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Wrong battery from factory?

Posted: Sat Nov 15, 2014 4:33 pm
by sashpe
My battery died two times this week which is more or less normal for a 5-year-old everyday-use car. Lately I have been driving on very short distances so I figured I had it coming. Started looking for a new one and was a bit surprised when a number of websites and stores quoted batteries much larger than my factory fitted one.

From new Ive had the car with an Exide 61ah 330A Din 540A wet battery, whereas others are recommending me a 74ah battery with starter current of at least 650A. Did some reading and it would seem the 61ah battery is OK for the 1.4 TSI but it is too small for the 2.0 TDI I have. I can't find any info in the user manual or the forum to confirm this though.

What batteries do other diesel owners have? Have I driven for 5 years with the wrong battery? If yes, that's weird in both good and bad way.

Re: Wrong battery from factory?

Posted: Sat Nov 15, 2014 5:24 pm
by Cuprabob
Not actually checked my battery but surprised yours came from the factory with an Exide battery, which I believe to be an American company. Would have expected either a Bosch or a Varta battery to be fitted.
With regards to the replacement, I would buy a Bosch S3/S4/S5 from Euro Car Parts or Costco.

Re: Wrong battery from factory?

Posted: Mon Nov 17, 2014 5:20 pm
by chelspeed
If it's started a 2.0 litre diseasal for 5 years then not much wrong with it. I'd expect VW to be more likely to be right than an aftermarket battery seller. I'd also expect the production line to rob batteries off somewhere else if they temporarily ran out of 74Ah ones during construction. Don't worry about it there's nothing you can do after 5 years after all.

Re: Wrong battery from factory?

Posted: Wed Nov 19, 2014 9:17 am
by sashpe
Thanks for the replies. Yes, I guess if it lasted for 5 years, there was nothing wrong with it. Ended up buying a 74ah Bosch S5 007 for its firepower in the cold.

Re: Wrong battery from factory?

Posted: Thu Nov 20, 2014 12:26 pm
by v4nisher
My battery died down this morning too!! I also have a sub in the boot however, would the Bosch S5 007 74ah, still be sufficient, mine is 4 years old.....?

Re: Wrong battery from factory?

Posted: Mon Dec 08, 2014 10:51 am
by xjay1337
Bosch S5 007 is a good battery... used on my Golf which had 2 400cc compressers and amp/sub. Never gave me any issues.