BMW M6 Years To Avoid (Best and Worst)

BMW M6 Years To Avoid – Are you in the market for a BMW M6, the epitome of luxury and performance combined? As you embark on your journey to find the perfect driving companion, it’s essential to be well-informed about the different model years and their potential quirks.

In this guide, we’ll explore the world of the BMW M6 and discuss the years to avoid, ensuring that your ownership experience is nothing short of exceptional.

When it comes to luxury sports cars, the BMW M6 stands tall among the competition.

With its sleek design, powerful engine, and state-of-the-art features, it’s no wonder enthusiasts and drivers with a penchant for elegance are drawn to it.

However, not all model years are created equal.

BMW M6 Years To Avoid

Just as with any long-standing vehicle lineup, there are highs and lows in the BMW M6 production history.

In your pursuit of a BMW M6, identifying the worst model years can save you both time and money.

BMW M6 Years To Avoid

While the BMW M6 has seen several successful and impressive iterations, there have been moments when certain model years fell short of expectations. These years could be plagued by problems that affect performance, reliability, or even safety.

As you embark on your quest to own this remarkable machine, it’s vital to be aware of the years that might not live up to the standards you expect.

From potential mechanical issues to technological hiccups, certain model years might present more challenges than others.

BMW M6 Years To Avoid

This guide aims to equip you with the knowledge you need to make an informed decision and avoid the potential pitfalls that could dampen your BMW M6 experience.

2006 BMW M6: Steering and Power Train Woes

The year 2006 marked the debut of the BMW M6, a car that promised exhilarating performance and luxury. However, as some real owners and official recall statistics indicate, this model year harbors a couple of concerning issues that could affect your driving experience.

Steering problems have emerged as a notable concern among 2006 BMW M6 owners.

Reports of difficulty in controlling the car due to steering issues raise legitimate safety concerns.

Additionally, the power train has shown vulnerabilities, with instances of sudden loss of power while driving.

These problems could significantly compromise the safety of drivers and passengers alike.

2007 BMW M6: Multi-Faceted Troubles

In 2007, the BMW M6 brought with it an array of issues that warrant attention. The steering, airbags, fuel/propulsion system, and even the car’s structure have all come under scrutiny.

Steering-related complaints include unsettling vibrations and shaking while driving, potentially posing safety risks.

Airbag failures have also surfaced as a concern, intensifying the importance of addressing these problems to prevent potential harm in accidents.

The fuel/propulsion system’s tendency to malfunction, leading to stalling or even fires, is yet another challenge for owners.

Structural issues, such as rust and corrosion, have compounded the troubles associated with the 2007 BMW M6.

2014 BMW M6: A Complex Nexus of Challenges

The 2014 BMW M6 offers a glimpse into a complex interplay of vital components that drive this powerful machine. The power train, engine, and fuel/propulsion system take center stage in this model year.

Imagine the power train as the heart of the car, pumping vitality to the wheels and propelling the car forward.

The engine acts as the brain, meticulously managing fuel injection and exhaust systems.

Meanwhile, the fuel and propulsion system operates as the lungs, ensuring a continuous flow of energy to sustain the car’s momentum.

In this intricate ecosystem, any disruption to one component ripples across the entire system, impacting performance and reliability.

BMW M6 Best Years

When it comes to the world of luxury sports cars, the BMW M6 reigns supreme with its captivating blend of performance and style.

As you embark on the journey to find the perfect BMW M6, understanding the model years that offer stellar performance and dependable reliability is paramount.

BMW M6 Best Years

We’ll explore the realm of the BMW M6 Best Years, highlighting standout models that have proven to be exceptional choices for drivers seeking both exhilaration and peace of mind.

2015 BMW M6: Striking the Perfect Balance

Among the array of BMW M6 model years, the 2015 variant stands out as an exceptional choice for those seeking an optimal blend of performance and practicality.

This year’s model strikes a harmonious balance, offering thrilling power and responsive handling without sacrificing practicality and ownership costs.

When it comes to reliability, the 2015 BMW M6 emerges as a star performer. Its track record showcases fewer known issues compared to its earlier counterparts, making it a reliable choice for enthusiasts looking to enjoy the exhilarating experience of an M6 without constant concerns.

2016 BMW M6: An Unwavering Powerhouse

Building on the foundation of the previous year’s success, the 2016 BMW M6 continues to deliver an outstanding driving experience. Much like its predecessor, the 2016 model year boasts an excellent combination of performance and value.

For those considering a three-year-old M6, investing in the full extended warranty and maintenance package is highly recommended.

This proactive step ensures that any potential hiccups are swiftly addressed, allowing you to revel in the exceptional power and luxury that the 2016 BMW M6 brings to the table.

2018 BMW M6: Power, Luxury, and Reliability Unleashed

The 2018 BMW M6 solidifies its position as one of the best years for BMW M6 enthusiasts seeking an unparalleled ownership experience.

Despite being relatively recent, the 2018 model year has garnered a reputation for delivering a remarkably smooth ride that encapsulates the essence of the M6.

Reports from satisfied owners echo the sentiment of a trouble-free journey, where power, luxury, and reliability intertwine seamlessly.

With the 2018 BMW M6, you can expect to indulge in the hallmark performance and sophistication associated with the M series, all while enjoying a level of dependability that enhances the overall joy of ownership.

BMW M6 Problems

When you embrace the thrill of owning a BMW M6, you’re stepping into a world of luxury and performance.

However, even the most exceptional vehicles can encounter challenges over time.

In this section, we explore the realm of BMW M6 Problems, shedding light on common issues that drivers might face.

BMW M6 Problems

From rod-bearing woes to transmission hiccups, we’re here to equip you with insights to keep your BMW M6 running smoothly.

1. Rod Bearing Issues: A Silent Threat

One of the critical issues that can plague your BMW M6 is rod-bearing failure. This seemingly innocuous problem can escalate into catastrophic engine failure if not addressed proactively.

To avoid such a dire scenario, keep an ear out for telltale signs like ticking sounds, increased engine noise, and metal shavings in your oil.

To maintain a healthy engine, consider scheduling regular oil analyses and staying vigilant for any unusual noises.

2. Limp Mode: Power on the Back Foot

Limp mode is another potential stumbling block for your BMW M6, particularly in models equipped with the V8 engine. Designed to safeguard the engine from harm, limp mode curbs performance, limiting power and torque.

Common triggers include sensor malfunctions, wiring glitches, and turbo system troubles.

If your BMW M6 experiences limp mode, it’s crucial to diagnose the root cause promptly to prevent further damage.

3. High-Revving V10 Issues: Unraveling the Nature

The BMW S85 V10 engine, a staple in older M6 models, boasts a high-revving nature that exhilarates drivers. However, this enthusiasm can sometimes translate into engine problems.

Understanding the intricacies of this engine type can help you navigate potential issues and ensure your M6 stays in peak condition.

4. Excessive Oil Consumption: Taming the Thirst

Excessive oil consumption can dampen the joy of owning a BMW M6. This issue not only threatens engine health but also impacts overall performance.

The culprits might include worn valve seals and leaky gaskets.

Read Also: Why Are BMW Oil Changes So Expensive?

5. Transmission and Drivetrain Challenges: Smooth Shifting Ahead

In the journey of owning a BMW M6, transmission and drivetrain issues can emerge as obstacles. Let’s zero in on one particular concern: SMG transmission problems.

The Sequential Manual Gearbox (SMG) system offers a blend of automatic ease and manual control but can experience hiccups.

6. Gear Shifting Woes: Trapped in Transition

Difficulties in shifting gears within your BMW M6 might indicate software glitches or mechanical failures within the SMG system.

When you encounter shifting troubles, it’s imperative to address them promptly to restore the smooth functionality of your transmission.

7. Warning Messages and Fault Codes: Decoding Diagnostics

BMW M6 owners may encounter warning messages like “transmission malfunction” or “drivetrain malfunction.”

These indicators often point to underlying problems within the transmission system.

Utilizing diagnostic tools to interpret fault codes can help pinpoint the exact issue and guide effective repairs.

8. Vibration and Rough Idling: Navigating Unsettling Signs

Consistent vibrations or rough idling in your BMW M6 could signify drivetrain concerns.

A professional inspection is vital to discern whether the root cause lies within the SMG system, driveshaft, or differentials.

Addressing these issues head-on can restore the harmony of your driving experience.

BMW M6 Competitors

In the realm of luxury sports cars, the BMW M6 stands tall as a symbol of power, performance, and refinement.

BMW M6 Competitors

However, the automotive landscape is brimming with worthy contenders that demand attention.

Audi RS7: A Dynamic Rival

The Audi RS7 emerges as a formidable competitor to the BMW M6, enticing drivers with its blend of power and precision. The RS7 shares a potent 4.0-liter V8 engine with the M6, delivering an exhilarating performance that resonates with speed enthusiasts.

Where the RS7 gains an edge is in its quattro all-wheel-drive system.

This system bestows enhanced traction and confidence during cornering, providing a stable and planted feel on various road conditions.

While the BMW M6 offers a rear-wheel-drive setup that amplifies the excitement of driving, the RS7 counters with its AWD advantage.

Lexus GS F: An Alternative Perspective

In the arena of luxury sports cars, the Lexus GS F emerges as an alternative worth considering. While it may not match the M6 or RS7 in terms of sheer performance, the GS F possesses its own unique charm.

Equipped with a naturally aspirated 5.0-liter V8, the GS F delivers power in a linear and distinct manner.

This divergent approach sets it apart from the forced-induction engines of its counterparts, appealing to drivers who value a different power delivery sensation.

Lexus is renowned for its exceptional build quality and reliability, adding a layer of peace of mind to the ownership experience.

The GS F might not be as aggressive as the M6 or RS7, but it holds its own in providing a refined and dependable driving experience that caters to a specific niche of enthusiasts.

Porsche 911: The Iconic Challenger

The Porsche 911, an automotive legend, also enters the competition as a true contender against the BMW M6. Renowned for its unmistakable design and razor-sharp performance, the 911 embodies the spirit of driving dynamics.

With a lighter weight and a focused design, the 911 offers agility and connectivity that can’t be overlooked.

However, this excellence comes with trade-offs.

The 911’s compact dimensions and rear-engine layout contribute to a less spacious cabin and a unique driving experience that might not suit every driver’s preferences.

The BMW M6 counters with a larger interior, accommodating 2+2 seating, and a balance between dynamic performance and daily practicality.

Read Also: Porsche 911 Years To Avoid

Which years are less reliable for the BMW M6?

The reliability of BMW M6 models varies, but a known issue with faulty oil pumps was reported, potentially causing engine failure in certain M6 Convertible and Coupe models manufactured between July 19 and September 11, 2012.

What goes wrong with the BMW M6?

According to BMW Tuning, the four common problems with the S85 engine include rod bearing issues, throttle actuator failure, SMG transmission problems, and valve cover gasket oil leaks.

While the list isn’t exhaustive, these four issues are the most common and most likely to lead to expensive repair bills.

Is the BMW M6 unreliable?

Reliability so far has been average. The engine itself has no issues but minor electronic kinks do bother me a bit. Overall, I give it 4/5 stars.

One drawback is maintenance which can get expensive once outside warranty.

Why is M6 unpopular?

The BMW M6 is a luxury performance car, and as such, it is relatively niche compared to other models in the BMW lineup. If I had to hazard a guess, it’s probably the cost versus benefit for the M6 versus the M4, in tandem with what can only be described as a lukewarm reception of the 6-series aesthetics in general.


While the BMW M6 offers a remarkable blend of luxury and performance, it’s essential to weigh the thrill of driving against the potential maintenance costs and reliability concerns.

Remember that certain model years, particularly those prone to specific problems like faulty oil pumps, demand extra attention.

As you embark on your journey with the BMW M6, thorough research, and proactive maintenance are key to mitigating potential problems and ensuring a smooth ride.

By delving into the specifics of what can go wrong and how to address it, you’re better equipped to navigate the world of luxury sports cars.

So, whether you’re eyeing a BMW M6 as a symbol of your automotive passion or aiming to conquer the roads with style and speed, arming yourself with knowledge is the best way to ensure an exhilarating ride. Happy driving!