Vauxhall Insignia Sri Cdti Reliability, MOT Pass Rate & Common Faults
Free Vauxhall Insignia Sri Cdti car check
Is the Vauxhall Insignia Sri Cdti reliable? We analysed 3,442 real MOT tests across 739 vehicles to find out.
Got a specific Vauxhall Insignia Sri Cdti? Enter the reg for a free check:
The Vauxhall Insignia Sri Cdti is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Vauxhall Insignia Sri Cdti.
Vauxhall Insignia Sri Cdti Number Plates
Number plates registered to a Vauxhall Insignia Sri Cdti. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Vauxhall Insignia Sri Cdti Common Faults & Problems
These are the most common serious faults found on Vauxhall Insignia Sri Cdti models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Vauxhall Insignia Sri Cdti Mileage — What's Normal?
How many miles does a typical Vauxhall Insignia Sri Cdti owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Vauxhall Insignia Sri Cdti Mileage Distribution
Total mileage recorded across all Vauxhall Insignia Sri Cdti MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
How Does the Vauxhall Insignia Sri Cdti Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Vauxhall Insignia Sri Cdti THIS CAR | 84.0% | 3,442 | 95,447 mi | — yrs |
| Vauxhall Corsa | 69.7% | 26,893,546 | 58,908 mi | 33 yrs |
| Vauxhall Astra | 71.9% | 25,288,868 | 76,280 mi | 34 yrs |
| Vauxhall Zafira | 71.9% | 8,488,627 | 75,062 mi | 27 yrs |
| Sym Fiddle | 80.6% | 4,948 | 8,276 mi | 26 yrs |
Compared to the Vauxhall Corsa (69.7% pass rate) and the Vauxhall Astra (71.9% pass rate), the Vauxhall Insignia Sri Cdti outperforms both on MOT reliability.
Found a Vauxhall Insignia Sri Cdti you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Vauxhall Insignia Sri CdtiShould you buy a used Vauxhall Insignia Sri Cdti?
The Vauxhall Insignia Sri Cdti has an overall MOT pass rate of 84.0% across 3,442 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is brake pad(s) less than 1.5 mm thick. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Vauxhall Insignia Sri Cdti with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Vauxhall Insignia Sri Cdti owner drives around 8,745 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.