Explore common problems, estimated repair costs and practical checks for the 2015–2019 Smart Fortwo. Use this guide to help assess a used car, then unlock a personalised report for the exact vehicle you're considering.
Slower pickup than expected, a whistle under load, smoke after acceleration, or the car dropping into reduced-power running.
Accelerate firmly from low revs once the engine is warm.
£1,400
Rattle for a few seconds on cold start, rough running, engine warning light, or a misfire that does not clear properly.
Start the engine from cold after it has been standing for several hours.
£1,200
Pump repeatedly cuts out after only a few litres, the gauge behaves oddly after refuelling, or the displayed range drops unpredictably.
Diagnose venting and sender operation.
£450
It can be, but only if the individual car backs it up. For the 2015–2019 Smart Fortwo, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.
The problem cards above list the model-level checks for this guide. Read them as priorities for inspection and paperwork review, not proof that every example will have those faults.
Look for evidence, not just assurances: MOT advisories, service history, repair invoices, warning lights, fluid leaks, tyre and brake condition, and how the car behaves on a proper test drive. And of course, look at your personalised Should I Buy This Car? report, outlining a full list of common issues in detail, a personalised road test, a plain-English explanation and a MotorIQ score.
The guide above gives you the model-level pattern. A personalised MotorIQ report checks the registration-specific record and turns it into an ownership view before you commit.
Or enter the vehicle manually