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Vehicle battery guide

2015 Hyundai Tucson: Key Fob Battery Replacement

The 2015 Hyundai Tucson key fob remote requires a CR2032 battery. Replacing it is a straightforward DIY task that can typically be completed in a few minutes, usually without affecting your existing remote programming.

This guide applies to the following models:

  • 2015 Hyundai Tucson
  • 2.4L 4 cyl SIDI 2WD / 2.4L 4 cyl SIDI / Regular / Front-Wheel Drive / Automatic 6-spd
  • 2L 4 cyl SIDI 2WD / 2L 4 cyl SIDI / Regular / Front-Wheel Drive / Automatic 6-spd
  • 2.4L 4 cyl SIDI AWD / 2.4L 4 cyl SIDI / Regular / All-Wheel Drive / Automatic 6-spd
  • 2L 4 cyl SIDI AWD / 2L 4 cyl SIDI / Regular / All-Wheel Drive / Automatic 6-spd
  • PEM Fuel Cell / PEM / Hydrogen / Front-Wheel Drive / Automatic (A1)
Key Fob Battery
CR2032

Battery Fitments and Replacements

Published battery fitments are paired with direct replacement options below.

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Battery compatibility information is based on manufacturer specifications and publicly available data. Always verify battery type before purchase.