This is the second Mk IV Toyota Supra with a diesel engine swap we've discussed in less than a month, so plenty of aficionados will be upset ...

Toyota can justify making less on its hybrids if it can boost profitability of conventional vehicles, and to achieve this in Europe it must have a strong lineup of diesel powered vehicles.

While Toyota doesn't sell diesel-powered vehicles in the U.S., they did once upon a time and never stopped selling them in many overseas markets.

In a post to the Gambler 500 Rally Facebook group, one Ashley Whitsey showed off his nearly finished Cummins diesel-swapped MK4 Toyota Supra, proving he’s not the least bit worried about purity ...

Toyota has been given approval to start selling a commercialized version of the hydrogen fuel cell powertrain it has developed for semi tractor trucks.

Toyota claims that it would be too expensive to build a diesel engine that meets the U.S.' emissions standards, although it hasn't ruled it out entirely.

Drivers in North America are likely unfamiliar with diesel engines built by Toyota, but overseas they have powered some of the brand's most well-known vehicles.