Skip to content
Quelle Occasion

Photo: HJUdall, CC0, via Wikimedia Commons

Used Hyundai Ioniq 9 I: reliability, problems and review

SUV · since 2025 · Electric

✓ 4 sources cited · updated on 21 October 2026

Buy with care
Reliability
not rated
Indicative prices
€67,290 – €76,985

Recent model: not enough hindsight yet (years, mileage) for faults to be publicly documented, so reliability is not rated. This is no guarantee: have the car checked all the more carefully before buying.

0 known faults

This guide has not been translated yet: it is shown in its original French version.

Photo: HJUdall, CC0, via Wikimedia Commons

Photo 1 of 5

Hyundai Ioniq 9 I, front three-quarter view

Photo: HJUdall, CC0, via Wikimedia Commons

Verdict

Buy with care

Grand SUV électrique de 5,06 m, noté 5 étoiles par Euro NCAP en 2025, avec un coffre de 620 litres et 6 places selon Caroom. Commercialisé depuis 2025, il n'a pas encore de recul : aucune panne documentée publiquement et peu d'annonces d'occasion, donc la fiabilité reste non notée.

Reliability
not rated
Indicative prices
€67,290 – €76,985
Euro NCAP
5/5

Which version to choose

Versions to favour: RWD 218 ch (110 kWh).

  • RWD 218 ch (110 kWh)

    ✓ Recommended

    Electric · Automatic · 218 hp · 19.9 kWh/100 km · Crit'Air green

    Propulsion, batterie de 110 kWh bruts, 620 km d'autonomie WLTP et 19,9 kWh/100 km annoncés (Fiches-auto). Recharge DC jusqu'à 233 kW.

  • AWD 308 ch (110 kWh)

    Electric · Automatic · 308 hp · Crit'Air green

    Quatre roues motrices, 605 Nm, 0 à 100 km/h en 6,7 s, même batterie de 110 kWh (Fiches-auto).

Market prices

€67,290 – €76,985

Indicative range: 2025 à 2026, médianes par année de 7 annonces en ligne relevées par AutoUncle (années d'au moins 3 annonces).

Collected on 28 October 2026 from the sources below. Our own survey of listings, by year and mileage, will refine it.

Importing this model

Prices abroad

Yearly medians of each country's listings (AutoScout24, in euros; United Kingdom: cinch dealer, in pounds), over years with at least 3 listings. Useful to judge an import (add transport, inspection and registration).

CountryRangeMedianGap vs FranceListings
France€67,290 – €76,985 (2025 to 2026)€73,900——
Germany€68,842 – €73,990 (2025 to 2026)€71,790-3 %89
Belgium€71,000 – €72,595 (2025 to 2026)€71,798-3 %8

Median gap shown only when the country's estimate covers the same years as the French one. Add transport, roadworthiness test and registration.

You are importing the car to:

Import penalty (malus) in France

  • The CO₂ malus follows the scale of the year the vehicle was first registered, in France or abroad (WLTP or NEDC scale depending on its registration certificate).
  • For an imported used car, it is reduced by a flat-rate discount based on its age in months (scheme in force since 1 March 2025). The weight malus also applies on first registration in France.
  • The malus is zero for a car more than fifteen years old or first registered before 1 January 2015.

Source: BOFiP (French tax doctrine), CO₂ and weight malus · CO2 malus and weight malus: imported used car in France

Check an imported car's history

HistoVec only covers the vehicle's life in France. For a car coming from abroad, a VIN-based report helps spot inconsistent mileage or a reported accident.

Check the car's history: 20% off → (new tab)Partner link

Known faults

Recent model: not enough hindsight yet (years, mileage) for faults to be publicly documented, so reliability is not rated. This is no guarantee: have the car checked all the more carefully before buying.

Manufacturer recalls

See the official list on RappelConso (new tab) (French government recall site: category “Automobiles et moyens de déplacement”, search “Hyundai Ioniq 9”). A dealer for the brand can also check, using the vehicle identification number (VIN), that recalls have been carried out.

