Most common 2018 BMW M240I problems
Share of the 3 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
BMW M240I complaints by model year
2018 BMW M240I recalls (2)
Engine and engine cooling › Engine
BMW of North America, LLC (BMW) is recalling certain 2018 BMW 540d xDrive vehicles. The crankshaft sensor may be equipped with incorrect firmware, preventing the sensor from properly processing input from the crankshaft reluctor ring, possibly resulting in a vehicle stall.
Remedy: BMW will notify owners, and dealers will replace the crankshaft sensor, free of charge. The recall began September 6, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Electrical system › Instrument cluster/panel
BMW of North America, LLC (BMW) is recalling certain 2018 230i, 230i xDrive, M240i, M240i xDrive, M2, and X3 xDrive 30i SAV vehicles. These vehicles may have an error in the software for the instrument panel, causing the display to not properly illuminate.
Remedy: BMW will notify owners, and dealers will update the instrument cluster display software, free of charge. The recall is expected to begin January 8, 2018. Owners may contact BMW customer service at 1-800-525-7417.
2018 BMW M240I engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.0L 6-cyl turbo | 8-speed automatic | RWD | 21 / 30 / 24 |
| 3.0L 6-cyl turbo | 8-speed automatic | AWD | 21 / 30 / 24 |
| 3.0L 6-cyl turbo | 6-speed manual | RWD | 19 / 28 / 22 |
EPA ratings. Class: Subcompact car.
Frequently asked questions
Is the 2018 BMW M240I a good car?
That is a low number of complaints for a car on sale this long. So far owners have filed 3 complaints with NHTSA.
What is the most common problem with the 2018 BMW M240I?
The lights — 2 complaints, 67% of all complaints for this model year. Next is the electrical system (1).
How many recalls does the 2018 BMW M240I have?
There are 2 recalls for the 2018 BMW M240I, the most recent from July 11, 2018 (engine). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
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.