Common Problems with the
2019–2021 BMW 2 Series Coupe/Convertible (F22/F23)

We've identified 2 known issues that can affect the 2019–2021 BMW 2 Series Coupe/Convertible (F22/F23). None are considered critical, but they're worth knowing about before you buy.

Known Issues

Serious

Moderate

Minor

The 2019–2021 period has an average number of reported issues compared to other BMW 2 Series Coupe/Convertible (F22/F23) year periods.

All Known Issues

Charge Pipe Failure (N55 & B58 Engines)

ModerateEngine

The factory plastic charge pipe is prone to cracking under boost, especially on cars that have been tuned or driven hard.

Most affected: M235i, M240i, 235i, 240i

Estimated cost: £150–£400Affects: 2014–2021Often appears around: 30,000–60,000 miles

Typical symptoms

•Sudden loss of power
•Loud "pop" or hissing under acceleration
•Drivetrain warning or limp mode

What to inspect before you buy

✓Visually inspect the charge pipe for cracks near the throttle body
✓Check if an upgraded aluminium pipe has already been fitted
✓Listen for boost leaks during a test drive

Horn Failure

MinorElectrics & Electronics

The dual-tone horns are vulnerable to water ingress and often fail, usually requiring replacement of both the high and low pitch units.

Most affected: All variants

Estimated cost: £100–£200Affects: 2014–2021Often appears around: Age-related

Typical symptoms

•Weak or high-pitched "noddy" horn sound
•Horn stops working entirely

What to inspect before you buy

✓Test the horn several times during the inspection
✓Listen for a full dual-tone sound

Buying Tips for the 2019 BMW 2 Series Coupe/Convertible (F22/F23)

✓On early 220i and 228i (N20 engine), listen for high-pitched timing chain whine which indicates guide wear
✓Check M235i and M240i models for non-standard maps or intake modifications that can stress the charge pipe
✓Convertible (F23) buyers must test the roof cycle and check the rear footwells and boot for dampness
✓Verify that all exterior LED lighting is functional, as individual light failures often require full unit replacement

2014–2018 BMW 2 Series Coupe/Convertible (F22/F23)