2017 Bmw i3 Complaints

The carbon fiber roof panel is starting to delaminate and I am concerned that pieces could fly off and cause an accident.

On May 30, 2026, I was driving on the NJ Turnpike with high winds and I heard loud sounds like hard rain on the roof of my BMW i3. I saw sheets flying off the roof. When I parked the car, the clear coat covering the roof had delaminated, exposing the carbon fiber. The BMW collision shop told me that the roof panel has to be replaced and it is costly.

I bought the car new in 2017. Last summer, I noticed bubbles on the roof. On May 30, 2026, as I was driving 65 mph on the NJ Turnpike, I heard sounds on the roof like hard rain but it was not raining. I saw large sheets flying off my roof towards other cars, and some flying sheets were large enough to obscure a windshield. When I stopped, I saw more sheets hanging loose from the roof and I peeled off what I could. I think this is dangerous and understand it is common on BMW i3s (which are made of carbon fiber) and other BMW cars.

We have experienced a mechanical issue with the harness system. Specifically, the straps become extremely difficult to tighten or loosen over time. To adjust them, I have to pull with the full force of a 200lb adult, to the point where it literally shakes the car. Despite following all manufacturer instructions—including cleaning the adjuster area and checking for twisted straps—the problem persists. Evenflo recently closed our support case (#00609796) and sent a replacement seat, which suggests an acknowledgement of the problem. Before I return the impacted seat (as Evenflo Requested), I wanted to reach out here promptly. I am particularly concerned because this appears to be a systemic issue. I would like to include this Reddit thread of other parents experiencing the same harness strap issue: Reddit Discussion: Evenflo 360 straps hard to tighten and loosen https://www.reddit.com/r/CPST/comments/1pzus73/evenflo_360straps_hard_to_tighten_and_loosen/ A cursory look at this Reddit...

After purchasing this car used, I signed up for MyBMW remote services. My account portal stated Emergency SOS call button and crash detection services were active on my car. I decided to test, and it turns out it's not, due to the issue in SIB 84 09 22. The car will just receive a call failed message, since it's trying to do voice calls in 3G, due to the improperly programmed 4G telematics unit. So BMW knows with 100% certainty this feature will not work on the car, and the car gives no advance warning in is inoperable. Yet they are still informing me in the portal that it is active. I feel if the system is inoperable without any warning, a service bulletin without a recall is not enough. How would I have known of this issue if I didn't test it myself?