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Vehicle speed controlPart report

2023 BMW I4 Vehicle speed control Problems

Complaints
3about this part
Share
7%of 46 total for the year
Median mileage
2,098miles
Trend
Too newThis model year is less than 4 years old, so a trend is not meaningful yet.

NHTSA recorded 3 complaints about the vehicle speed control of the 2023 BMW I4, 7% of the 46 complaints for this model year. Where a mileage was given, the median is 2,098 miles. 2 of these say a crash was involved, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“On 5/10/23 I was driving approximately 50 mph on a highway when my car slowed to 15 mph. I stepped on the accelerator and nothing happened. On the dash screen there was a warning which stated drivetrain malfunction. Driving not possible. Call Roadside assistance . So I was stuck with a sudden deceleration on a busy highway and had to creep over 2 lanes to the shoulder and put the car in park. It would not restart. Myself and my child were in the vehicle. It is a miracle that we were not rear-ended. After calling roadside assistance, the car did turn back on and was driven to the dealer. …”

NHTSA complaint #11525905, filed 2023-06

“The contact owns a 2023 BMW I4. The contact stated while turning into a parking space, the vehicle experienced sudden unintended acceleration and crashed into a post and then into a wall. No warning lights were illuminated. The contact stated that there were no injuries sustained. A police report was not filed. The vehicle had not yet been taken to an independent mechanic or a local dealer to be diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was 2,098.”

NHTSA complaint #11509728, filed 2023-03, 2,098 miles

“Sudden acceleration when entering an open parking space, causing the car to hit two vehicles and causing extensive damage to my and the other vehicles. Safety of others would have been at risk as the accelerations was unintended and unexpected and if people were present they would have been in danger. The vehicle is currently at dealership for examination of unintended acceleration and accident. No warning of sudden acceleration nor any issue with car prior to accident. Air bags were not activated. Police contacted but since noninjury no report filed.”

NHTSA complaint #11540956, filed 2023-08

Vehicle speed control: other model years

YearComplaintsShare of year
2024415%
202337%

Other parts of the 2023 BMW I4

Electrical system
18 complaints
Other or unknown
12 complaints
Transmission and drivetrain
12 complaints
Brakes
7 complaints
Fuel system
7 complaints
Engine
5 complaints
Forward collision avoidance
5 complaints
Steering
4 complaints
Suspension
2 complaints
Air bags
1 complaints
Lane departure
1 complaints
Body and structure
1 complaints

← All problems reported for the 2023 BMW I4

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology