The rear cross traffic alert system on this vehicle (2025 BMW X4) does not work properly even when all systems are turned on (check marked) . No warning visual or audio for example is given when backing out of parking spaces, driveways, etc. and a vehicle is crossing behind your intended path either from right to left or from left to right. We are familiar with how rear cross traffic works as we have it on our 2018 Subaru Outback. This system gives the driver a false sense of security and may lead to serious backing accidents.
The worst 2025 BMW 430i Xdrive problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Driver assistance1
Problems by type
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- Driver assistance1
Recalls 1
Electrical system: starter assembly
- What is wrong
- BMW of North America, LLC (BMW) is recalling certain 2025 330i, 330i xDrive, 530i, 530i xDrive, 4 Series Coupe (430i, 430i xDrive), 4 Series Convertible (430i, 430i xDrive), 4 Series Gran Coupe (430i, 430i xDrive) and X3 30 xDrive vehicles. The electrical connection between the starter-generator and battery may come loose.
- Risk
- A loose starter-generator connection can result in an engine stall, increasing the risk of a crash. In addition, the wiring may overheat, increasing the risk of a fire.
- Remedy
- Dealers will inspect and replace the starter-generator and positive battery cable as necessary, free of charge. Interim owner letters notifying owners of the safety risk were mailed May 28, 2025. Second letters will be sent once the remedy is available. Owners may contact BMW customer service at 1‑800‑525‑7417.
Recall number 25V202000 · Recall details
Technical service bulletins for the 2025 BMW 430i Xdrive 1
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
What 2025 BMW 430i Xdrive owners say
Most recent owner complaints, unedited.
Compare the 2025 BMW 430i Xdrive
Other model years
2025
Questions about the 2025 BMW 430i Xdrive
Is the 2025 BMW 430i Xdrive reliable?
Owners have filed 1 complaint about the 2025 BMW 430i Xdrive, close to a typical 430i Xdrive model year.
What is the most common problem with the 2025 BMW 430i Xdrive?
Driver assistance and stability, with 1 complaint.
How many recalls does the 2025 BMW 430i Xdrive have?
1 recall, covering electrical system.
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