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Photo: Jengtingchen, CC BY-SA 4.0, via Wikimedia Commons

Used BMW iX3 I: reliability, problems and review

SUV · 2020–2025 · Electric

✓ 2 sources cited · updated on 21 October 2026

Buy with care
Reliability
not rated
Estimated monthly cost
€496/month
Indicative prices
€32,890 – €45,900

No fault publicly documented so far, 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: Jengtingchen, CC BY-SA 4.0, via Wikimedia Commons

Photo 1 of 5

BMW iX3 I, front three-quarter view

Photo: Jengtingchen, CC BY-SA 4.0, via Wikimedia Commons

Verdict

Buy with care

SUV électrique de 286 ch à propulsion, au coffre de 510 litres. Euro NCAP a validé en mai 2021 pour l'iX3 les cinq étoiles du X3 thermique (2017), avec seulement 58 % pour les aides à la sécurité. Aucune panne ni aucun rappel propres à ce modèle n'a pu être documenté par deux sources : les retours publiés manquent, la prudence s'impose.

Reliability
not rated
Indicative prices
€32,890 – €45,900
Monthly cost
€496
Euro NCAP
5/5

Which version to choose

Versions to favour: 80 kWh 286.

  • 80 kWh 286

    ✓ Recommended

    Electric · Automatic · 286 hp · Crit'Air green

    Un moteur électrique de 286 ch et 400 Nm sur les roues arrière, batterie de 80 kWh brut, autonomie WLTP de 460 km et consommation de 18,5 à 19,5 kWh/100 km (Auto-Data).

Market prices

€32,890 – €45,900

Indicative range: 2021 à 2024, médianes par année de 44 annonces en ligne relevées par AutoUncle (années d'au moins 3 annonces).

Collected on 29 October 2026 from the sources below. Our own survey of listings, by year and mileage, will refine it.

Prices stable since the 28 October 2026 survey.

Valuation by year

Median of online listings per model year (years with at least 3 listings), collected on 29 October 2026.

YearMedian valueListings
2021€32,89011
2022€39,2905
2023€40,79917
2024€45,90011

Detailed BMW iX3 I value: price by year and abroad →

Free valuation of another model →

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€32,890 – €45,900 (2021 to 2024)€40,044——
Germany€30,480 – €83,590 (2021 to 2025)€41,895—182
Belgium€32,490 – €77,599 (2021 to 2025)€39,448—80
Spain€30,890 – €39,891 (2021 to 2023)€30,900—25

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

No fault publicly documented so far, 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 “BMW iX3”). A dealer for the brand can also check, using the vehicle identification number (VIN), that recalls have been carried out.

Recalls published in France (RappelConso)

  • 1 October 2026 — Le module électronique de charge pratique peut avoir un défaut de fabrication. Si le module tombe en panne pendant la charge, le courant électrique peut circuler à travers la carrosserie du véhicule. En conséquence, toucher la carrosserie du véhicule pourrait exposer l'utilisateur à un choc électrique à haute tension. Official notice
  • 15 July 2026 — Les airbags de tête des véhicules concernés peuvent ne pas avoir été boulonnés conformément aux spécifications, ce qui pourrait entraîner un mauvais déploiement de l'airbag ou un déplacement du gonfleur et frapper les occupants en cas d'accident, entraînant des blessures. Official notice
  • 17 February 2022 — En cas d’accident très grave impliquant des dommages au système électrique à haute tension du véhicule, le système électrique de 12 volts et ses composants peuvent être endommagés par une transmission haute tension en raison d’un défaut de logiciel dans le système de gestion de la batterie. Cela peut, en cas d’accident, entraîner la défaillance des fonctions post-écrasement (ecall, système d’avertissement de danger, etc.). Official notice
  • 25 August 2021 — L’unité hydraulique défectueuse du système de freinage peut entraîner un support de freinage limité et une distance de freinage accrue. En outre, dans de tels cas, le système abs ne serait pas disponible. Cela entraînera un risque accru d’accident. Official notice

