2021 BMW M3 Report
Known issues, recalls, running costs, and what to check before you buy.
Overall Score
Key Takeaways
- The integrated brake system recall is a critical safety concern; verify its complete and proper remedy.
- Multiple seat belt recalls indicate potential manufacturing or installation issues that need confirmation.
- Despite no logged complaints, the recall data points to areas requiring buyer diligence.
- Expect premium fuel requirements and a combined EPA rating of 19 MPG.
2021 BMW M3
Critical Failure Risk
A critical recall addressed potential separation of the rotor and shaft in the integrated brake system, which could lead to loss of ABS and braking assistance. While a recall remedy exists, ensuring its proper execution is paramount.
Early detection can help you avoid a $2,000-$4,000 repair.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
The score is mainly limited by high fuel consumption, and limited seating.
Who This Car Is For
Best for
Drivers seeking a high-performance sports sedan with engaging driving dynamics.
+2 more buyer-fit notes in the full report
Avoid if
Budget-conscious buyers prioritizing low running costs and minimal repair risk.
+2 more buyer-fit warnings in the full report
2021 BMW M3 Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2021 BMW M3.
Vehicle Specs
- Fuel Type
- Premium
- Seating Capacity
- 4
- Transmission
- Automatic
- Drivetrain
- RWD/Rear-Wheel Drive
- Body Style
- Coupe
- EPA Combined MPG
- 19
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Most Common Issues
1. Integrated Brake System Malfunction
Most reportedUsage data observed
2. Seat Belt Malfunction
Usage data observed
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Engine Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection
Est. shop cost: $200 - $350
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FAQ
Is the 2021 BMW M3 reliable?
The CarFocal Reliability Score for the 2021 BMW M3 is 8.0/10. Reliability score is 8.0/10. NHTSA recalls: 6. Owner complaints: 0.
How practical is the 2021 BMW M3 for daily use?
Practicality score is 3.0/10. The score is mainly limited by high fuel consumption, and limited seating. EPA combined economy is 19 MPG. Seating capacity is 4.
What is the overall score for the 2021 BMW M3?
The CarFocal Overall Score for the 2021 BMW M3 is 5.7/10. Overall score is 5.7/10 (Mixed). Confidence 55%. Maintenance 7.3/10. Practicality 3.0/10.
What does it cost to own and maintain a 2021 BMW M3?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Engine Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection at 10,000 miles. Estimated first-year maintenance: $1,000 - $1,500. Repair prediction highlight: Integrated Brake System (typical at 50,000 miles, estimated cost Min: $2,000 • Max: $4,000).
What engine is in the 2021 BMW M3?
Engine specs list 6 • 3.0.
What transmission does the 2021 BMW M3 use?
According to CarFocal's specs for the 2021 BMW M3, transmission is Automatic. The paired drivetrain is RWD/Rear-Wheel Drive.
Does the 2021 M3 require Premium gas?
Manufacturer fuel recommendation: Premium.
What is the combined EPA MPG for the 2021 BMW M3?
EPA combined estimate is 19 MPG.
What driver assistance and safety features are available on the 2021 BMW M3?
11 standard and 1 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.
How many people fit in a 2021 BMW M3?
According to CarFocal's specs for the 2021 BMW M3, seating capacity is 4.
What body style is the 2021 BMW M3?
According to CarFocal's specs for the 2021 BMW M3, body style is coupe.
What drivetrain does the 2021 BMW M3 use?
According to CarFocal's specs for the 2021 BMW M3, drivetrain is RWD/Rear-Wheel Drive. Transmission is Automatic.
Are there open safety recalls on the 2021 BMW M3?
This model year has 6 official safety campaigns listed.