BMW M8 reliability: common problems by model year

Across 2 model years, the BMW M8 has 16 owner-filed NHTSA complaints and 6 recalls on record. The most-reported areas are vehicle speed control and electrical system. 2020 drew the most complaints (15), 2019 the fewest (1).

2
Model years tracked
16
Owner complaints
6
Recalls
15
Median per year

Source: NHTSA complaints and recalls filed for BMW M8 vehicles (US, public record). Typical used asking price $64,699–$84,716.

Which M8 years have the most problems?

Complaint volume by model year. Raw NHTSA totals, not adjusted for sales volume or time on the road, so older and higher-selling years accumulate more. Every year links to its full breakdown.

YearComplaints
202015
20191

Highest: 2020 (15 complaints). Lowest: 2019 (1).

Where owners report problems

vehicle speed control6
electrical system3
engine3
fuel/propulsion system3
service brakes3

What owners say

Mixed sentiment with a clear divide between appreciation for its capabilities and criticism of its character. The vehicle is widely acknowledged as extremely fast, comfortable, luxurious, and built to a high quality with tight assembly tolerances.

  • Very frequentLack of driving emotion/excitement

    Described as bland, boring, or lacking visceral feel despite high performance.

  • RecurrentRide quality

    Described as very stiff, to the point of compromising its grand touring comfort, especially when compared to the M850i.

  • RecurrentDepreciation

    Noted as "terrible" and worse than some competitors like Aston Martin.

  • IsolatedIgnition coil and coolant hose failures

    On the hot-V 4.4L V8 in related models (M6), noted as a potential age-related concern for the M8.

Owner insights cover all generations of the M8. Individual model years are broken down above.

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