The Best Years For Bmw 650 And Some To Avoid

The BMW 650, encompassing various models like the 650i, 650Ci, and Gran Coupe, represents a blend of luxury, performance, and style. However, not all model years are created equal. This guide aims to help you navigate the used market, highlighting the most desirable years and those that might be best to avoid due to potential reliability issues or high maintenance costs.

This guide will help you make an informed decision, ensuring you get the most enjoyment out of your BMW 650 purchase while minimizing potential headaches.

Detailed Explanations

2004-2005 (E63/E64): First Generation

The 2004-2005 models marked the return of the 6 Series after a long hiatus. These models featured a distinctive, some would say polarizing, design by Chris Bangle and came equipped with a V8 engine, offering a blend of performance and luxury. Available as both a coupe (E63) and convertible (E64), they appealed to buyers seeking a stylish grand tourer.

However, these early models suffered from a rudimentary version of the iDrive system, which could be frustrating to use. Furthermore, they are known for potential oil leaks, cooling system problems, and various electronic issues, making them a potentially risky purchase.

2006-2007 (E63/E64): Improved iDrive & Minor Updates

These model years addressed some of the initial criticisms of the 2004-2005 models. The iDrive system was significantly improved, making it more user-friendly. Minor cosmetic updates also freshened the exterior appearance.

Despite the improvements, the 2006-2007 models still shared many of the same potential issues as the earlier years, including oil leaks, cooling system failures, and electronic gremlins. Owners should also be prepared for high running costs due to the car's age and complexity.

2008-2010 (E63/E64): Facelift & N63 Engine Introduction

The 2008-2010 models received a facelift, with updated exterior styling and a more refined interior. More significantly, these years saw the introduction of the N63 engine, a twin-turbocharged V8, in some models. This engine offered significantly improved performance.

Unfortunately, the N63 engine is notorious for its reliability issues, particularly excessive oil consumption, turbocharger failures, and injector problems. Repair costs for these issues can be substantial, making these years a risky proposition unless the car has been meticulously maintained and had these problems addressed.

2012-2015 (F12/F13/F06): Second Generation

The second-generation 6 Series, introduced in 2012, represented a significant step forward in terms of styling, technology, and refinement. The design was more elegant and less controversial than the first generation. The interior featured higher-quality materials and the latest technology. The engine was an updated version of the N63 (N63TU). The Gran Coupe (F06) added a four-door option.

While the N63TU engine was an improvement over the original N63, it still suffered from some of the same issues, albeit to a lesser extent. The complex electronics of these models can also be a source of problems. The Gran Coupe, in particular, can experience issues with its air suspension system.

2016-2017 (F12/F13/F06): Minor Updates & Enhanced Infotainment

The 2016-2017 models received minor updates, primarily focused on enhancing the infotainment system. These models represent the last of the second-generation 6 Series.

While generally more reliable than the earlier models, the 2016-2017 6 Series can still experience similar issues to the 2012-2015 models, including potential engine problems and software glitches.

2018 (G32) 640i Gran Turismo

In 2018, BMW introduced the 640i Gran Turismo (G32), a completely redesigned model that replaced the traditional 6 Series coupe and convertible. The Gran Turismo featured a more practical hatchback design, offering increased cargo space and versatility. It also boasted improved fuel efficiency.

As a relatively new model, the long-term reliability of the G32 Gran Turismo is still being established. However, its complex electronics could potentially lead to future issues.

Frequently Asked Questions

Which BMW 650 generation is the most reliable?

The second generation (F12/F13/F06), particularly the 2016-2017 models, generally offers the best balance of features and reliability. The first generation (E63/E64) suffers from age-related problems.

Is the N63 engine in the BMW 650 reliable?

The original N63 engine (2008-2010) is known for its reliability issues, particularly oil consumption. The updated N63TU engine (2012-2017) is better, but still requires careful maintenance.

What are the common problems with the BMW 650?

Common problems include oil leaks, cooling system failures, electronic issues (especially with iDrive), and turbocharger problems (particularly in models with the N63 engine).

How much does it cost to maintain a BMW 650?

Maintenance costs can be high due to the car's complexity and the potential for expensive repairs. Budget accordingly, especially for older models.

Is the BMW 650 a good car to buy used?

Yes, but thorough research and a pre-purchase inspection are crucial. Choose a well-maintained example and be prepared for potential maintenance costs.

Conclusion

Choosing the right BMW 650 model year can significantly impact your ownership experience. While the 2016-2017 models offer the best blend of features and relative reliability, any used 650 requires a thorough inspection and careful consideration of potential maintenance costs. By understanding the strengths and weaknesses of each model year, you can make an informed decision and enjoy the luxury and performance that the BMW 650 offers.