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Adaptive Cruise Control

Posted: Mon Feb 11, 2019 3:36 pm
by allover
Like my cruise control but hate the adaptive side of it. Plowing along the freeway and vehicle automatically slowing down , accelerating then nearly running up the back of the vehicle in front at 70k's an hour
This thing is so unreliable and frightening as to to be plain dangerous :oops:
Questions, am i the only one who this is happening too and can i go into the forscan and correct it

Re: Adaptive Cruise Control

Posted: Mon Feb 11, 2019 3:43 pm
by RossPat
Never had it happen and you are the first I have heard of with a problem.

Maybe go into the menu and select the normal cruise control instead.

I would certainly speak to the dealer about it.

Re: Adaptive Cruise Control

Posted: Mon Feb 11, 2019 4:09 pm
by GerryP
No problems here either, in fact I love the adaptive side of it. Certainly makes for easier cruising on the freeways when in a line of traffic. I have mine set to the largest gap usually which gives me plenty of time to react if the traffic slows suddenly.

Re: Adaptive Cruise Control

Posted: Mon Feb 11, 2019 6:28 pm
by Goochie
Do you have an aftermarket bullbar fitted? If so, the installer may have misaligned the radar.

Re: Adaptive Cruise Control

Posted: Mon Feb 11, 2019 11:16 pm
by Elvis-in-OZ
After my bull bar was fitted, the adaptive cruise, when it worked, was jerky and unreliable, you really had to be up someone’s arse for it to react smoothly. When it didn’t work, I’d have a blocked radar error. Bull bar fitters tweaked the radar alignment now it works smooth and beautifully.


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Re: Adaptive Cruise Control

Posted: Tue Feb 12, 2019 9:05 am
by diomac
Love my adaptive cruise, the radars always worked well. I have a Uneek crawler bar on the front.

Re: Adaptive Cruise Control

Posted: Tue Feb 12, 2019 10:38 am
by RossPat
I believe there are some bullbars not approved for radar installs.

Mine is aluminium and works fine.

The Adaptive Cruise in one of the better features of the Ranger.

Re: Adaptive Cruise Control

Posted: Tue Feb 12, 2019 6:16 pm
by allover
No AFN bull bar yet due to 6 week wait for it to arrive from Portugal, car has not done 3000 k's yet
Have sat in the car with my son eulogizing the great benefits of modern cars only having to jamb my foot on the brake to stop myself from running up some ones arse, will mention it at first service, but am glad others are having good experiences

Re: Adaptive Cruise Control

Posted: Tue Feb 19, 2019 10:18 am
by Stewart
Pretty sure you can also adjust the sensitivity of the adaptive cruise control in the menu.
I have a TJM alloy bullbar and works fine.

Re: Adaptive Cruise Control

Posted: Wed Feb 20, 2019 7:11 am
by saeb
allover wrote: Mon Feb 11, 2019 3:36 pm Like my cruise control but hate the adaptive side of it. Plowing along the freeway and vehicle automatically slowing down , accelerating then nearly running up the back of the vehicle in front at 70k's an hour
This thing is so unreliable and frightening as to to be plain dangerous :oops:
Questions, am i the only one who this is happening too and can i go into the forscan and correct it
I would run a calibration on the CCM which is an option in Forscan now.

Re: Adaptive Cruise Control

Posted: Wed Feb 20, 2019 5:49 pm
by allover
Will do!