Wondering why my car wouldn't start for 2 days?
Asked by Guru6HY2R Mar 22, 2020 at 12:27 PM about the 2013 Hyundai Elantra Limited FWD
Question type: Maintenance & Repair
I have a 2013 Hyundai elantra, my car wouldn't start for 2
days. I turn the key an it wouldn't say anything, but the
lights car radio and everything else work . Only 74,000 on
there Jus had a oil change, so im confused why that
happen
4 Answers
A weak battery will allow the radio and lights to work but you will not be able to start or crank over the engine. Have the battery tested as your first step. It should have a voltage of around 12.4V, any reading below 12V, you should replace it.
It didn't start for 2 days then I tried a couple hours ago it started right back up?
sixfootsix_car_guy answered 4 years ago
Its is the CCA's on the battery. This happened to my car, and the OEM Hyundai and recommended replacement batters Cold Crank Amps are too low. I replaced mine with a 600 CCA and never had the problem again.