ACC randomly turning off for a second or so..

Faults and Technical chat for the Volkswagen ID7
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MomferU
Posts: 2
Joined: Mon Feb 17, 2025 8:32 am

Post by MomferU »

Only gotten the ID.7 last Thursday. And having done about 6 motorway trips with it.

On 2 of those trips just rolling along at about 60 on the motorway it threw a host of warnings at me, IQ Drive unavailable, ACC Unavailable and something about Front protection. The car promptly turns off adaptive cruise control. Something must reset almost instantly as the warnings disappear right away. The second time it done that it engaged IQ drive, as the motorway is 70 it accelerated to that rather harshly. Scary to say the least. This a known software issue and just wait for an update or is something actually broken on my car ?

Cheers,

sweetmunster
Posts: 1
Joined: Sun Feb 23, 2025 2:24 pm

Post by sweetmunster »

I've had a similar issue and I took it back to the dealer. They connected it up and failed to find any issue. Yesterday the same happened again and if I pull and engage the brake, the car won't go into D,B or R mode and I'm unable to move the car. If I get out of the car and allow it to turn off, then all seems to be reset and back to normal when I get back into the car. This has happened twice and it's a bit worrying. Anyone have any ideas?
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