Hyundai Accent Battery Location
Find where the battery is located on your Hyundai Accent. Covers all model years with jump start points and replacement tips.
Last updated: 2026-05-07 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
The Hyundai Accent battery is located in the engine bay on most models. Some years may have the battery in the trunk or under the rear seat — see the year-by-year breakdown below.
| Generation | Years | Top spec |
|---|---|---|
| 2017-2022 | 2017-2022 | Engine bay (right side) — some variants in trunk |
| 2011-2016 | 2011-2016 | Engine bay (right side) — some variants in trunk |
| 2005-2010 | 2005-2010 | Engine bay |
Know the exact battery location job for your Hyundai Accent
The Hyundai Accent battery is located in the engine bay on most models. Some years may have the battery in the trunk or under the rear seat — see the year-by-year breakdown below.
Battery access can move between the engine bay, cargo floor, cowl, or under-seat trays depending on hybrid hardware and trim. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.
Exact Vehicle Check
Use the archive navigator when you need the exact engine, trim, or production-branch manual instead of a broad year-range summary. That keeps the buying list and repair steps aligned with the real vehicle.
2011-2016
Representative 2011 manual branch for 2011-2016
Testing and Inspection
Accent L4-1.6L
Repair and Diagnosis: Testing and Inspection — 2011 Hyundai Accent L4-1.6L Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Hyundai >> 2011 >> Accent L...
Open factory section →External Pages
Sonata GLS, Automatic
External Pages — 2011 Hyundai Sonata GLS, Automatic Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Hyundai >> 2011 >> Sonata GLS, Automatic >> Repair...
Open factory section →2005-2010
Representative 2005 manual branch for 2005-2010
A L L Diagnostic Trouble Codes ( DTC )
Santa Fe L4-2.4L
A L L Diagnostic Trouble Codes ( DTC ) — 2005 Hyundai Santa Fe L4-2.4L Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Hyundai >> 2005 >> Santa Fe L4-...
Open factory section →A L L Diagnostic Trouble Codes ( DTC )
Santa Fe V6-2.7L
A L L Diagnostic Trouble Codes ( DTC ) — 2005 Hyundai Santa Fe V6-2.7L Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Hyundai >> 2005 >> Santa Fe V6-...
Open factory section →2017-2022
2017-2022- →Vehicles with auto start-stop REQUIRE an AGM battery — standard flooded batteries will fail prematurely
- →Disconnect the negative terminal first when removing, reconnect it last when installing
- →Some models may require a battery registration/reset procedure after replacement
- →Clean battery terminals with a wire brush and apply dielectric grease to prevent corrosion
2011-2016
2011-2016- →Disconnect the negative terminal first when removing, reconnect it last when installing
- →Some models may require a battery registration/reset procedure after replacement
- →Clean battery terminals with a wire brush and apply dielectric grease to prevent corrosion
2005-2010
2005-2010- →Disconnect the negative terminal first when removing, reconnect it last when installing
- →Clean battery terminals with a wire brush and apply dielectric grease to prevent corrosion
1999-2004
1999-2004- →Disconnect the negative terminal first when removing, reconnect it last when installing
- →Clean battery terminals with a wire brush and apply dielectric grease to prevent corrosion
1995-1998
1995-1998- →Disconnect the negative terminal first when removing, reconnect it last when installing
- →Clean battery terminals with a wire brush and apply dielectric grease to prevent corrosion
One-Trip Shopping List
Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.
Replacement Battery
Match your Group Size (e.g. H6, 35) and CCA rating.
Terminal Cleaner
Removes corrosion for a reliable electrical connection.
Memory Saver
Keeps your car settings while the battery is disconnected.
Battery Carrier
Makes lifting heavy batteries much safer and easier.
Battery Charger
Helpful for revive-and-test jobs before you replace a weak battery.
Terminal Spray
Protects battery posts from future corrosion.
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your Hyundai Accent so the job is ready when the parts arrive.
Frequently Asked Questions
- Where is the battery on a Hyundai Accent?
- On most Hyundai Accent models, the battery is in the engine bay. Some European-influenced designs and certain model years place it in the trunk or under the rear seat for better weight distribution. Check your specific year below.
- What size battery does a Hyundai Accent need?
- The Hyundai Accent battery group size varies by engine and model year — check your owner's manual or the label on your current battery. CCA requirements range from 500-700. Vehicles with start-stop systems require an AGM battery.
- How long does a Hyundai Accent battery last?
- A Hyundai Accent battery typically lasts 3-5 years. In hot climates like Texas and the Southwest, expect closer to 3 years. AGM batteries in start-stop equipped models may last 4-6 years.
- Can I replace the Hyundai Accent battery myself?
- Yes, battery replacement is a straightforward DIY job on most Hyundai Accent models. You'll need a 10mm wrench for the terminals and possibly a 12mm or 13mm for the hold-down bracket. Some newer models may need a battery registration scan with an OBD2 tool.
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Author & Review
Written by AllOEMManuals Editorial Team. Reviewed by ASE-certified technicians and updated with factory-reference checks for fitment-sensitive steps.
This guide was drafted with AI assistance and reviewed for accuracy by a human editor.
Last updated: 2026-05-07