khizr23

how do i know if my ls460 have that features if i go 20 miles or less that it will slow down ??????

greg3852

I think you are talking about adaptive cruise? Your thread title is a bit confusing, so I'll take a guess.

Easiest way is to look at your steering wheel. If it has the car with the waves in front, it has it. Here is a picture




Here is a little more info from the Lexus website

ADAPTIVE CRUISE CONTROL

Adaptive Cruise Control is supplied with our Pre-Crash Safety system as it uses the same millimetre-wave radar system. Just like a conventional cruise control system, it maintains a pre-set speed for the car; however, thanks to the radar, it can detect a slower moving vehicle ahead. The system then reduces speed accordingly by easing off the throttle or applying the brakes.

You can set a specific following distance between you and the car ahead and the system will maintain it by matching the speed of the vehicle in front. Once the road is clear again, Adaptive Cruise Control smoothly resumes your original cruising speed (0-170km/).

khizr23

read what this says im thinking if my car has the led head lamps it comes with the feauture in the image i have a ls460 fsport 2014

nsaldanh

Its a separate option that will be mentioned on the Monrooney sticker. LED headlights do not imply that you have the advanced pre collision system. That's a rather rare option and it shows up on a few LWB cars. It costs about $6500.