2023 BMW M440i Maintenance guide
v1.0Updated Daniel Wilson4 Sources Analyzed
The 2023 BMW M440i, with a reliability verdict of 'Good' and a combined MPG of 25, presents a manageable maintenance profile. The primary concern identified is a Body Control Module software issue, addressed by a recall, highlighting the importance of electronic system integrity.
Reliability Score
Est. Annual Maintenance Cost
$400 - $700
TSBs & Recalls
0 TSBs | 1 Recalls
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Key Takeaways
- The 2023 BMW M440i has a 'Good' reliability rating with limited data.
- A single recall addressed Body Control Module software; ensure completion.
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Critical service intervals
Common failure analysis
Symptoms and prevention guidance
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MethodologyHow we score →
Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.
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