If you’ve been having trouble starting the engine in your 3rd generation (2012, 2013, 2014, 2015 and 2016) Toyota Yaris on a cold morning and the OEM battery is a few years old, you probably need to replace it. To view my DIY instructions for the procedure (with the OEM group size and the compatible replacement part numbers) click on the text link or thumbnail image below.
2012-2016 Toyota Yaris 12V Car Battery Replacement Guide
