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How To Change Hyundai Sonata Key Battery

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20 Best How To Change Hyundai Sonata Key Battery of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best How To Change Hyundai Sonata Key Battery of 2023. Check our ranking below.

2,151 Reviews Scanned

Rank No. #1
Key Fob Replacement Batteries for Hyundai (Elantra Sonata Santa Fe Tucson Palisade Kona Accent Santa Cruz Venue Genesis Ioniq Azera Veracruz) Remote Fob (Pack of 2) (Check Fitment Guide)
  • Please confirm compatibility using the compatibilty guide located in the product images**
  • May NOT be compatible with some 2023-2025 models: ✘ Elantra (2023-2025) ✘ Sonata (2023 -2025) ✘ Santa Fe (2024-2025) ✘ Tuscon (2024-2025) ✘ Santa Cruz (2025) ✘ Kona (2023-2025) ✘Ioniq (2022-2025). Check compatibility guide before purchasing.
  • Compatible with the following Hyundai models and model years: ✔ Elantra (2001-2022) ✔ Sonata (2000-2022) ✔ Santa Fe (2001-2023) ✔ Tucson (2005-2023) ✔ Palisade (2020-2025) ✔ Kona (2018-2022) ✔ Accent (2000-2022) ✔ Santa Cruz (2021-2024) ✔ Venue (2020-2025) ✔ Genesis (2009-2016) ✔ Ioniq (2016-2021) ✔ Azera (2006-2017) ✔ Veracruz (2007-2012) ✔ Equus (2011-2016) ✔ Entourage (2007-2009)
  • Avoid expensive dealer service charges and easily replace your key fob battery yourself - Only takes a few minutes - no programming required - simple do-it-yourself guide to changing your key fob battery in the description
  • Includes (2) original premium Deluxe CR2032 3V key fob batteries. Does not include actual key fob
Rank No. #2
Elite Batteries Key Fob Batteries Replacement for Hyundai 2001-2022 (Elantra Sonata Tucson Santa Fe Accent Kona Palisade Veloster Venue Ioniq Azera Nexo) Smart Key Remote - Retail Pack
  • Elite USA Batteries Replacement compatible with 2001-2022 Hyundai smart key fobs, including: ✔ Elantra ✔ Sonata ✔ Tucson ✔ Santa Fe ✔ Accent ✔ Kona ✔ Palisade ✔ Elite Batteries compatible with Veloster ✔ Venue ✔ Ioniq ✔ Azera ✔ Nexo. May be compatible with some 2023-2024 models — check your owner's manual.
  • Fast & Easy Self-Installation: Replace key fob battery in minutes; no programming required. Check the detailed guide below in the description.
  • Industrial-Strength Batteries: Superior performance and lifespan; compatible with the car models mentioned below in the description.
  • More Value: Long-lasting performance for your key fobs, remotes, and more (tons of uses).
  • Disclaimer: Check fitment guide in images and description to guarantee compatibility with Hyundai key fob model. Key fob batteries use by date is: 12/31/2033 (8-year shelf life).
Rank No. #3
Key Fob Battery Replacement for Hyundai & Genesis (2012-2021) Accent, Santa Fe, Sonata, Tucson, Elantra, Kona - 2PCs CR2032 Batteries for Car Remote Key CR 2032
  • Extended Lifespan: Our CR 2032 battery for key fob is engineered for longevity, offering a reliable 240mAh power source for your key fob and more, ensuring your devices run longer.
  • Precise Compatibility: Ideal for Hyundai models, this CR 2032, 3 volt coin battery matches OEM specifications for Elantra (2012-2020), Kona (2018-2021), Santa Fe (2013-2021), Sonata (2011-2020), Tucson (2012-2021) and other models listed in the description
  • Peak Performance: Experience consistent power with our 2032 battery CR2032 lithium 3V, crafted to keep your key fob and small electronics operating smoothly in any situation
  • Versatile Utility: Not just for cars, our CR 2032 lithium battery powers a range of devices, from food scales to pet collars, offering the CR2032 3v lithium battery's versatility you can depend on
  • DIY Replacement: Save on service fees with our easy-to-install CR2032 3-volt battery, simplifying DIY replacements for a hassle-free experience
SaleRank No. #4
Key Fob Battery for Hyundai CR2032 (2 Pack) OEM Remote Replacement for Elantra Veloster Accent Tucson Sonata Santa Fe (OSLOKA-423T, 95430-F2300) Check Fitment Guide Free Pry Tool
  • KEY FOB BATTERY INSTALL - This kit includes [qty 2] CR2032 2032 coin battery and [qty 1] pry tool for effortless installation for Hyundai key fobs
  • ORIGINAL BATTERY AS OEM - Batteries included are the same as provided by the manufacturer ensuring perfect fit and great reliability
  • CONFIRM FITMENT - Please confirm fitment with our listing images and make sure the CR2032 battery will fit your key's battery
  • EFFORTLESS INSTALL - A pry tool will be included with this kit to make your replacement easy as possible and not damage your key in the process.
  • INSTALLATION VIDEO - A quick and easy to follow install video will be supplied to replace your replacement battery for Hyundai's
Rank No. #5
Key Fob Battery Replacement for Hyundai (Elantra Sonata Santa Fe Tucson Palisade Kona Accent Santa Cruz Venue Genesis Ioniq Azera Veracruz) Remote Fob (Pack of 2) (Check Fitment Guide)
  • Please confirm compatibility using the compatibilty guide located in the product images**
  • May NOT be compatible with some 2023-2025 models: ✘ Elantra (2023-2025) ✘ Sonata (2023 -2025) ✘ Santa Fe (2024-2025) ✘ Tuscon (2024-2025) ✘ Santa Cruz (2025) ✘ Kona (2023-2025) ✘Ioniq (2022-2025). Check compatibility guide before purchasing.
  • Compatible with the following Hyundai models and model years: ✔ Elantra (2001-2022) ✔ Sonata (2000-2022) ✔ Santa Fe (2001-2023) ✔ Tucson (2005-2023) ✔ Palisade (2020-2025) ✔ Kona (2018-2022) ✔ Accent (2000-2022) ✔ Santa Cruz (2021-2024) ✔ Venue (2020-2025) ✔ Genesis (2009-2016) ✔ Ioniq (2016-2021) ✔ Azera (2006-2017) ✔ Veracruz (2007-2012) ✔ Equus (2011-2016) ✔ Entourage (2007-2009)
  • Avoid expensive dealer service charges and easily replace your key fob battery yourself - Only takes a few minutes - no programming required - simple do-it-yourself guide to changing your key fob battery in the description
  • Includes (1) original premium Deluxe CR2032 3V key fob battery. Does not include actual key fob

