Vehicle provided with continuously variable transmission device

A vehicle capable of traveling by using power of an engine and a motor generator, the vehicle comprising:

• a continuously variable transmission device provided between the engine and drive wheels of the vehicle;
• and
• an electronic control unit configured to:
• (a) control the engine, the motor generator, and the continuously variable transmission device,
• (b) select any one of a plurality of operation modes to suit driver's requests, the plurality of operation modes having different correlations between a driver's accelerator operation amount for the vehicle and a control throttle opening of the vehicle,
• (c) perform a number-of-revolutions increase control for increasing a rotation speed of the engine according to at least one of elapsed time from a time point of a vehicle speed increase or elapsed time from a time point of an acceleration request, in a case where the control throttle opening exceeds a predetermined threshold, and
• (d) suppress a change in the rotation speed of the engine due to a change of the operation mode, in a case where the control throttle opening is changed across the predetermined threshold in response to the change of the operation mode.