Most common 2024 BMW i4 problems
Share of the 26 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
BMW i4 complaints by model year
2024 BMW i4 recalls (3)
Electrical system › Propulsion system › Traction motor › Controller › Software
BMW of North America, LLC (BMW) is recalling certain 2022-2025 i4, 2022-2024 IX, 2023-2024 I7, and 2024 I5 vehicles. The electric drive motor software may shut down the high-voltage system, causing a loss of drive power.
Remedy: The electric drive motor software will be updated over-the-air (OTA) or by a dealer, free of charge. Owner notification letters are expected to be mailed August 5, 2025.
Structure › Frame and members
BMW of North America, LLC. (BMW) is recalling certain 2024 i4 eDrive40, xDrive40, and M50 vehicles. The left-side longitudinal beam may crack, compromising the structural integrity of the chassis.
Remedy: Dealers will inspect and replace the left-side longitudinal beam as necessary, free of charge. Owner notification letters were mailed October 14, 2024. Owners may contact BMW customer service at 1-800-525-7417.
Electrical system › Propulsion system › Traction battery
BMW of North America, LLC (BMW) is recalling certain 2024 i4 xDrive40, i4 M50 and i5 eDrive40 vehicles. The high-voltage battery module may contain insufficient weld seams, which can result in the battery overheating.
Remedy: Dealers will replace the high-voltage battery module, free of charge. Owners may contact BMW customer service at 1-800-525-7417.
What 2024 BMW i4 owners say
Transmission & drivetrain
The contact owns a 2024 BMW I4. The contact stated that while driving 25-50 MPH in the intended lane, the vehicle vibrated and was drifting out of the intended lane. The contact was able to correct the vehicle back into the intended lane. Additionally, the contact stated while driving and approaching a wall or a gate, the Forward Collision Avoidance front sensors failed to function as intended and did not warn the contact of a potential crash. The contact stated that upon coming to a complete stop, the vehicle jerked forward. The contact stated that the failure reoccurred while shifting into park(P). Additionally, the contact stated that the front passenger's side door handle required to be pulled several times for the door to open as intended, and the parking brake failed to disengage as intended on one occasion. …
While driving on the right lane of [redacted] I received a notification on the screen stating "DRIVE TRAIN: FAULT PULL OVER FOR SAFETY" and just as I attempted to turn the steering wheel to enter the shoulder lane of the highway, the car stopped. I was stuck in the right lane of the highway with cars and huge semi trucks swerving around me at 60+ MPH while I was on the phone trying to get help from roadside assistance BMW and 911. I was unable to start the car or put it in neutral to even try to move it off the road. I climbed out of the passenger side of the car to get far away from the car until the state police arrived. Officer K. Kelly of Elizabeth NJ state police arrived after a few minutes and blocked traffic behind me with his police lights and called a tow truck for me because I was also unable to locate where I was to call one to my location. …
Driver assistance
The contact owns a 2024 BMW I4. The contact stated that while driving 25-50 MPH in the intended lane, the vehicle vibrated and was drifting out of the intended lane. The contact was able to correct the vehicle back into the intended lane. Additionally, the contact stated while driving and approaching a wall or a gate, the Forward Collision Avoidance front sensors failed to function as intended and did not warn the contact of a potential crash. The contact stated that upon coming to a complete stop, the vehicle jerked forward. The contact stated that the failure reoccurred while shifting into park(P). Additionally, the contact stated that the front passenger's side door handle required to be pulled several times for the door to open as intended, and the parking brake failed to disengage as intended on one occasion. …
As I was easing my 2024 BMW i4 xDrive40 onto Church Street from a cross street on May 11, 2026, my car suddenly accelerated and crashed into the car in front of me. The acceleration was "un-commanded." The accident occured a bit before 2:20 pm. Driving conditions were ideal. I had the car in Eco Mode, and I was using one-pedal driving (braking when one eases up on the accelerator pedal). When the car becan accelerating. I believe that I had time to depress the brakes, but it was to no avail. There were no reportable injuries and no police report. My car has automatic emergency braking, and on two separate occasions the car braked suddenly when "it" thought that I was approaching a car to quickly. It did not function in this instance to stop my car from crashing into the car in front of me. I had never previously seen the car behave like this. …
Speed control & acceleration
As I was easing my 2024 BMW i4 xDrive40 onto Church Street from a cross street on May 11, 2026, my car suddenly accelerated and crashed into the car in front of me. The acceleration was "un-commanded." The accident occured a bit before 2:20 pm. Driving conditions were ideal. I had the car in Eco Mode, and I was using one-pedal driving (braking when one eases up on the accelerator pedal). When the car becan accelerating. I believe that I had time to depress the brakes, but it was to no avail. There were no reportable injuries and no police report. My car has automatic emergency braking, and on two separate occasions the car braked suddenly when "it" thought that I was approaching a car to quickly. It did not function in this instance to stop my car from crashing into the car in front of me. I had never previously seen the car behave like this. …
While approaching a T-intersection from a side street into a main road, the car was brought to a full stop at the stop sign near the intersection with my foot on the brake pedal. Suddenly, the vehicle launched, on its own, into full acceleration onto the main street. Luckily, there were no traffic or pedestrians on its path. I tried to control the vehicle and placed it into the lane, pressed the brakes to control speed. At this point, the vehicle came back under control. Had been traffic on its path, it would have led to a serious injury. There were no warning lamps or messages shown on the dash board. No police report was filed. The car brought, the very next day, to the dealer who has engaged the BMW national service group. After approximately a month, they responded with what appears to be a form letter not addressing the subject of complaint, saying that no faults were found. …
2024 BMW i4 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined | Range |
|---|---|---|---|---|
| Electric | Single-speed | RWD | 122 / 119 / 120 MPGe | 276 mi |
| Electric | Single-speed | 4WD | 107 / 111 / 109 MPGe | 307 mi |
EPA ratings. Class: Subcompact car.
Frequently asked questions
Is the 2024 BMW i4 a good car?
Based on 26 owner complaints filed with NHTSA, the 2024 i4 rates average: 1.3× as many complaints as a typical year of the i4 at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2024 BMW i4?
The transmission & drivetrain — 5 complaints, 19% of all complaints for this model year. Next are the driver assistance (5) and speed control & acceleration (4).
How many recalls does the 2024 BMW i4 have?
There are 3 recalls for the 2024 BMW i4, the most recent from July 23, 2025 (software). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
At what mileage do 2024 BMW i4 problems happen?
The median mileage reported in complaints is about 1,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.