The third-generation Toyota Prius (2009-2015) has become the most popular among taxi drivers worldwide.
The third-generation Toyota Prius (2009-2015) has become the most popular among taxi drivers worldwide. Why has this model been called reliable, and what praise did the 1.8 VVT-i engine and hybrid system of the vehicle deserve from drivers?
The hybrid drive of the third-generation Toyota Prius combines a 1.8-liter gasoline engine producing 98 hp with an electric unit delivering 80 hp. The total system power is 136 hp, allowing acceleration from 0 to 100 km/h in 10.4 seconds and a top speed of 180 km/h. These are decent figures, especially for a car designed for economical city driving.
The engine uses VVT-i (Variable Valve Timing with intelligence) technology — an intelligent variable valve timing system that optimizes valve operation depending on driving conditions. This allows the unit to work efficiently both at low and high revs. Importantly, it is equipped with a timing chain instead of a belt, eliminating the need for periodic replacement.
The reliability of the Prius is partly due to the absence of components potentially prone to failure, such as a starter, alternator, and auxiliary drive belts. The electric motor acts as a starter, and the energy generated during regenerative braking charges the battery.
In the city, fuel consumption rarely exceeds 4.5 liters per 100 km. On the highway, the figure increases, but even with fast driving on a freeway, it is difficult to exceed 7.5 liters per 100 km.