Pre-Purchase Inspection Checklist

2023 Hyundai IONIQ 6 pre-purchase inspection checklist

What to check before you buy, built from NHTSA recall data, owner-reported failures, and mechanic intel. Print it or bring it to your mechanic.

Pre-purchase inspection · 2023 Hyundai IONIQ 6
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2023 Hyundai IONIQ 6
SE / SEL / Limited RWD / AWD (1st gen, 2023–present)
Low Risk

The IONIQ 6 is the aerodynamic sedan sibling of the IONIQ 5, sharing E-GMP's 800V architecture. It holds the segment record for highway efficiency (140 MPGe on some trims). Very young product with no widespread issues. Main buyer checks are battery SoH, confirming OTA software updates, and ADAS system calibration (windshield-mounted camera must be dealer-recalibrated if windshield was replaced).

Items to check
7
Open recalls
0
NHTSA complaints
40
Top concern
Minimal — very new vehicle

Battery & Range

HV battery SoH

Low Risk
E-GMP battery degradation is excellent on young examples. Verify full-charge range vs EPA rating.
Check displayed range at 100% against EPA rated range for the specific RWD/AWD variant. Any deficit >15% on <30k miles = inspect.
Est. cost: Free dealer SoH check Source: E-GMP battery standard

ADAS & Safety

Highway Driving Assist 2 camera calibration

Monitor
Windshield camera calibration is required after any windshield replacement. Verify no ADAS warning lights.
Confirm no ADAS lights on dash. Ask if windshield has ever been replaced.
Est. cost: $200–$400 recalibration if needed Source: Hyundai ADAS standard

Charging

CCS port and ICCU health

Low Risk
Inspect CCS port for corrosion or damage. ICCU (onboard charger) converts 400V to 800V seamlessly.
Inspect CCS port. Test Level 2 charging if possible before purchase.
Est. cost: n/a Source: Standard EV check

Documentation

OTA software version + service records

Low Risk
Very new car. Confirm OTA updates current and basic maintenance (cabin filter, washer fluid) done.
Check software version in Settings and confirm no pending updates.
Est. cost: n/a Source: AutoVetting editorial
After you buy: common DIY repair guides
Planning the upkeep this car will need? Our step-by-step guides cover oil changes, brake pads & rotors, battery replacement, transmission fluid, coolant flushes, and spark plugs — each with the tools, parts, torque specs, and common mistakes that matter. Browse all repair guides →

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