Vauxhall Insig Elitenav Cdti Eflex (2011)

Estimated running costs and MOT pass rates from 99 MOT tests in 2024.

Annual Cost

£1,927

£161/month

MOT Pass Rate

94%

Excellent

Road Tax

£275

Estimated/year

Est. Insurance

Grp 18-32

1956cc Diesel

Great Choice

94% pass rate, £1,927/year to run. 12 points above average.

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Diesel1956cc15 years old99 tests140k miles avg

Annual Running Costs

Fuel (Diesel, 1956cc)

~48 mpg

£1,397

Road Tax

Estimated CO2 band

£275

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£1,927

Per month£161/mo

Per week£37/wk

Estimates based on 7,400 miles/year (UK average), diesel at 199.33p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.

Reliability Verdict

94% MOT pass rate(Excellent)

0%All-model avg: 82%100%

Excellent reliability. Very few MOT failures. That's 12 points above the average of 82% across all models in our data. It also outperforms the Vauxhall brand average of 84%.

94% of MOT tests on Vauxhall Insig Elitenav Cdti Eflexs from 2011 ended in a pass in 2024, when they were about 13 years old. That's based on 99 tests across the UK, retests included. The average mileage recorded at those tests was 140,055 miles.

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How Does It Compare?

Rank among 2011 models50th of 595(top 9%)

Rank among Vauxhall models87th of 870(top 10%)

vs average of all models+12%(82% avg)

vs 2011 models average+17%(77% avg)

vs Vauxhall average+10%(84% avg)

Mileage Analysis

140,055

Average miles

96,200

Expected for age

The average 2011 Vauxhall Insig Elitenav Cdti Eflex had 140,055 miles on the clock at its 2024 MOT, which is above the expected 96,200 miles for a 13-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.

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Vauxhall Insig Elitenav Cdti Eflex by Year

Year	Pass Rate	Tests	Avg Mileage
2011	94%	99	140,055 mi
2010	71%	31	133,357 mi

Similar Cars to Consider

Volkswagen Golf

2013 · 1598cc Diesel

£1,794/year

85%

-9%

Vauxhall Astra

2013 · 1700cc Diesel

£2,227/year

79%

-15%

Volkswagen Polo

2010 · 1598cc Diesel

£1,944/year

74%

-20%

BMW 3 Series

2013 · 1995cc Diesel

£2,077/year

85%

-9%

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About the 2011 Vauxhall Insig Elitenav Cdti Eflex

The 2011 Vauxhall Insig Elitenav Cdti Eflex is a family car. Our records list a 1956cc diesel engine, though engines vary between versions. 99 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It ranks in the top 9% of all 2011 models for MOT pass rate.

With an average of 140,055 miles recorded at its 2024 MOT tests, Vauxhall Insig Elitenav Cdti Eflex owners cover more miles than the average driver.

2011 Vauxhall Insig Elitenav Cdti Eflex 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 £1,397 per year with diesel at 199.33p per litre (GOV.UK weekly average, week of 19 October 2026; 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 2011 Vauxhall Insig Elitenav Cdti Eflex?

Total estimated annual running cost is £1,927 (£161/month), broken down as £1,397 fuel, £275 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 94% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 2011 Vauxhall Insig Elitenav Cdti Eflex

At 15 years old, the Vauxhall Insig Elitenav Cdti Eflex 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. Note: with only 99 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Watch out

With an average of 140k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

Engine Mounts

Medium risk

Worn engine mounts cause excessive vibration and movement. Replacement costs £150-£400 per mount. Check for vibration at idle with the bonnet open.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2011 Vauxhall Insig Elitenav Cdti Eflex stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
Vauxhall Insig Elitenav Cdti Eflex(2011)	94%	£1,397	£275	Grp 18-32	£1,927
Volkswagen Golf(2013)	85%	£1,219	£170	Grp 12-25	£1,794-£133
Vauxhall Astra(2013)	79%	£1,397	£275	Grp 18-32	£2,227+£300
Volkswagen Polo(2010)	74%	£1,219	£170	Grp 12-25	£1,944+£17
BMW 3 Series(2013)	85%	£1,397	£275	Grp 18-32	£2,077+£150

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2011 Vauxhall Insig Elitenav Cdti Eflex

Is the 2011 Vauxhall Insig Elitenav Cdti Eflex reliable?

Excellent reliability. Very few MOT failures. 94% of MOT tests on 2011 Vauxhall Insig Elitenav Cdti Eflexs ended in a pass, from 99 tests (DVSA MOT data for tests in 2024, retests included). That's 12 points above the average of 82% across all models in the same data.

How much does a 2011 Vauxhall Insig Elitenav Cdti Eflex cost to run?

Our estimate is £1,927 a year (£161 a month): £1,397 fuel, £275 road tax, £55 MOT and £200 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2011 Vauxhall Insig Elitenav Cdti Eflex?

94% of 99 MOT tests on the 2011 Vauxhall Insig Elitenav Cdti Eflex ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 50th of 595 models first registered in 2011 (top 9%).

What is the average mileage for a 2011 Vauxhall Insig Elitenav Cdti Eflex?

The average mileage recorded at MOT tests on the 2011 Vauxhall Insig Elitenav Cdti Eflex is 140,055 miles, which is above the expected 96,200 miles for a 13-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.