VAUXHALL INSIG (2015)
Running costs, common problems, and reliability data based on 100 real MOT tests in 2024.
MOT Pass Rate
81%
Total Tests (2024)
100
Avg Mileage
96,109 mi
Est. Annual Cost
£1,577
Is the 2015 VAUXHALL INSIG reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 9 years old, 81% of VAUXHALL INSIGs from 2015 passed their MOT first time in 2024. That's based on 100 tests across the UK. The average mileage at this age is 96,109 miles.
How does the 2015 VAUXHALL INSIG compare?
Mileage Analysis
The average 2015 VAUXHALL INSIG has 96,109 miles on the clock, which is above the expected 66,600 miles for a 9-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
How much does a 2015 VAUXHALL INSIG cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
Checking a specific VAUXHALL INSIG?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2015 VAUXHALL INSIG
The 2015 VAUXHALL INSIG is a family car with a 1956cc diesel engine. 100 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2015, the average MOT pass rate is 83%, and this model falls short of that benchmark.
With an average of 96,109 miles at 9 years old, VAUXHALL INSIG owners cover more miles than the average driver.
2015 VAUXHALL INSIG 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 2015 VAUXHALL INSIG?
Total estimated annual running cost is £1,577 (£131/month), broken down as £1037 fuel, £135 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 81% pass rate. Keeping on top of servicing will help avoid surprises.
Buying a Used 2015 VAUXHALL INSIG
At 9 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage.
Alternatives to the 2015 VAUXHALL INSIG
If reliability is your priority, there are 3 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- VOLKSWAGEN GOLF (2017) 91% pass rate (+10%) from 127,682 tests
- VAUXHALL ASTRA (2013) 79% pass rate (-2%) from 101,969 tests
- MERCEDES A-CLASS (2017) 88% pass rate (+7%) from 82,055 tests
- AUDI A3 (2015) 88% pass rate (+7%) from 80,797 tests