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Opel Insignia Petrol · 125 kW (170 hp)

Official (WLTP)L/100 km
Real worldL/100 km
+14%

Measured by the on-board fuel meters of 128 cars · 2024 data

Real-world consumption is 14% above official. 196 of the other 618 petrol cars in the data come closer to their official figure.

How much drivers actually use

Half of the cars use between 8.2 and 9.2 L/100 km. The most economical tenth stays under 7.6; the thirstiest tenth uses more than 9.8.

Each bar is a 0.5 L range; its height and the figure above it show what share of cars fall in that range.

L/100 km · Each car’s lifetime average from its fuel meter. Cars with less than 1,000 km are left out.

Is my consumption normal?

L/100 km

Trip computers are often a few percent optimistic. Short trips, winter, motorways and towing raise consumption.

What it costs to fuel

CountryAt officialAt realDifference
EU weighted average 2.01 €/L€2,261€2,581+€320
Austria 1.86 €/L€2,098€2,395+€297
Belgium 1.98 €/L€2,224€2,538+€314
Bulgaria 1.65 €/L€1,855€2,117+€262
Croatia 1.80 €/L€2,028€2,315+€287
Cyprus 1.76 €/L€1,980€2,260+€280
Czechia 1.86 €/L€2,091€2,387+€296
Denmark 2.66 €/L€2,990€3,413+€423
Estonia 1.92 €/L€2,160€2,465+€305
Finland 2.32 €/L€2,609€2,978+€369
France 2.21 €/L€2,489€2,840+€352
Germany 2.21 €/L€2,491€2,843+€352
Greece 2.20 €/L€2,474€2,824+€350
Hungary 1.75 €/L€1,973€2,252+€279
Ireland 1.98 €/L€2,231€2,546+€315
Italy 2.02 €/L€2,274€2,595+€321
Latvia 1.94 €/L€2,186€2,495+€309
Lithuania 1.93 €/L€2,166€2,472+€306
Luxembourg 1.88 €/L€2,111€2,409+€298
Malta 1.34 €/L€1,508€1,721+€213
Netherlands 2.46 €/L€2,770€3,161+€391
Poland 1.57 €/L€1,766€2,016+€250
Portugal 2.11 €/L€2,374€2,709+€335
Romania 1.90 €/L€2,135€2,437+€302
Slovakia 1.85 €/L€2,077€2,370+€294
Slovenia 1.76 €/L€1,981€2,261+€280
Spain 1.79 €/L€2,014€2,298+€285
Sweden 1.69 €/L€1,904€2,173+€269

Fuel prices including taxes from the European Commission Weekly Oil Bulletin of 12 October 2026. Cost = consumption × price × distance. The default distance is an example; change it to yours.

Other Opel Insignia engines

EnginecarsOfficial (WLTP)Real worldGap
Petrol · 169 kW (230 hp)2698.69.8+14%
Petrol · 147 kW (200 hp)1557.58.8+16%
Petrol · 125 kW (170 hp)1287.58.6+14%
Diesel · 128 kW (174 hp)2,4815.16.4+24%
Diesel · 90 kW (122 hp)6915.06.1+21%

Similar cars from other models

Same powertrain, similar power and weight.

About this data

Cars in the data128 (2024)
Names in the registration dataINSIGNIA SPORTS TOURER, INSIGNIA GRAND SPORT, INSIGNIA
Registration years2021, 2022
Engine size1,998 cm³
Average mass in running order1,601 kg
Average distance on the meter45,799 km

Hybrid includes mild hybrids (48 V) as registered by the manufacturer.

Source: European Environment Agency, real-world CO₂ emissions from cars, 2024 data (CC BY 4.0), based on on-board fuel consumption meters (Regulation (EU) 2019/631, Article 12). Grouping by model and engine, averages and percentiles by RealFuelConsumption. Not affiliated with the EEA or the manufacturer.