CarCostCheck

VAUXHALL INSIGNIA (2012)

Running costs, common problems, and reliability data based on 37,494 real MOT tests in 2024.

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MOT Pass Rate

78%

Total Tests (2024)

37,494

Avg Mileage

119,018 mi

Est. Annual Cost

£1,727

Is the 2012 VAUXHALL INSIGNIA reliable?

Average reliability. Expect some repairs as it ages. That's close to the national average of 82%. It falls below the VAUXHALL brand average of 84%.

At 12 years old, 78% of VAUXHALL INSIGNIAs from 2012 passed their MOT first time in 2024. That's based on 37,494 tests across the UK. The average mileage at this age is 119,018 miles.

How does the 2012 VAUXHALL INSIGNIA compare?

Rank among all 2012 cars445th out of 685(top 65%)
Rank among all VAUXHALL models619th out of 882(top 70%)
vs national average-4% (82% avg)
vs 2012 cars average+0% (78% avg)
vs VAUXHALL average-6% (84% avg)

Mileage Analysis

The average 2012 VAUXHALL INSIGNIA has 119,018 miles on the clock, which is above the expected 88,800 miles for a 12-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.

Best year to buy a VAUXHALL INSIGNIA?

The most reliable year is the 2018 model with a 88% MOT pass rate, while the 2008 model has the lowest at 70%. The 2012 sits between the two at 78%.

How much does a 2012 VAUXHALL INSIGNIA cost to run?

⛽Fuel (Diesel, 1956cc)
£1,037
🏛️Road Tax
£135
🔧MOT Test
£55
🛠️Predicted Repairs
£500
Total per year£1,727
Per month£144/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

VAUXHALL INSIGNIA by Year

YearPass RateTestsAvg Mileage
202184%83144,508 mi
202088%2,46043,298 mi
201988%13,96958,557 mi
201888%22,19364,781 mi
201785%28,38274,907 mi
201681%40,68387,026 mi
201580%52,530100,077 mi
201478%47,126110,129 mi
201379%39,443115,689 mi
201278%37,494119,018 mi
201177%42,781117,437 mi
201075%26,420117,904 mi
200974%18,505117,419 mi
200870%20398,026 mi

Checking a specific VAUXHALL INSIGNIA?

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About the 2012 VAUXHALL INSIGNIA

The 2012 VAUXHALL INSIGNIA is a family car with a 1956cc diesel engine. 37,494 of these vehicles were MOT tested in 2024, making it one of the most commonly tested cars on UK roads. Among all cars from 2012, the average MOT pass rate is 78%, and this model falls short of that benchmark.

With an average of 119,018 miles at 12 years old, VAUXHALL INSIGNIA owners cover more miles than the average driver.

2012 VAUXHALL INSIGNIA Fuel Costs

The 1956cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.

What does it cost to own a 2012 VAUXHALL INSIGNIA?

Total estimated annual running cost is £1,727 (£144/month), broken down as £1037 fuel, £135 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 78% pass rate. Keeping on top of servicing will help avoid surprises.

VAUXHALL INSIGNIA Reliability Trend

Newer VAUXHALL INSIGNIAs show better MOT pass rates than older ones, with an average improvement of 9 percentage points.

Buying a Used 2012 VAUXHALL INSIGNIA

At 12 years old, the VAUXHALL INSIGNIA is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2018 model has the highest pass rate at 88%. With 37,494 MOT tests in our data, there's strong statistical confidence in these figures.

Alternatives to the 2012 VAUXHALL INSIGNIA

If reliability is your priority, there are 3 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines: