Results 1 to 5 of 5

Thread: Do I need a new Battery? (Battery test results)

  1. #1
    Jr Member TheAnswer_03's Avatar
    Join Date
    Oct 2011
    Ride
    2007 Mazda3 GT Sedan
    Posts
    287
    Thanks
    0
    Thanked 0 Times in 0 Posts
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Do I need a new Battery? (Battery test results)

    I was at a local dealership recently and they did a battery test and the results were:

    rated: 550 CCA
    measured: 342 CCA
    voltage: 12.58U
    temp: 21C

    It's an 07' Mazda 3 GT 2.3L. I bought it used in 2011 and always used the same battery. I think it's the original battery (Panasonic brand). They told me based on the 342 CCA, it could be an issue when the temps get very cold (-20C for example).

    Would the battery get me through Winter? I've never had an issue starting the car since ownership.

  2. #2
    Sr Member
    Join Date
    Sep 2009
    Posts
    5,010
    Thanks
    105
    Thanked 336 Times in 242 Posts
    Mentioned
    129 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Do I need a new Battery? (Battery test results)

    either you dont replace it get stuck and need to call a tow, or replace it now for peace of mind. id replace it.
    Quote Originally Posted by Lmmorden View Post
    Costco = good cheap solution
    Just go to automotive and ask to see their nuts
    It's like a buck a nut

  3. #3
    Sr Member Flagrum_3's Avatar
    Join Date
    May 2005
    Location
    Scarborough
    Posts
    6,355
    Thanks
    345
    Thanked 382 Times in 307 Posts
    Mentioned
    108 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Do I need a new Battery? (Battery test results)

    Quote Originally Posted by Booter22 View Post
    either you dont replace it get stuck and need to call a tow, or replace it now for peace of mind. id replace it.
    I agree, don't play around, it may get you stuck at the worst time.

    My oem Panasonic lasted 9 years but finally got too weak to trust. I say, splurge and get yourself a AGM battery and go through winter worry free.


    _3

  4. #4
    Armchair Detailer Jackal's Avatar
    Join Date
    Jul 2010
    Location
    Richmond Hill
    Ride
    2012 Porsche 911
    Posts
    8,186
    Thanks
    1,369
    Thanked 977 Times in 644 Posts
    Mentioned
    133 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Do I need a new Battery? (Battery test results)

    The answer is replace.


    Sent from my iPhone using Tapatalk

  5. #5
    Jr Member TheAnswer_03's Avatar
    Join Date
    Oct 2011
    Ride
    2007 Mazda3 GT Sedan
    Posts
    287
    Thanks
    0
    Thanked 0 Times in 0 Posts
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Default Re: Do I need a new Battery? (Battery test results)

    Thanks guys.

Similar Threads

  1. Battery light on after new battery
    By ryan2.3 in forum Electrical
    Replies: 8
    Last Post: 03-29-2016, 09:13 PM
  2. Dealership Battery Test Inquiry
    By hisakix in forum Mazda3 General Discussion
    Replies: 8
    Last Post: 01-06-2016, 11:27 AM
  3. Slim Battery Tray: What 51R battery to get?
    By pwdunmore in forum MazdaSpeed3 Modifications
    Replies: 2
    Last Post: 11-09-2012, 01:51 PM
  4. My compression test results.
    By alhope34 in forum MazdaSpeed 3 Forum
    Replies: 9
    Last Post: 07-07-2012, 03:10 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •