Used Cadillac Optiq for sale in Europe

About the Cadillac Optiq

The Cadillac Optiq is a compact electric SUV. It sits below the larger Lyriq in the brand's range and uses General Motors' Ultium battery-electric platform. It suits drivers who want a quiet, well-equipped five-door crossover for daily commuting and longer motorway trips, and who can charge at home or at work.

The Optiq is sold as a five-seat SUV only. Drive layouts and power outputs differ by market, so check the exact specification of any car you are considering. Our listings currently show electric versions only, all from the 2026 model year, with a 75 kWh battery.

Because the model is new, the used market is young. Most cars are close to the age of the original sale, and the main differences between them are trim level, options, mileage and the country of first registration. Compare equipment lists carefully across borders.

Generations

• First generation (2024-present) — Launched as Cadillac's compact electric SUV on the Ultium platform, with no separate later generation so far.

Typical prices

All cars in our listings are from the 2026 model year, so there is no spread between model years to compare. Within that year, the middle half of asking prices runs from 49,900 euros to 56,300 euros, with a median of 52,600 euros. Across all listings the median is 54,900 euros. Differences usually come from trim, options, mileage, battery and drive version, and the country where the car is offered. These are asking prices in our listings on 2026-11-10, not a valuation.

Based on our listings as of 2026-11-10. These are asking prices, not a valuation.

What to check when buying a used Cadillac Optiq

Inspect the car in daylight with the battery charged to a reasonable level, and ask for the full service and software history. Compare the car with its original specification sheet.

• Battery health report

  Ask for a recent state of health (SoH) report from a dealer or independent tester, not only the dashboard range figure. Nearly new cars should show little loss, but a documented result gives a baseline for comparing similar cars.

• Charging port and cables

  Check the charging flap, port pins and seals for damage, dirt or moisture. Confirm that the supplied cables are present and undamaged. Charge the car on both AC and DC if possible, and watch for error messages or interrupted sessions.

• Software updates and recalls

  Modern EVs depend on software. Ask the seller to show that all updates and open recalls have been applied by an authorised workshop, and check that the infotainment, camera views and driver assistance features all work normally.

• Tyres, brakes and suspension

  EVs are heavy and deliver torque instantly, which can wear tyres quickly. Check for uneven tread, matching tyres on each axle and any noises over bumps. Brake discs can corrode from light use, so look for rust and ridging.

• Bodywork and interior condition

  Look at panel gaps, paint finish and wheel rims, and check the large display and trim for scratches or rattles. On a young car, any accident repair should be documented, so ask for invoices and inspect for mismatched paint.

• Market-specific equipment · Imported cars

  If the car was first sold in another country, check the charging connector type, navigation maps, language settings and service access. Also confirm that the options listed apply to that market's version and that a local workshop can service it.

Battery, charging and heat pump

Battery and state of health

Our listings show a 75 kWh battery. Other markets and trims may use different capacities, so confirm the figure for the exact car from the spec sheet or the vehicle documents. State of health (SoH) describes how much usable capacity remains compared with new. Ask for a diagnostic report from a dealer or a battery testing service, and compare it with the displayed range after a full charge.

Charging

The Optiq can charge on AC at home or at public points, and on DC fast chargers for longer trips. Exact charging rates depend on the version, so check the specification. Inspect the charging port for bent pins, scorching, moisture or cracked seals, and check the cables for damage. Test a charging session if the seller allows it.

Heat pump

Whether a heat pump is standard or optional can vary by market and trim, so check the spec sheet and the car's equipment list rather than assuming. A heat pump heats the cabin more efficiently than a resistive heater, which can reduce winter range loss, so it matters most in cold climates.

Frequently asked questions