Adaptive Cruise slow on curve

[hbv2020]

I had the adaptive cruise on and went into a turn a little too fast and it slowed the car down. Surprised me a little. I love the adaptive cruise and use it all the time. I found it useful the other day when in slow moving traffic. As long as the traffic did not slow below 5 MPH I did not have to do anything.

 

[Ernie3647]

Slowed down the car with no vehicle in front ?

 

[Cut-Throat]

Slowed down the car with no vehicle in front ?

It will slow down on a curve, when it sees a guardrail or any other object. I have noticed this also.

 

[vega]

If there is a barrier or guardrail on the curve, the tighter the curve, the more it will slow you down. Another place the cruise will react is on narrow bridges and single lane construction zones.

 

[OldSpice]

It also slows you down when you are coasting down a steep hill
and the car wants to coast faster than the set speed or when you
accelerate to pass a car then let off.