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Gareth



Member Since: 12 Dec 2011
Location: Bramhall
Posts: 1038
England 2003 Defender 90 Td5 CSW Oslo Blue
Active cruise control - anyone else seen this?
I’m not sure if this is a fault with the vehicle or software/calibration etc.

Twice now I’ve been quite alarmed to have the car suddenly tell me to “TAKE CONTROL” with big red warning in the dash board centre panel.

Always has occurred when using cruise control, with active cruise switched on. Both times it’s been in roadworks and I’ve been driving in lane 3 (or 2) next to the concrete centre barrier.

It resets and allows me to use the acc again once clear of roadworks.

Strange one, but has anyone else had this? 2021 Defender 110 X-Dynamic HSE D300 MHEV
1966 S2a 109 aka Betsy
1968 S2a 88 aka Bob
2014 Jaaaag F Type 3.0 Supercharged.
Post #902291 10th May 2021 7:57am
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J77



Member Since: 04 Nov 2019
Location: Fife
Posts: 3245
Scotland 
Wouldn’t be a safety thing? 24MY 90 D250 HSE, Tasman Blue
Post #902296 10th May 2021 8:20am
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Gareth



Member Since: 12 Dec 2011
Location: Bramhall
Posts: 1038
England 2003 Defender 90 Td5 CSW Oslo Blue
Looks like it could be. 2021 Defender 110 X-Dynamic HSE D300 MHEV
1966 S2a 109 aka Betsy
1968 S2a 88 aka Bob
2014 Jaaaag F Type 3.0 Supercharged.
Post #902301 10th May 2021 8:30am
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Simon Audi



Member Since: 19 Nov 2020
Location: Newport
Posts: 544
United Kingdom 
I had the same thing.

The camera / radar system temporarily has an error - so can not do its assist function - hence telling you to immediately take over.

They are assist systems..

Could be rain on screen / sensor / squashed insects etc.
Post #902309 10th May 2021 9:19am
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Simon Audi



Member Since: 19 Nov 2020
Location: Newport
Posts: 544
United Kingdom 
My Kodiaq used to do it as well occasionally

That was always down to something infront of the camera (Squashed insect)
Post #902310 10th May 2021 9:21am
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deaston



Member Since: 18 Dec 2020
Location: UK
Posts: 150
United Kingdom 
Does adaptive cruise use cameras? I thought it was just radar.

And can the Defender switch between adaptive and standard cruise? I would've gone for the SE if that was the case. The adaptive cruise on my VW often does strange thing (disengaging, slamming on the brakes) so I don't like to use it.
Post #902319 10th May 2021 10:14am
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Gareth



Member Since: 12 Dec 2011
Location: Bramhall
Posts: 1038
England 2003 Defender 90 Td5 CSW Oslo Blue
Yes you can switch between normal / adaptive cruise by long press on the cancel button.

No doubt it’s a good system, and I need to treat it with respect. 2021 Defender 110 X-Dynamic HSE D300 MHEV
1966 S2a 109 aka Betsy
1968 S2a 88 aka Bob
2014 Jaaaag F Type 3.0 Supercharged.
Post #902333 10th May 2021 11:22am
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