| 摘要 |
A route guidance system includes a current position detection portion; a route search processing portion that searches for a specified route to a destination; a recommended lane setting processing portion that sets a recommended lane on a road, based on the specified route; a lane guidance processing portion that executes lane guidance to lead the host vehicle into the recommended lane; and a vehicle movement determination processing portion that determines a movement direction of the host vehicle based on the host vehicle position and the recommended lane. The lane guidance processing portion suspends lane guidance (S2) based on the movement of the host vehicle. The movement direction of the host vehicle is determined based on the host vehicle position and the recommended lane, and lane guidance is suspended based on the movement direction of the host vehicle, so the driver ceases to feel annoyed by superfluous lane guidance.
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