Find Opel Insignia used cars for sale - from fuel-efficient models to premium family tourers. The Insignia range offers space, tech and comfort.
The Opel Insignia B (Grand Sport) offered petrol engines including the 1.5 turbo (140-165 hp) and 2.0 turbo (200-260 hp), plus diesel options with the 1.6 CDTi (110-136 hp) and 2.0 CDTi (170 hp) with optional AWD. The range-topping GSi model featured a 2.0 turbo petrol with 230 hp and FlexRide adaptive chassis. Production ended in 2022, making the Insignia available exclusively on the used market in Portugal.
Used Opel Insignia B models in Portugal start from around EUR 12,000 for 2017-2019 1.6 diesel versions and reach EUR 22,000 for top-spec 2021-2022 units. The Sports Tourer estate is particularly sought after, commanding a EUR 1,500-2,500 premium over the Grand Sport hatchback. The Insignia offers significant value compared to equivalently sized competitors like the VW Passat or Ford Mondeo.
The Insignia B has a good reliability record, with the 1.5 and 2.0 turbo petrols proving particularly durable when serviced on schedule. The 2.0 CDTi diesel requires attention to the dual-mass flywheel and DPF system, especially in cars that have done mostly short urban trips. Overall, the Insignia's strong build quality and straightforward engineering make it a sensible D-segment choice.
The Insignia's standout features include IntelliLux LED matrix headlights with 32 individually controlled segments, AGR-certified ergonomic seats, and a spacious 490-litre boot (1,450 litres with seats folded in the Sports Tourer). The FlexRide adaptive damping system on upper trims provides a genuinely refined ride on Portuguese motorways. The infotainment system supports Apple CarPlay and Android Auto across all trim levels.
Inspect the timing chain and tensioners on 1.6 turbo petrol and older 2.0 CDTi engines, and listen for any unusual noises at idle. On AWD models, verify the Twinster torque-vectoring rear differential operates smoothly by testing on wet or loose surfaces. Check for oil consumption on higher-mileage 2.0 turbo petrol units and confirm all electronic systems, particularly the matrix headlights, function without error codes.
The 1.5 turbo petrol Insignia achieves approximately 6.5-7.5 L/100km in mixed driving, while the 2.0 CDTi diesel returns around 5.5-6.5 L/100km. These figures are competitive for a car of this size and represent reasonable running costs for Portuguese commuters. Highway fuel consumption is a particular strength, with the diesel dropping below 5.0 L/100km at steady motorway speeds.