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Smart Fortwo

2005–2009 only

281 classified complaints 1 recall

2005–2009 Smart Fortwo models have 281 classified complaints on record for these years specifically, plus 1 recall. The most common issue in this range is Transmission control module and sensors, typically surfacing around 30,000 miles.

Computed directly from stored federal records for 2005–2009 model years only — not blended with the rest of this vehicle's production run. See the full Smart Fortwo report for every year combined.

Where this range fits

2005–2009

2010–2014

2015–2019

Complaints filed per 5-year model-year window — highlighted bars link to their own dedicated page.

What breaks, and when — 2005–2009 only

Transmission control module and sensors · Transmission 37 complaints

Median onset: 30,000 miles.

More common in older model years.

Airbags, seatbelts and restraints · Body and interior 35 complaints

Median onset: 37,250 miles. 14.3% of these reported an injury, a death, or a crash with fire.

More common in older model years.

Harsh, delayed or erratic shifting · Transmission 34 complaints

Median onset: 29,600 miles. 8.8% of these reported an injury, a death, or a crash with fire.

More common in older model years.

Which other vehicles have automatic transmission problems? →
Cooling system: radiator, water pump, thermostat, fan · Engine 32 complaints

Median onset: 52,500 miles.

Tends to show up later than this model's other issues. · Typical repair: $260–$1,910 nationally.

Wiring harness, grounds and connectors · Electrical 24 complaints

Median onset: 74,750 miles.

Tends to show up later than this model's other issues. · More common in newer model years.

Internal engine (bearings, pistons, rings) · Engine 14 complaints

Median onset: 35,756 miles.

Body control and other modules · Electrical 13 complaints

Median onset: 25,600 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Body and panel corrosion · Body and interior 9 complaints

Median onset: 54,000 miles.

Tends to show up later than this model's other issues. · More common in older model years.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2005–2009 model years. See the full Smart Fortwo report for every year and full specs/safety data.