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Engine Knocking Noise Problems of Toyota Prius



Toyota Prius owners have reported 1 problem related to engine knocking noise (under the engine and engine cooling category).

car image   Engine Knocking Noise problem of the 2011 Toyota Prius 1
Failure Date: 10/29/2011

Upon starting vehicle, a very loud knocking noise, accompanied by shaking occurred. At this time no failure/warning lights appeared on dashboard. Moved car forward approximately 15 feet, and placed car in park, knocking/shaking did not abate. Turned car off. The next day, the car, upon starting had the same loud knocking/shaking. It was audible from several feet away from the car. On the second time, it was accompanied by a warning light to put the car in park. Vehicle was towed to the dealership.

See all problems of the 2011 Toyota Prius.