VehicleVerdict

2023 BMW 840i problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 0 complaints on file for the 2023 BMW 840i — too few to judge reliability from owner reports alone — but 2 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

0

NHTSA complaints

2

Recalls

0

Investigations

0

Crash-involved

0

Fires reported

0

Injuries

0

Deaths

—

NCAP overall

How does 2023 compare to other 840i years?

840i NHTSA complaints by model year, 2023 highlighted9 complaints2019: 0 complaints2020: 5 complaints2021: 0 complaints2022: 9 complaints2023: 0 complaints2024: 3 complaints2025: 0 complaints
840i NHTSA complaints by model year, 2023 highlighted. Red bars are years to avoid.

See all 840i years to avoid →

Does the 2023 BMW 840i have recalls?

2 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

25V644000Electrical SystemSeptember 25, 2025 · 145,102 units

Defect

BMW of North America, LLC (BMW) is recalling certain 2020 340I, X6, 2020-2025 840I, 2020-2022 740LI, 2019-2020 X7, and X5 vehicles. After repeated attempts, the starter motor may overheat from an electrical overload.

Consequence

An overheated starter motor can ignite nearby combustible material in the engine compartment, increasing the risk of a fire.

Remedy

Dealers will replace the engine starter, free of charge. This recall includes vehicles repaired under recall 24V576 and those owners will need to have their vehicle repaired again. Owner notification letters were mailed February 9, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov November 17, 2025.

23V099000Electrical SystemFebruary 17, 2023 · 3,193 units

Defect

BMW of North Americal, LLC (BMW) is recalling certain 2023 8 Series Coupe (840i, 840i xDrive, M850i xDrive, M8), 8 Series Convertible (840i, 840i xDrive, M850i xDrive, M8), 8 Series Gran Coupe (840i, 840i xDrive, M850i xDrive, M8, Alpine B8 xDrive), 2 Series Coupe (230i, 230i xDrive, M240i xDrive, M2), and 2022-2023 Z4 sDrive30i, Z4 M40i vehicles. When the digital key is removed from the vehicle, the Electronic Control Unit (ECU) software may still allow the power windows and sunroof to be closed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 118, "Power-operated Window Systems."

Consequence

Unintentionally closing the windows or sunroof without the key present can increase the risk of injury to occupants inside the vehicle.

Remedy

Dealers will update the software for the Electronic Control Unit (ECU), free of charge. In addition, the digital key function via cellular service and Wi-Fi capability will be deactivated until the vehicle is updated with new software. Owner notification letters are expected to be mailed April 11, 2023. Owners may contact BMW customer service at 1-800-525-7417.

2023 BMW 840i — common questions

Is the 2023 BMW 840i reliable?

The record is thin — 0 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 2 recalls should be verified as completed.

Does the 2023 BMW 840i have recalls?

Yes — NHTSA lists 2 recall campaigns affecting the 2023 BMW 840i. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.