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:

    Replacement parts
    Warranty coverage is not dependent upon the use of any particular brand of replacement parts. However, Lexus recommends using only Genuine Lexus Parts when you need to replace a part on your vehi ...

    Reporting safety defects for U.S. owners
    If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in ad ...

    Pausing and resuming guidance
    To pause guidance 1. Touch “Route”. 2. Touch “Pause Guidance”. The screen will return to the current position map without route guidance. INFORMATION Without route guidance, “Paus ...