Last update on 2025-07-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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FAQ:

Q: How often do you change the key fob on a Hyundai Sonata?

A: Hyundai Sonata key fobs and transponder flip key are battery operated. Every two years or so, or when the battery is low, you may need to change the key fob battery. Here is all the information you need. The type of battery you need is a CR-2032. The average price for these batteries is about $5.

Q: What kind of battery does a Hyundai key fob have?

A: See what kind of battery your key fob has and buy a replacement. Most Hyundai key fobs run on a CR2032 battery. These are cheap batteries that are easy to find in Fernley or online. With your Hyundai key fob battery replacement, place it into your key fob using your photo as a reference.

Q: Is there a keyless entry system for the Hyundai Sonata?

A: A: Hyundai Sonata has a few keyless entry system options. For newer car models, the key you have contains a built-in keyless entry system (a remote master key or key fob/smart key). Some need to be programmed by a professional locksmith or dealer and some don’t. Below you will find all the information relevant to the Hyundai Sonata entry system.

Q: How do you reprogram a Hyundai key fob?

A: The steps for reprogramming a Hyundai key fob are relatively easy. We’ve listed them for you below: Get inside of your Hyundai and ensure all the doors are closed. Use your key to turn your Hyundai to the “ACC” (accessory) position on your ignition. Hold the “open” or “unlock” button on the key fob until your vehicle’s light flashes.

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