Fresh details have surfaced on how the incoming new-generation 2024 Toyota Prado will be developed over its lifecycle with multiple low- or zero-emissions powertrains to ensure it remains on sale past 2030.
According to a report in industry journal Automotive News, Toyota is worried that stricter emissions regulations in many of the markets it sells the new Prado could kill off the new 250 Series prematurely.
To keep the Prado relevant, Toyota is considering introducing a plug-in hybrid (PHEV), a full battery-electric version (EV) and even a model equipped with its latest hydrogen fuel-cell technology (FCEV).
The TNGA-F ladder-frame platform underpinning the Prado and a variety of other Toyota and Lexus models – including the new Lexus GX and 300 Series LandCruiser – is flexible enough to accommodate multiple powertrains.
At launch in Australia in mid-2024, the new Prado will use a 48-volt mild-hybrid version of the current 2.8-litre turbo-diesel four-cylinder, while four-cylinder turbo-petrol models will be offered in Europe in various displacements, some without electrification and others with a full series/parallel hybrid system.
According to Keita Moritsu, Toyota has not yet confirmed which ultra-low or zero-emissions powertrains will be signed off for production, because “each has difficult points and merit points”.
Moritsu said battery-electric power might not be suitable in some markets, even with its next-generation battery tech, as the powertrains might struggle in hot or cold climates.
That’s also a concern for those who use their LandCruiser in remote locations.
Plug-in hybrids, meanwhile, might be suitable for some markets but still not meet some local emissions standards on account of its combustion engine element.
Finally, a hydrogen fuel-cell is being considered for its long-range driving but the lack of refuelling infrastructure and compromised packaging brought with its large tanks is also proving an internal dilemma.
Moritsu did not confirm when a decision will be made.