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Toyota



Glossary

Variable Valve Timing with intelligence (VVT-i)

Toyota engine system that provides continual variations of the intake valve timing to provide optimal valve timing for the full range of driving conditions. It improves driveability, performance and fuel efficiency, and reduces emissions. Dual VVT-i provides even greater improvement, by independently varying exhaust valve timing as well as intake timing.


Vehicle Stability Control (VSC)

System that ensures control in cornering situations the way ABS does under braking and TRC does under acceleration. The VSC system utilises electronic sensors in conjunction with the ABS and TRC hardware to help control any potential understeer or oversteer situations. Understeer is when the vehicle loses front-wheel traction and wants to push forward nose first. Oversteer is when the rear wheels lose traction and the tail begins to slide.