Approach warning

When your vehicle is too close to a vehicle ahead, and sufficient auto- matic deceleration via the cruise control is not possible, the display will flash and the buzzer will sound to alert the driver. An example of this would be if another driver cuts in front of you while you are following a vehicle. Apply the brakes to ensure an appropriate vehicle-to-vehicle dis- tance.

Warnings may not occur when

In the following instances, there is a possibility that the warnings will not occur:

• When the speed of the vehicle ahead matches or exceeds your vehicle speed

• When the vehicle ahead is traveling at an extremely slow speed

• Immediately after the cruise control speed was set

• At the instant the accelerator is applied

    See also:

    Crawl Control (with Turn Assist function)
    Crawl Control allows travel on extremely rough off-road surfaces at a fixed low speed without pressing the accelerator or brake pedal. To select a speed mode, shift the Crawl Control switch for ...

    Lexus Insider
    Lexus Insider is an optional service that can send audio messages, or articles, to participating owners’ vehicles via the navigation system. Potential Lexus Insider subjects might include, for e ...

    Winter driving tips
    Carry out the necessary preparations and inspections before driving the vehicle in winter. Always drive the vehicle in a manner appropriate to the prevailing weather conditions. - Pre-winter prep ...