i. 3.5-liter V6 engine
The sophisticated 3.5-liter engine delivers both exceptional power and excellent fuel efficiency. It integrates advanced technologies that include a D-4S fuel injection system that features both direct injection into the cylinders and port injection to balance high power output with fuel efficiency, and Dual VVT-I which increases torque and output, and contributes to better fuel economy and reduced emissions.

ii. 2.5-liter V6 engine
The 2.5-liter engine featuring Dual VVT-I balances the delivery of free-flowing power for agile responsive sports driving, with excellent fuel efficiency. It incorporates a D-4 fuel injection system which injects highly-compressed fuel directly into the cylinders, further contributing to excellent engine efficiency in all rpm ranges.