What is the Rear Tyre Wear (M50 / eDrive40) problem on a 2021 BMW i4 (G26)?

Common Problems with the
2021–2024 BMW i4 (G26)

We've identified 1 known issue that can affect the 2021–2024 BMW i4 (G26). None are considered critical, but they're worth knowing about before you buy.

Known Issues

Serious

Moderate

Minor

The 2021–2024 period has an average number of reported issues compared to other BMW i4 (G26) year periods.

All Known Issues

Rear Tyre Wear (M50 / eDrive40)

ModerateSuspension & Chassis

The heavy weight and instant electric torque result in rapid rear tyre wear, especially on the high-performance M50 model.

Most affected: M50, eDrive40

Estimated cost: £250–£500 (per pair)Affects: 2021–2024

Typical symptoms

•Low tread depth on inner or center of rear tyres

What to inspect before you buy

✓Inspect rear tyres with a tread depth gauge
✓Check for even wear to rule out alignment issues

Buying Tips for the 2021 BMW i4 (G26)

✓Check the front grille area for stone damage, as it houses expensive radar and parking sensors
✓Look at the rear tyres; the instant torque of the eDrive40 and M50 wears them out rapidly
✓Ensure the car charges at its expected rate on both AC and DC chargers if possible

2025 BMW i4 (G26)