also got to know that the Amaron 80 Ah batteries are readily available and that too at a very low price compared to AGM batteries. Now I'm in a dilemma whether to wait for more than 2 weeks and spend on AGM battery or go with an Amaron immediately. Will there be any issues in case I'm using Amaron w.r.t to vehicle electronics or IBS etc? |
The price difference is primarily since the OEM Varta battery was AGM, while the Amaron is non-AGM, using liquid electrolyte. The former has its upsides over the latter, and I would stick with it since these German cars can be very finicky, and it doesn't pay to cheap out with them. If I were you, I'd buy the Varta AGM battery. I hear Exide has an AGM battery too, tried to locate some dealers selling it in Bombay pre-pandemic, but had zero luck. Maybe it's an urban myth.
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Originally Posted by SUPERSPORT We have never used the start-stop system in our X1 which is one of the strengths of an AGM battery....At the same time our cars do have so many electronic nannies built to tight tolerances and I'm paranoid whether a normal lead-acid battery may cause trouble to any of those. So confused what battery type to go for. |
Like you, I too don't use the stop-start system. It's too coarse and unrefined. My reasoning behind preferring the AGM battery when the time came for me to change is that there are too many electronics in the car, sucking on power even while the car is locked. And I have a dashcam too (albeit with a power management system), so the AGM just made more sense. Buy once, buy well. I don't believe normal batteries would mess with the car, because I haven't heard of anything of the kind. But I certainly wouldn't risk it myself. The Varta is available at a fair-ish price, go for it, don't think twice.
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Originally Posted by SUPERSPORT We also have a 11 year old Fiat for which the service support has been excellent, so my benchmark is not that high. |
it's saying a lot when your BMW experience can't match up to the FIAT! Live and let live.
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Originally Posted by SUPERSPORT I will be contacting the Bosch service centre in Kochi (have known them for a few years) to check whether they can register the new battery. If yes then the next decision to make is whether Varta AGM or Amaron to go for. And also whether it's 70 Ah/80 Ah. |
If not Bosch, what about Pete's? They've been on the scene for years and years, maybe they can help?
My sincere advice is to go with 80 Ah, as Swastik suggested, and AGM. Don't cheap out on a component that is central to providing peace of mind. Good luck, I'm rooting for you.