VAUXHALL INSIGNIA GRAND SPORT (2017-20) 5DR GRAND SPORT 1.5I TURBO SS 165 EU6 SRI NAV AUTO6

Buyer's Guide & Data from our Checks
The VAUXHALL INSIGNIA GRAND SPORT (2017-20) 5DR GRAND SPORT 1.5I TURBO SS 165 EU6 SRI NAV AUTO6 is a spacious five-door family hatchback in the UK’s large-car class. This 1.5i Turbo SRI Nav pairs a petrol engine with a six-speed automatic, offering a practical alternative to the Volkswagen Passat, Ford Mondeo and Skoda Superb.
With generous passenger space, a useful boot and a comfortable, composed ride, the Insignia suits family duties, regular commuting and longer motorway journeys. SRI Nav trim brings navigation and a well-equipped feel, while the automatic gearbox can make stop-start traffic less tiring. Its restrained styling and roomy interior are key strengths, although its size is less convenient in tight city streets than a smaller hatchback.
Mycarcheck.com has one check for this exact version, so figures are indicative only: its recorded average is 50,000 miles, 7,000 annually, two keepers and a £9,900 private-sale valuation in this sample.
Before buying a Vauxhall Insignia Grand Sport, check for outstanding finance, write-offs, hidden damage, mileage discrepancies or theft. Enter the reg now—skipping a check could leave you with a costly problem.
Key Findings
The following statistics are drawn from our checks of 1 different vehicles, run between March 5th 2024 and October 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
1
Lookups
Lookups
0
Hidden Histories
Hidden Histories
50k
Average Mileage
Average Mileage
£9,900
Average Valuation
Average Valuation












