73 AUTO

MOT performance

2012 Smart Fortwo: MOT pass rate and common failures

Of 5,283 MOT tests on 2012-registered Smart Fortwos in 2023–2024 (on average 11.1 years old at test, median 51,246 miles), 72.0% passed first time, 0.1 points higher than the Smart Fortwo overall. Allowing for age, mileage and fuel, 2012 Smart Fortwos failed 5% less often than comparable cars.

5,283 MOT tests on 2,686 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto

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At a glance

2012 Smart Fortwo MOT results at a glance
FigureValueBasis
First-time pass rate72.0%±1.2 pts (95%), n = 5,283
All Smart Fortwos71.9%n = 105,250
Failures vs similar cars0.95×same age, mileage and fuel = 1.00
Tests with a dangerous defect6.3%n = 5,283
Average age at test11.1 yearsn = 5,283

Where 2012 Smart Fortwos fail

2012 Smart Fortwo MOT failures by area
AreaTests failed on itvs similar cars
Lights, reflectors and electrical10.4%-10%
Brakes8.4%+38%
Suspension6.2%-36%
Tyres5.4%-2%
Driver's view of the road4.8%+2%
Noise, emissions and leaks3.9%+54%
Body, chassis and structure2.5%-15%
Registration plates and VIN0.3%+28%
Seat belts and airbags0.3%-54%
Steering0.2%-86%
Road wheels0.2%-28%
Speedometer and driving controls0.0%+856%

Most common failure items

Most common 2012 Smart Fortwo MOT failure items
ItemAreaShare of tests
Coil spring: fractured or brokenSuspension4.28%
Service brake performance: excessively bindingBrakes3.16%
Headlamp: not working on dipped beamLights, reflectors and electrical3.12%
Tread depth: tread depth below requirements of 1.6mmTyres2.38%
Position lamp: not workingLights, reflectors and electrical2.35%

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Enter a UK registration to see that car's own MOT history and what it is likely to cost to own. Your first check is free and shows the vehicle summary and its headline ownership cost. The category-by-category breakdown is part of a paid check.

UK number plate or 17-character VIN

About this data. These are MOT test results, not a measure of mechanical reliability: a car's MOT outcome reflects its condition on the day, which depends on how it has been maintained and driven as well as how it was built. Figures cover class 4 vehicles (cars and light vans), normal tests only (retests excluded), outcomes pass, fail and pass after rectification at the station; vehicles at least 2.5 years old at test. Tests from 2023-01-01 to 2024-12-30. “Compared with similar cars” means compared with the national rate for cars of the same age, mileage band and fuel. Contains public sector information licensed under the Open Government Licence v3.0. Makes and models are matched to 73 Auto's vehicle catalogue; tests that can't be matched are left out rather than guessed. See how the MOT figures are produced.