What are the most common problems with the 2021 BMW M5?

The 2021 BMW M5 is rated 'Good' for reliability, supported by a low number of reported issues.

How many recalls does the 2021 BMW M5 have?

The 2021 BMW M5 currently has 1 recall on file. Review the full recall report to see affected components and available remedies.

Is the 2021 BMW M5 a good buy used?

Verdict: Proceed with caution. The 2021 BMW M5 is rated 'Good' for reliability, supported by a low number of reported issues. A single recall concerning the rearview camera system has been identified and requires verification of completion. No consumer complaints were logged in the provided NHTSA data, indicating a clean record for this model year. The 4.4-liter V8 engine paired with an 8-speed automatic transmission and All-Wheel Drive delivers exhilarating performance. Expect combined fuel economy of 17 MPG, contributing to higher running costs. Always verify service history, open recalls, and maintenance records before purchasing.

What maintenance costs should I expect for the 2021 BMW M5?

Refer to the maintenance cost guide for interval schedules, DIY difficulty ratings, and typical repair cost ranges for the 2021 BMW M5.

2021 BMW M5 Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jun 4, 2026Ethan Miller

Overall Score

Our Verdict

Proceed with caution

Key Takeaways

The 2021 BMW M5 is rated 'Good' for reliability, supported by a low number of reported issues.
A single recall concerning the rearview camera system has been identified and requires verification of completion.
No consumer complaints were logged in the provided NHTSA data, indicating a clean record for this model year.
The 4.4-liter V8 engine paired with an 8-speed automatic transmission and All-Wheel Drive delivers exhilarating performance.

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Overview

2021 BMW M5

The 2021 BMW M5 stands as a formidable performance sedan, blending potent V8 power with sophisticated all-wheel drive. For the used car shopper, this M5 represents a compelling package, though its advanced technology and high-performance nature necessitate a careful approach. While the overall reliability is rated as good, with limited reported issues, a single recall related to the rearview camera system requires attention. Buyers should prioritize confirming this recall's completion and performing a comprehensive inspection to ensure all systems are functioning optimally.

Critical Failure Risk

A software issue can cause minor obscuration of the rearview camera image, failing to meet federal safety standards. This was addressed by a manufacturer recall.

Early detection can help you avoid a repair of about $0.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls1

Service Bulletins0

Full Recall History →

Owner Complaints

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency

Combined

MPG

City

MPG

Highway

MPG

Full Vehicle Specifications ↓

Reliability

Practicality

The score is mainly limited by high fuel consumption, and limited seating.

Buyer Fit

Who This Car Is For

Best for

Enthusiasts seeking a blend of luxury and extreme performance.

+2 more buyer-fit notes in the full report

Avoid if

Budget-conscious buyers concerned about high fuel costs and potential repair expenses.

+2 more buyer-fit warnings in the full report

2021 BMW M5 Reliability Analysis

Specs

Vehicle Specs

Fuel Type: Premium
Seating Capacity: 4
Transmission: Automatic
Drivetrain: All-Wheel Drive
Body Style: Sedan
EPA Combined MPG: 17

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Most Common Issues

1. Rearview Camera Software Glitch

Most reported

Usage data observed

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Engine Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection - Fluid Level Check (Coolant, Brake, Power Steering)

Est. shop cost: $200 - $350

10,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist

Complete maintenance schedule (6 service intervals)

Repair forecasts with mileage and cost context

Full buyer-fit guidance and who should avoid it

Full specs and trim-level context

1 recall campaign details & remedy notes

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FAQ

Is the 2021 BMW M5 reliable?

The CarFocal Reliability Score for the 2021 BMW M5 is 9.0/10. Reliability score is 9.0/10. NHTSA recalls: 1. Owner complaints: 0.

How practical is the 2021 BMW M5 for daily use?

Practicality score is 2.7/10. The score is mainly limited by high fuel consumption, and limited seating. EPA combined economy is 17 MPG. Seating capacity is 4.

What is the overall score for the 2021 BMW M5?

The CarFocal Overall Score for the 2021 BMW M5 is 6.1/10. Overall score is 6.1/10 (Mixed). Confidence 55%. Maintenance 8.1/10. Practicality 2.7/10.

What does it cost to own and maintain a 2021 BMW M5?

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 - Fluid Level Check (Coolant, Brake, Power Steering) at 10,000 miles. Estimated first-year maintenance: $1,000 - $1,500. Repair prediction highlight: Rearview Camera System (estimated cost Min: $0 • Max: $0).

What engine is in the 2021 BMW M5?

Engine specs list 8 • 4.4.

What transmission does the 2021 BMW M5 use?

According to CarFocal's specs for the 2021 BMW M5, transmission is Automatic. The paired drivetrain is All-Wheel Drive.

Does the 2021 M5 require Premium gas?

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2021 BMW M5?

EPA combined estimate is 17 MPG.

What driver assistance and safety features are available on the 2021 BMW M5?

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 M5?

According to CarFocal's specs for the 2021 BMW M5, seating capacity is 4.

What body style is the 2021 BMW M5?

According to CarFocal's specs for the 2021 BMW M5, body style is sedan.

What drivetrain does the 2021 BMW M5 use?

According to CarFocal's specs for the 2021 BMW M5, drivetrain is All-Wheel Drive. Transmission is Automatic.

Are there open safety recalls on the 2021 BMW M5?

This model year has 1 official safety campaigns listed.