The 2022 Toyota Tundra line brings a new i-Force Max hybrid powertrain which supplements the 3.5L Twin-Turbo V6 engine with HV Electric Motor system, ramping the power output up to 437 horsepower and 583 lb-ft of torque. The engine is married to a 10-speed Electronically Controlled automatic Transmission with intelligence (ECT-i) featuring sequential shift mode, Drive Mode select, and Tow/Haul driving modes. Available off-roading features include Multi-Terrain Select (MTS), Crawl Control (CRAWL), and Downhill Assist Control (DAC).
i-Force-Max Twin-Turbo V6 assisted by electric motors/generators. (Courtesy of Toyota)
The 4X4 models are equipped with the 4WDemand part-time 4-Wheel Drive with electronically-controlled 2-speed transfer case and Automatic Limited-Slip Differential. The fuel economy for this hybrid powertrain is rated at 18 mpg in the city and 20 mpg on the highway, for a combined average of 19 mpg….