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Toyota Prius

2003 only

72 classified complaints 1 recall

2003 Toyota Prius have 72 classified complaints on record for that year specifically, plus 1 recall. The most common issue in this year is Electric power steering motor and module, typically surfacing around 100,000 miles.

Computed directly from stored federal records for 2003 model years only — not blended with the rest of this vehicle's production run. See the full Toyota Prius report for every year combined.

Where this year fits

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2019

Complaints filed per individual model year — highlighted bars link to their own dedicated page.

What breaks, and when — 2003 only

Electric power steering motor and module · Steering 22 complaints

Median onset: 100,000 miles.

Tends to show up later than this model's other issues. · More common in older model years. · Typical repair: $750–$2,230 nationally.

ABS module and wheel speed sensors · Brakes 12 complaints

Median onset: 35,946 miles.

Tends to show up earlier than this model's other issues. · More common in older model years. · Typical repair: $660–$1,260 nationally.

Power steering pump, rack and lines · Steering 8 complaints

Median onset: 51,858 miles.

Tends to show up earlier than this model's other issues. · More common in older model years. · Typical repair: $750–$2,230 nationally.

Cooling system: radiator, water pump, thermostat, fan · Engine 6 complaints

Median onset: 119,100 miles. 50.0% of these reported an injury, a death, or a crash with fire.

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

Stalling and no-start · Engine 5 complaints

Median onset: 43,746 miles.

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

Airbags, seatbelts and restraints · Body and interior 2 complaints

Median onset: 160,000 miles. 100.0% of these reported an injury, a death, or a crash with fire.

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

Calipers, hoses and lines · Brakes 2 complaints

Median onset: 66,627 miles.

More common in older model years. · Typical repair: $230–$880 nationally.

Master cylinder and booster · Brakes 2 complaints

Median onset: 85,377 miles.

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 2003 model year. See the full Toyota Prius report for every year and full specs/safety data.