Battery Replacement
I am in the market for a new battery. My local Benz dealer recommends their Fleece model, heave duty. Cost is $285.
I was hoping to get some other suggestions. I don't mind spending the $285. I want to try and ensure I get the best value possible.
Thanks,
Ray




It would have been free if within the 4 year warranty period-missed by one week.
The new "MB" battery carries a TWO YEAR ONLY warranty. I confirmed this with dealer and MBUSA. After that, zero if it dies.
One concern I have is previous posts have noted that battery must be registered or something at time of installation or car's recharging system will not work properly.
What is the story on that? In the past, I have gotten batteries for other makes from Advance Auto Parts with no problem. Kid takes old one out and drops new one in.
Driving a BMW for short runs to the store on a constant basis will kill the battery as it will not charge because the car says no, we will burn more energy now, lets wait ( so to speak) then the battery goes flat and will not start the car. BMW the over engineered German engineered sedan,
Bling bling blingOur Benzs on the other hand only need certain resets like windows, radio etc.
Last edited by Critter; Mar 7, 2015 at 10:02 AM.
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Driving a BMW for short runs to the store on a constant basis will kill the battery as it will not charge because the car says no, we will burn more energy now, lets wait ( so to speak) then the battery goes flat and will not start the car. BMW the over engineered German engineered sedan,
Bling bling blingOur Benzs on the other hand only need certain resets like windows, radio etc.
The Best of Mercedes & AMG
on this because it's never been a problem in the past so why should it be different now? This is obviously a WAY over engineered charging model that may save miniscule mpg but can't be better for the battery. I don't know of any battery type that is more efficient when charged to the minimum level.

Driving a BMW for short runs to the store on a constant basis will kill the battery as it will not charge because the car says no, we will burn more energy now, lets wait ( so to speak) then the battery goes flat and will not start the car. BMW the over engineered German engineered sedan,
Bling bling blingOur Benzs on the other hand only need certain resets like windows, radio etc.
Newer BMW have a computer module in the battery that should be paired with the car/computers. I had an 08 335 convertible we didn't drive often/far and it ate a battery in under 3 years from new. Dealer said it was because we didn't drive the car enough and that we would have to pay for it. I told them off - basically I don't drive this car so there are 100 things dealer/BMW won't have to warranty; now go replace my bat under warranty/goodwill. What year was your 530 lightfytr?
Last edited by rediesel; Mar 9, 2015 at 09:59 AM.




Other than the small spark when the negative was connected last, it was an easy process. Better than having to enter some lock code. I could see it being very easy to change the battery yourself if you needed/wanted to.
This is a 900 CCA Battery with a 160 reserve and is a monster.
There is no magic to swapping in this battery other than it weighs a ton and swinging into place is a back breaker. Took 15 minutes.
My clock needed to be reset and that was the extent of it. No lost information, presets, or anything else. An easy job for anyone and no need to pay a higher price for a dealer to install. It has a 3 year full replacement warranty, which is good for me and better than the 2 year MB warranty.
They replaced the battery on the spot and was going to charge $325 until we reminded them the car is less than 4 years old and should be under warranty. They made a call and said that's right so they waived the charge.
Car was 3 year and 9 months old, but only has 24k miles on it as it doesn't get driven very much and mostly only on short trips.
Cintoman




