battery life while idle

2017 KIA CERATO
2,000 MILES • 2.0L • 4 CYL • 2WD • AUTOMATIC
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THEOPHIMON
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  • 2 POSTS
Can I leave my car in a garage for nine weeks while I travel? Will the battery still work? New car two months old.
Oct 9, 2017 at 4:47 AM
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STEVE W.
  • ASE Certified Mechanic
  • 15,200 POSTS
  • ASE Certified Mechanic
I would not park it for that long without a battery tender (not a charger) on it. Modern vehicles have a lot of systems that draw tiny amounts of current. Together it all adds up and you can have a dead battery in four to five weeks. A good tender can save a lot of headaches. Do not unhook the battery, just attach the tender and let it work.

Give it a good wash and wax, attach the tender, put a few cotton balls dipped in peppermint oil around it and in it to keep any mice/rats from taking up residence.
Oct 9, 2017 at 10:05 AM
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THEOPHIMON
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  • 2 POSTS
Thank you! What a great service this is.
Oct 9, 2017 at 10:50 AM
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STEVE W.
  • ASE Certified Mechanic
  • 15,200 POSTS
  • ASE Certified Mechanic
You are very welcome. We try to help as best we can. Thank you for using 2CarPros.com. Return with your automotive questions anytime.
Oct 9, 2017 at 12:06 PM
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