Table 1 shows 15 common engine and engine cooling related problems of the 2011 Toyota Prius. The number one most common problem is related to the engine and engine cooling (23 problems). The second most common problem is related to the car stall (five problems).
I was driving my car at over 70 mph on a highway, no check engine, no issues, just had oil changed when check hybrid system alert came on with check engine light. I started to change lanes to get to shoulder when my car just died, completely. Read details...
My car had the hybrid system software update recall done and it still stall while driving , even at highway speed Read details...
Engine developed an oil leak around 120,000 miles. Dealer ran an oil leak test ($700)and performed something else for $300 dollars. Nothing work. Dealer says the fix is to buy a new short block for $6,700. I will not. I'm adding oil myself to car about once every 10 days Read details...