Smart (MCC) Fortwo Cabriolet (2005)

Estimated running costs and MOT pass rates from 342 MOT tests in 2024.

Annual Cost

£1,750

£146/month

MOT Pass Rate

74%

Average

Road Tax

£20

Estimated/year

Est. Insurance

Grp 1-8

999cc Petrol

Check Carefully

74% pass rate, £1,750/year to run. 8 points below average.

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Petrol999cc21 years old342 tests67k miles avg

Annual Running Costs

Fuel (Petrol, 999cc)

~50 mpg

£1,175

Road Tax

Estimated CO2 band

£20

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£500

Total per year£1,750

Per month£146/mo

Per week£34/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p 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

74% MOT pass rate(Average)

0%All-model avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 8 points below the average of 82% across all models in our data. It falls below the Smart (MCC) brand average of 78%.

74% of MOT tests on Smart (MCC) Fortwo Cabriolets from 2005 ended in a pass in 2024, when they were about 19 years old. That's based on 342 tests across the UK, retests included. The average mileage recorded at those tests was 66,610 miles.

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How Does It Compare?

Rank among 2005 models255th of 504(bottom half)

Rank among Smart (MCC) models55th of 83(bottom half)

vs average of all models-8%(82% avg)

vs 2005 models average+2%(72% avg)

vs Smart (MCC) average-4%(78% avg)

Mileage Analysis

66,610

Average miles

140,600

Expected for age

The average 2005 Smart (MCC) Fortwo Cabriolet had 66,610 miles on the clock at its 2024 MOT, which is significantly below the expected 140,600 miles for a 19-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

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Best Year to Buy?

Of the years with at least 100 tests, the 2012 model has the highest MOT pass rate at 83%, while the 2006 model has the lowest at 72%. The 2005 scores 74%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Smart (MCC) Fortwo Cabriolet by Year

Year	Pass Rate	Tests	Avg Mileage
2012	83%	653	52,734 mi
2011	82%	1,236	59,180 mi
2010	80%	1,400	67,486 mi
2009	79%	1,615	64,751 mi
2008	77%	1,556	67,880 mi
2007	80%	405	70,518 mi
2006	72%	311	67,089 mi
2005	74%	342	66,610 mi
2004	75%	195	71,625 mi
2003	71%	69	68,773 mi

Similar Cars to Consider

Peugeot 207

2007 · 1360cc Petrol

£2,353/year

69%

-5%

Honda Jazz

2007 · 1339cc Petrol

£2,153/year

72%

-2%

Vauxhall Corsa

2006 · 1229cc Petrol

£2,353/year

68%

-6%

Nissan Micra

2006 · 1386cc Petrol

£2,153/year

74%

same

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About the 2005 Smart (MCC) Fortwo Cabriolet

The 2005 Smart (MCC) Fortwo Cabriolet is a city car. Our records list a 999cc petrol engine, though engines vary between versions. 342 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. Among all models from 2005, the average MOT pass rate is 72%, and this model beats that benchmark.

With an average of 66,610 miles recorded at its 2024 MOT tests, Smart (MCC) Fortwo Cabriolet owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.

2005 Smart (MCC) Fortwo Cabriolet Fuel Costs

The modest 999cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £1,175 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2005 Smart (MCC) Fortwo Cabriolet?

Total estimated annual running cost is £1,750 (£146/month), broken down as £1,175 fuel, £20 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 74% pass rate. Keeping on top of servicing will help avoid surprises.

Smart (MCC) Fortwo Cabriolet Reliability Trend

Newer Smart (MCC) Fortwo Cabriolets pass their MOT more often than older ones, by 5 percentage points on average, which is mostly down to age and wear.

Buying a Used 2005 Smart (MCC) Fortwo Cabriolet

At 21 years old, the Smart (MCC) Fortwo Cabriolet 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 2012 model has the highest pass rate at 83%.

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.

Coil Pack Failure

Medium risk

Smaller petrol engines are prone to ignition coil failures, causing misfires and rough running. Replacement is £50-£150 per coil.

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.

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 2005 Smart (MCC) Fortwo Cabriolet 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
Smart (MCC) Fortwo Cabriolet(2005)	74%	£1,175	£20	Grp 1-8	£1,750
Peugeot 207(2007)	69%	£1,398	£200	Grp 8-20	£2,353+£603
Honda Jazz(2007)	72%	£1,398	£200	Grp 8-20	£2,153+£403
Vauxhall Corsa(2006)	68%	£1,398	£200	Grp 8-20	£2,353+£603
Nissan Micra(2006)	74%	£1,398	£200	Grp 8-20	£2,153+£403

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 2005 Smart (MCC) Fortwo Cabriolet

Is the 2005 Smart (MCC) Fortwo Cabriolet reliable?

Average reliability. Expect some repairs as it ages. 74% of MOT tests on 2005 Smart (MCC) Fortwo Cabriolets ended in a pass, from 342 tests (DVSA MOT data for tests in 2024, retests included). That's 8 points below the average of 82% across all models in the same data.

How much does a 2005 Smart (MCC) Fortwo Cabriolet cost to run?

Our estimate is £1,750 a year (£146 a month): £1,175 fuel, £20 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2005 Smart (MCC) Fortwo Cabriolet?

74% of 342 MOT tests on the 2005 Smart (MCC) Fortwo Cabriolet ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 255th of 504 models first registered in 2005 (bottom half).

Which year Smart (MCC) Fortwo Cabriolet has the best MOT pass rate?

Of the years with at least 100 tests, the 2012 Smart (MCC) Fortwo Cabriolet has the highest MOT pass rate at 83% and the 2006 the lowest at 72%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2005 Smart (MCC) Fortwo Cabriolet?

The average mileage recorded at MOT tests on the 2005 Smart (MCC) Fortwo Cabriolet is 66,610 miles, which is significantly below the expected 140,600 miles for a 19-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.