The Sedona uses a standard 12-volt automotive battery.
The exact size and rating can vary by market and trim, so you should verify the label on your current battery or consult the owner's manual to confirm the correct group size and CCA before purchasing a replacement.
Battery type and specs
In most markets, the 2017 Kia Sedona relies on a conventional 12-volt lead-acid battery. Replacements are typically flooded lead-acid, with possible options for enhanced flooded battery (EFB) or AGM in colder climates or where OEM specifications call for it. Typical capacity is around 60–70 Ah with a cold-cranking amps (CCA) rating roughly in the 650–800 range, but the exact figures depend on the vehicle’s market and trim. Always verify against the original equipment specification for your car.
What the numbers mean
Group size numbers (for example, a 58R or similar) indicate the physical dimensions and terminal layout of the battery, while the CCA rating measures performance in cold weather. The reserve capacity indicates how long the battery can run essential systems if the alternator isn’t charging. Use the battery label or your manual to match these specifications when replacing.
How to identify the correct battery for your Sedona
Use these steps to confirm the exact battery you need before replacement.
- Check the vehicle's owner's manual or service manual for the recommended battery group size and CCA rating.
- Inspect the label on your current battery for the group size and CCA rating.
- Note the terminal configuration and polarity to ensure the replacement matches.
- Consider climate and driving patterns; you might opt for a higher CCA or AGM option if you routinely drive in cold weather or have lots of electrical demands.
Concluding note: The exact battery you need is determined by the OEM spec for your market and trim, so verify the label or manual to avoid a mismatch.
Practical tips for replacement
When replacing, follow standard safety practices: disconnect the negative terminal first, wear eye protection, and ensure proper disposal or recycling of the old battery. If in doubt, have the replacement installed by a professional to ensure correct fit and terminal wiring.
Summary: The 2017 Kia Sedona uses a 12-volt lead-acid battery, with the precise group size and CCA varying by market and trim. Always verify the current battery’s label or the owner's manual to select an OEM-recommended replacement, and consider climate-driven needs when choosing between standard flooded, EFB, or AGM options.