pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
3,500 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2004 Toyota Prius electrical problems

electrical problem

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2004 Toyota Prius Owner Comments

problem #2

Sep 012004

Prius 6-cyl

  • Automatic transmission
  • 5,000 miles


Dt; last summer was driving down highway at about 45-50 mph and one of the engines went out, and the car decelerated and finally stalled out. Parked by roadside, and had to be towed to dealership. Serviceman did a computer correction, but did not record this because it happened at night. Again about 2 months ago the engine went out, car slowed, and would not restart. Had to be towed to dealership. The car was returned without explanation. Afraid this may happen again.

- Los Angeles , CA, USA

problem #1

Feb 042005

Prius 4-cyl

  • Automatic transmission
  • 2,000 miles
Have a 2004 Toyota Prius. Less than 40,000 miles on the car. Was driving on the freeway and it suddenly died for no reason. Toyota dealer said it was a computer malfunction and could not guarentee it would not happen again. Very upset about this as it is a new car I paid a lot of money for

- Pearblossom, CA, USA

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