Battery, range and charging

VersionBatteryRange7.4 kW wallbox (0 to 100%)Rapid charging (10 to 80%)
RWD 218 ch (110 kWh)110 kWhstated620 km WLTP—31 min (150 kW)
AWD 308 ch (110 kWh)110 kWhstated———

Minimum times at the car's maximum accepted power, without losses or the slowdown near full. “—”: not found in our sources.

Battery warranty : Battery warranty not collected yet for this model: ask the seller or the manufacturer.

A 2025 Hyundai Ioniq 9 (1 year old) keeps about 98% of its original capacity on average: an average loss of 2.3% a year measured on more than 22,700 EVs, higher with a lot of rapid charging. Only a battery test gives a car's real figure. Geotab (new tab)

Estimate battery health and remaining range →

Inspection checklist

Things to check

  • Faire vérifier les rappels en cours avec le numéro de série chez un concessionnaire Hyundai.
  • Demander l'état de santé de la batterie de 110 kWh et l'historique de recharge (rapide ou domicile).
  • Contrôler la configuration des sièges : Caroom indique 6 places, d'autres versions peuvent en annoncer davantage.
  • Essayer la recharge rapide et la recharge AC 11 kW avec vos câbles.
  • Vérifier la garantie restante et son transfert au nouveau propriétaire.

Questions to ask the seller

  • Combien de places compte cette voiture (6 ou 7) et quelle est sa finition ?
  • Où et comment a-t-elle été rechargée, et la batterie a-t-elle fait l'objet d'un contrôle ?
  • Y a-t-il eu des rappels ou des mises à jour logicielles effectués ?

Test-drive tip: read the fault codes

A warning light that is off proves nothing: a fault may have been cleared just before the viewing. A Bluetooth OBD2 scanner, plugged in under the steering wheel and read on your phone, shows stored codes and whether all emissions readiness tests have run since the last reset.

See OBD2 scanners on Amazon → (new tab)Partner link

Electric or hybrid equivalent

No direct electric or hybrid equivalent in our guides. Simulate combustion vs electric cost

Alternatives

Photo: Ethan Llamas, CC BY-SA 4.0

Tesla Model Y

I · since 2021

Good choice, check first
Price
€31,900 – €42,800
Reliability
4/5
Fuel types
Electric

Photo: Vauxford, CC BY-SA 4.0

Škoda Enyaq

I · since 2020

Buy with care
Price
€25,300 – €44,200
Reliability
3.5/5
Fuel types
Electric

Photo: Alexander Migl, CC BY-SA 4.0

Volkswagen ID. Buzz

I · since 2022

Buy with care
Price
€36,950 – €61,803
Reliability
not rated
Fuel types
Electric

Photo: Benespit, CC BY-SA 4.0

Kia EV3

I · since 2024

Good choice, check first
Price
€36,935 – €41,490
Reliability
4/5
Fuel types
Electric

Before you buy: check and equip

Check the history

Before paying, check the administrative status (lien, objection, declared claims) and the mileage recorded at the roadworthiness test.

Read fault codes

An OBD scanner plugged in under the steering wheel shows stored fault codes, even with warning lights off: useful during the test drive.

Parts and maintenance

Compare prices of parts for the Hyundai Ioniq 9 I (timing, brakes, filters) to estimate the repairs to plan for.

Insure the car

Insurance prices vary widely from one model to another: get a quote before signing.

Frequently asked questions

Le Hyundai Ioniq 9 est-il sûr ?

Euro NCAP lui a attribué 5 étoiles en septembre 2025.

Quel est le volume du coffre de l'Ioniq 9 ?

620 litres derrière la dernière rangée, jusqu'à 1 323 litres au maximum selon Caroom ; Fiches-auto ajoute 88 litres sous le capot avant en propulsion.

Le Hyundai Ioniq 9 est-il fiable ?

Aucune panne n'est documentée publiquement : le modèle est trop récent pour que des retours d'utilisateurs fiables existent.

Found a listing?

Soon, we will analyse your Hyundai Ioniq 9 listing: price, mileage, watch points.

Get notified at launch