All BMW recalls →

Battery, range and charging

VersionBatteryRange7.4 kW wallbox (0 to 100%)Rapid charging (10 to 80%)
80 kWh 28680 kWhstated460 km WLTP——

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 2020 BMW iX3 (6 years old) keeps about 86% 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 →

Real monthly cost

Fuel, insurance, maintenance and depreciation, excluding finance. Move the slider to match your mileage. How it is calculated

Monthly cost by item
Electricity€42
Insurance€85
Maintenance€24
Depreciation€345
Total per month€496

⚠ Estimates to treat with caution

  • Consumption taken from a published range (depends on trim and tyres).
  • Maintenance: budget of a closely related model.
  • Maintenance: published servicing price plus an estimated allowance for tyres and brakes.
Calculation details (12,000 km a year)
Electricity€42

80 kWh 286 version: combined consumption of 19 kWh/100 km, increased by 15% for real-world driving, at 0.194 €/kWh, for 1,000 km a month.

19 × 1.15 × 0.194 € × 10 = €42

Electricity price: EDF regulated Base tariff, home charging (as of 7 October 2026).

Insurance€85

Average monthly premium published for this model by insurance comparison sites (comprehensive cover when stated). Your premium depends on your profile.

Depreciation€345

Value lost in a year by a typical example, from the average drop in valuation per year of age (yearly medians of listings), per month.

Inspection checklist

Things to check

  • Faire lire l'état de santé de la batterie haute tension (rapport de diagnostic) avant l'achat.
  • Contrôler l'historique d'entretien et des rappels avec le numéro de série, chez un concessionnaire BMW.
  • Essayer une recharge rapide et une recharge sur secteur : le câble et la prise doivent être d'origine.
  • Vérifier le fonctionnement des aides à la conduite : elles ne totalisent que 58 % à Euro NCAP.
  • Tester l'infodivertissement et les mises à jour logicielles (écran, connectivité, applications).

Questions to ask the seller

  • Avez-vous un rapport de santé de la batterie haute tension ?
  • Quels rappels ou mises à jour logicielles le concessionnaire BMW a-t-il effectués ?
  • La batterie est-elle louée ou achetée, et la garantie constructeur de la batterie court-elle encore ?

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: Alexander Migl, CC BY-SA 4.0

Audi Q4 e-tron

I · since 2021

Buy with care
Price
€28,392 – €55,990
Reliability
not rated
Fuel types
Electric

Photo: Alexander Migl, CC BY-SA 4.0

Kia EV6

I · since 2021

Good choice, check first
Price
€28,790 – €44,980
Reliability
5/5
Fuel types
Electric

Photo: Alexander Migl, CC BY-SA 4.0

Hyundai Ioniq 5

I · since 2021

Good choice, check first
Price
€24,990 – €52,966
Reliability
4.5/5
Fuel types
Electric

Photo: Jan Ainali, CC BY-SA 4.0

Ford Mustang Mach-E

I · since 2020

Good choice, check first
Price
€31,990 – €51,994
Reliability
5/5
Fuel types
Electric

Photo: Alexander-93, CC BY-SA 4.0

Jaguar I-Pace

I · 2018–2024

Good choice, check first
Price
€25,500 – €36,500
Reliability
4.5/5
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 BMW iX3 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

Quelle est la consommation de l'iX3 ?

Auto-Data donne 18,5 à 19,5 kWh/100 km en cycle WLTP pour la version 80 kWh de 286 ch, avec une autonomie de 460 km.

Quel est le volume de coffre de l'iX3 ?

510 litres, et 1 560 litres banquette rabattue, selon Auto-Data.

L'iX3 est-il sûr ?

Euro NCAP a confirmé en mai 2021 que les cinq étoiles du X3 thermique (2017) s'appliquent à l'iX3 : 93 % pour les adultes, 84 % pour les enfants, 58 % pour les aides à la sécurité (Driving Electric).

Found a listing?

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