The Toyota Innova is a popular MPV (Multi-Purpose Vehicle) produced by the Japanese automaker Toyota. However, the term "Hycross" is not associated with any known Toyota Innova model. 

1]Engine & Transmission:-
1.Toyota Innova Hycross was powered by a hybrid powertrain that combined a 2.5-liter gasoline engine with an electric motor. 
2.The gasoline engine was capable of producing 144 horsepower and 182 lb-ft of torque, while the electric motor added an additional 45 horsepower and 151 lb-ft of torque. 
3.The powertrain was paired with a continuously variable transmission (CVT) that helped to optimize fuel efficiency.

2]Features:-
1.The Innova Hycross also featured regenerative braking, which helped to recharge the battery while the car was slowing down. 
2.The car also had an Eco mode that helped to optimize fuel efficiency by adjusting the powertrain and other systems to reduce energy consumption.

3]Seating Capacity:-
Toyota offers it in both seven- and eight-seater configurations.

4]Overall:-
 Toyota Innova Hycross is a stylish and advanced concept car that showcases Toyota's commitment to developing environmentally friendly vehicles. While the car was never put into production, it has helped to pave the way for other hybrid and electric vehicles from Toyota.