Toyota Prius hybrid sales have tanked: here are 4 reasons why
The Toyota Prius hybrid has been its maker's "halo car" and an example of its most advanced technology for two decades. Launched from an early-1990s project to halve the fuel consumption of a small car, its hybrid-electric powertrain pioneered mass electrification of passenger cars. But the sales arc of what has grown to be a family of Prius...