BMW M3 G80 — Reliability

G80 Sedan Mid 2021–2024 1 engine

Reliability Summary

Engine S58 — 89/100 BEST
Known Issues 4

Engine in this model

BEST 89

S58

3.0L Twin-Turbo M I6

The 3.0-litre twin-turbo straight-six of the X3 M, X4 M, M3, M4 and M2 (2019 onwards). So far it has...

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Known Issues Across All Engines

Issue Engine Severity Onset
Main bearing shell defect - cars built July to September 2021 S58 moderate —
Crankcase ventilation (PCV) valve wear - valve cover replacement S58 moderate 80,000 km
Coolant loss from cooling system leaks S58 minor —
Early spark plug and ignition coil wear on hard-driven or tuned cars S58 minor 30,000 km