Lane Centering and Blue Cruise stopped working

[KDF150]

Since yesterday my Lane Centering Assist and Blue Cruise stopped working.

I do not have any error message in the vehicle or in the app. I can use adaptive cruise, it will slow down if Vehicle are slowing down in from of me. It will detect lines on either sides and show orange if going over the line without flashing. But no proper steering assist or blue cruise.

I did do Sync 4 relaunch. Turn car off/on. Looked at all cameras and sensors if there was anything obstructing them. Nothing. And yes I still have an active subscription.

Anyone went through similar issue ? Any insights ?

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[The Weatherman]

Any chance there was an AT&T service outage in your area? I think (not 100% positive) that the car uses that network to address the mapped roads.

Maybe ?

 

[Piquette]

I experienced a similar problem about 2-3 months ago. When I took it in to my dealer they determined that the “gateway modem” had stopped working. I brought the truck in and they spent a morning reprogramming the truck and got the gateway working again. A day or so later the problem occurred again. This time my service technician recommended that I disconnect the positive terminal of the 12 volt battery and leave it for 30 minutes. After doing that everything worked perfectly again. I have since made it a point to carry a 10mm wrench with me, and the problem has not occurred again.

Occasionally, there is a glitch in the matrix…

 

[EVpower]

I had a failure with Lane Centering not working on a trip. It started working again after I removed a very small bug splat from the front windshield directly in front of forward camera.
I hope you are as lucky.

Steve

 

[bmwhitetx]

Are you wearing your seat belt? That's a known issue, er, feature.

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