2025 BMW I4 Xdrive40 Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2025 BMW I4 Xdrive40, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Electrical225.0%
- Other / unspecified225.0%
- Driver assistance112.5%
- Engine112.5%
- Interior & seats112.5%
- Visibility112.5%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
Charging interrupted-failed. Unable to fully use EV. Dealer confirms issue & has EV for two weeks, BMW USA has been notified, no remedy offered.
Entire car was bricked after a software update (03/2026.54). Even the gear could not be changed to neutral for placing on a tow truck. Nothing wrong with the batteries. After more than 12 hours, finally the engine powered on but the software failure notification sign would still not work, and car had to be towed to authorized service center for a clean software reinstall.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
My 2025 BMW i4 has experienced two distinct but related tire safety issues involving abnormal wear and repeated structural failures. Issue 1: Extreme Accelerated Tire Wear The factory-installed tires on my new vehicle were fully worn out in approximately 4 months and ~5,000 miles. All four tires required replacement. This level of wear is far outside normal expectations, including for heavy EVs or performance summer tires, and indicates abnormal loading or alignment behavior. Issue 2: Repeated Structural Failures of Right Rear Tire After replacement tires were installed by the BMW dealer on 12/04, two separate right rear tires developed holes/structural failures within a short period. One failure occurred by 01/09, approximately 30 days after installation, while the tire was nearly new. Damage was located at the inner shoulder/inner sidewall transition area, not consistent with normal tread wear or road damage. The recurrence of structural failure on the same wheel position strongly suggests a localized vehicle-related cause rather than tire defects or driving behavior. The dealer stated there were “no issues with the vehicle” and attributed both problems to normal EV weight and summer tire wear. No documented alignment measurements, wheel runout checks, or suspension diagnostics were provided. After the repeat right rear failure, the dealer proposed reinstalling the same tire type without offering any corrective action. The replacement tires installed were summer-compound tires during winter conditions, which increases brittleness and susceptibility to structural damage on heavy EVs. A nearly new tire developing a hole presents a blowout risk. The combination of extreme accelerated wear of all four tires and repeated structural failure of the right rear tire represents a predictable and ongoing safety concern.
Nuna had a major recall for their rava convertible car seats as your organization is aware of. However, there are two main issues that I'm having that Nuna has refused to address nor do they have a viable solution for. The first is that with the recall fix which was new material they sent out, the harness button is covered by Fabric and when the rava is in rear-facing mode it becomes almost impossible to reach the harness release button. Nuna recommended using the leg rest to address the issue, however, the issue does still persist. In a time of emergency, it would be incredibly difficult to get the child out quickly , and normally it is just very difficult. I have attached image so you can understand what I'm talking about. The second issue is that the Fabrics that Nuna has issued for the recall do not match the Fabrics of the original purchased equipment. This is a huge problem because there are now mismatches in fabric types versus inserts and consumers paid for a certain type of fabric and have only gotten the black or the granite as replacements as part of the recall. For the date that these things happen as is required by this form , I've put in and around the date that I received the Fabrics.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
The backup camera at night is very dark and unsafe. I can barely see anything. It’s a major safety issue even though sensors can warn you, I almost ran over my neighbor while backing out of the garage. My wife has a 2025 X5 that does not have this issue at all. I see online forums where tons of people are complaining about the same issue, making it very unsafe.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
Entire car was bricked after a software update (03/2026.54). Even the gear could not be changed to neutral for placing on a tow truck. Nothing wrong with the batteries. After more than 12 hours, finally the engine powered on but the software failure notification sign would still not work, and car had to be towed to authorized service center for a clean software reinstall.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
Nuna had a major recall for their rava convertible car seats as your organization is aware of. However, there are two main issues that I'm having that Nuna has refused to address nor do they have a viable solution for. The first is that with the recall fix which was new material they sent out, the harness button is covered by Fabric and when the rava is in rear-facing mode it becomes almost impossible to reach the harness release button. Nuna recommended using the leg rest to address the issue, however, the issue does still persist. In a time of emergency, it would be incredibly difficult to get the child out quickly , and normally it is just very difficult. I have attached image so you can understand what I'm talking about. The second issue is that the Fabrics that Nuna has issued for the recall do not match the Fabrics of the original purchased equipment. This is a huge problem because there are now mismatches in fabric types versus inserts and consumers paid for a certain type of fabric and have only gotten the black or the granite as replacements as part of the recall. For the date that these things happen as is required by this form , I've put in and around the date that I received the Fabrics.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
I was driving last night on the highway in a monster rainstorm in Long Island, NY. In a full monsoon the wipers stopped working stuck in the up position. I was fortunate to not get in a very serious accident as I was going 50mph with ZERO visibility. I was able to make it to the side of the road where i drove with my hazards to exit the highway and pull into a gas station. I could have been killed. I called BMW to have the car towed to the dealer as it was still raining and I was unable to drive. It was over 2 hours for the tow so I waited for the rain to stop and then I drove home.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .