Sell your Opel Monza – find out what it's worth
Want to sell a Opel Monza? Sonja gives you a free, no-obligation price estimate based on your registration number, mileage and market data, EU-inspection history and demand. You get one concrete offer — usually the same day — and we can pick up the car at your home at no fee.
Monza
Tell us about your Opel Monza— registration number and mileage are all we need.
Opel Monza – key facts
- EU-inspection pass rate
- 11% of 9 inspectionsNorwegian Road Administration
- Opel in Norway
- over 59,000 registeredSSB
EU inspection stats for Opel Monza
Based on 9 inspections · 2023–2025 · 11.1 % approved · 11.1 % with dangerous defects · 88.9 % with major defects · avg. 122 000 km at inspection
EU inspection findings tie to repair risk and resale value. We publish open PKK figures so you can see part of how Sonja prices cars.
By mileage
The same metrics grouped by mileage band—approval, defects and counts per bracket—so you can sanity-check patterns against how far your car has driven.
| Km range | Pass rate | Dangerous defects | Major defects | Inspections |
|---|---|---|---|---|
| 50–100k km | 6 |
Dangerous defects: failed inspection. Major defects: serious remarks—not the same as dangerous.
Most common defects
Issues inspectors flag most often on this model or brand—useful clues where surprise repair spend tends to cluster.
Bremsesystem44.4 %
- Bremsevæske33.3 %
- Ytelse – driftsbrems22.2 %
- Bremsevirkning11.1 %
Lys og elektro33.3 %
- Hovedlykter – tilstand og virkemåte11.1 %
- Hovedlykter – innstilling11.1 %
- Parklys/baklys/kjørelys/markeringslys – tilstand og virkemåte11.1 %
- Stopplys – tilstand og virkemåte11.1 %
- Stopplys – brytere11.1 %
- Tåkelys – tilstand og virkemåte11.1 %
- Tåkelys – innstilling11.1 %
- Skiltlys – tilstand og virkemåte11.1 %
Styring22.2 %
- Rattets tilstand22.2 %
Aksler, hjul og dekk22.2 %
- Dekk11.1 %
- Bærearmer og opphengsarmer11.1 %
Sikt11.1 %
- Speil og speilinnretninger11.1 %
Understell og karosseri11.1 %
- Eksosrør og lyddempere11.1 %
Data basis: PKK 2023–2025 · Last updated in Sonja: 29 May 2026, 12:03 · Source: Statens Vegvesen PKK (open files)
Models
Other Opel models
Places
Popular municipalities to sell your Opel Monza
Process
How it works
- 1Register the car
Enter your registration number and mileage for your Opel Monza – we fetch the rest automatically.
- 2Get a valuation
You get a fast, concrete offer – often the same day. Free and non-binding.
- 3We collect and pay
If you accept, we collect the car and transfer payment quickly.
Ready for a simpler car sale?Register your car in 2 minutes and let us handle everything – from price estimate to payout.
Questions