Acura MDX Key Fob Battery by Year

Newest year we have: the 2026 Acura MDX manual lists CR2032. Across 2010–2026 it changes by year and version, so check yours below. Each year links to its owner's manual page.

YearKey fob batterySource
2026 CR2032 2026 manual →
2025 CR2032 2025 manual →
2024 CR2032 2024 manual →
2023 CR2032 2023 manual →
2022 CR2032 2022 manual →
2020 CR2032 Models without remote control engine start systemCR2032 Models with remote control engine start system 2020 manual →
2019 CR2032 Models without remote control engine start systemCR2032 Models with remote control engine start system 2019 manual →
2018 CR2032 Models without remote control engine start systemCR2032 Models with remote control engine start system 2018 manual →
2017 CR2032 2017 manual →
2016 CR2032 2016 manual →
2015 CR2032 2015 manual →
2014 CR2032 2014 manual →
2013 CR1616 2013 manual →
2012 CR1616 2012 manual →
2011 CR1616 2011 manual →
2010 CR1616 2010 manual →

Years are the 2010–2026 model years we have the owner's manual for. Open a year to see every version and the page it's printed on.

Confirm with your own manual, dipstick or door-jamb label.
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