The Peugeot 607, a full-size executive car produced from 1999 to 2010, offered a blend of French comfort, style, and a surprisingly sophisticated ride. However, like any vehicle, certain model years proved more reliable and desirable than others. This guide provides a detailed look at the best and worst years for the Peugeot 607, helping you make an informed decision if you're considering purchasing one.

Peugeot 607 Model Year Overview

Model Year Key Features & Strengths Potential Weaknesses & Issues
2000-2002 Introduction of the model; comfortable ride; spacious interior. Early production issues; electrical gremlins; potential for high mileage wear.
2003-2004 Improved build quality; updated electronics; more refined engine options. Continued potential for electrical issues, particularly with the multiplex wiring system.
2005-2008 Facelifted model; improved interior; introduction of more advanced technology; generally more reliable. Diesel particulate filter (DPF) issues common in diesel models; some reports of suspension wear.
2009-2010 Final production years; generally well-sorted; most reliable of the range; fewer reported issues. Limited availability; potentially higher prices due to rarity.

Detailed Explanations

2000-2002: Introduction of the model; comfortable ride; spacious interior.

The initial years of the Peugeot 607 production run (2000-2002) were marked by the introduction of a bold new design aimed at the executive car market. These early models offered a exceptionally comfortable ride, thanks to Peugeot's renowned suspension tuning. The interior was also spacious and well-appointed, providing a luxurious feel. However, being early production models, they were prone to some teething problems.

Potential Weaknesses & Issues:

These early 607s were known for electrical gremlins, which could manifest as issues with the central locking, electric windows, or the complicated multiplex wiring system. Given their age, these models are also likely to have accumulated high mileage, increasing the risk of wear and tear on mechanical components. It's crucial to thoroughly inspect these vehicles for any signs of neglect or deferred maintenance.

2003-2004: Improved build quality; updated electronics; more refined engine options.

Peugeot addressed some of the initial quality concerns in the 2003-2004 models. Build quality was noticeably improved, and the electronics received updates to address some of the earlier reliability issues. More refined engine options were also introduced, offering a better balance of performance and fuel economy.

Potential Weaknesses & Issues:

While improvements were made, the potential for electrical issues remained a concern, especially with the complex multiplex wiring system that controlled many of the car's functions. It is recommended to check all electrical components thoroughly before purchase.

2005-2008: Facelifted model; improved interior; introduction of more advanced technology; generally more reliable.

The 2005 model year marked a significant facelift for the Peugeot 607, bringing with it an updated exterior design, a refreshed interior, and the introduction of more advanced technology. These models are generally considered more reliable than the earlier versions, benefiting from several years of refinements and improvements.

Potential Weaknesses & Issues:

Despite the improvements, diesel models from this period were particularly susceptible to diesel particulate filter (DPF) issues. The DPF is designed to trap soot and other particulate matter, but it can become clogged over time, leading to reduced performance and increased fuel consumption. Additionally, some owners reported issues with suspension wear, particularly on models driven on rough roads.

2009-2010: Final production years; generally well-sorted; most reliable of the range; fewer reported issues.

The final production years of the Peugeot 607 (2009-2010) represent the most reliable iterations of the model. By this point, Peugeot had addressed most of the significant issues that plagued earlier versions. These models benefit from years of continuous improvement and refinement.

Potential Weaknesses & Issues:

The main drawback of the 2009-2010 models is their limited availability. As production ceased in 2010, these models are relatively rare, and their prices may be higher compared to older versions due to their increased desirability and lower mileage.

Key Areas to Inspect Before Buying Any Peugeot 607

Regardless of the model year you're considering, a thorough inspection is crucial before purchasing a Peugeot 607. Here are some key areas to focus on:

  • Electrical System: Check all electrical components, including the central locking, electric windows, lights, and infotainment system. Look for any signs of malfunction or erratic behavior.
  • Engine and Transmission: Listen for any unusual noises or vibrations from the engine. Check for leaks and ensure that the transmission shifts smoothly.
  • Suspension: Inspect the suspension components for wear and tear. Look for signs of leaks from the shock absorbers and listen for any clunking noises when driving over bumps.
  • Diesel Particulate Filter (DPF): If you're considering a diesel model, check the DPF's condition. Look for signs of clogging or excessive soot buildup.
  • Bodywork: Inspect the bodywork for any signs of rust or damage. Pay particular attention to the sills, wheel arches, and door bottoms.
  • Interior: Check the condition of the interior, including the seats, carpets, and dashboard. Look for any signs of wear and tear or damage.
  • Service History: Review the service history to ensure that the car has been properly maintained. Look for evidence of regular oil changes, filter replacements, and other maintenance tasks.

Engine Options and Considerations

The Peugeot 607 was offered with a range of petrol and diesel engines throughout its production run. Here's a brief overview of some of the most common options:

  • 2.2-liter Petrol: A decent entry-level petrol engine, but it can feel underpowered in the heavier 607.
  • 3.0-liter V6 Petrol: Offers a more enjoyable driving experience with smoother power delivery. However, fuel economy can be a concern.
  • 2.0-liter HDI Diesel: A popular choice, offering a good balance of performance and fuel economy. Prone to DPF issues, as mentioned earlier.
  • 2.2-liter HDI Diesel: More powerful than the 2.0-liter HDI, but also more prone to DPF problems.
  • 2.7-liter HDI V6 Diesel: The most powerful diesel option, offering excellent performance and refinement. However, it can be more expensive to maintain.

When choosing an engine, consider your driving style and priorities. If you prioritize fuel economy, a diesel engine is likely the best choice. If you want a more engaging driving experience, a petrol engine might be preferable.

Trim Levels and Features

The Peugeot 607 was available in a variety of trim levels, each offering a different combination of features and equipment. Common trim levels included:

  • Base: Typically includes basic features such as air conditioning, electric windows, and central locking.
  • SE: Adds features such as alloy wheels, cruise control, and a CD player.
  • Executive: Offers a more luxurious experience with features such as leather seats, climate control, and a satellite navigation system.
  • Signature: The top-of-the-line trim level, featuring all available options and amenities.

When choosing a trim level, consider the features that are most important to you. If you want a comfortable and well-equipped car, an Executive or Signature model is likely the best choice.

Frequently Asked Questions

Which year of the Peugeot 607 is the most reliable? The 2009-2010 models are generally considered the most reliable due to fewer reported issues and years of refinement.

Are Peugeot 607s expensive to maintain? Maintenance costs can be moderate to high, especially for models with complex features or diesel engines requiring DPF maintenance.

What are the common problems with Peugeot 607s? Common issues include electrical problems, DPF issues in diesel models, and suspension wear.

Is the Peugeot 607 a comfortable car? Yes, the Peugeot 607 is known for its comfortable ride and spacious interior, making it a good choice for long journeys.

Are spare parts readily available for the Peugeot 607? Spare parts availability can vary, but many parts are still available through online retailers and specialist suppliers.

Conclusion

Choosing the right year of Peugeot 607 can significantly impact your ownership experience. While the 2009-2010 models represent the most reliable options, any 607 requires a thorough inspection before purchase. With careful consideration and a keen eye for potential issues, you can find a Peugeot 607 that offers a comfortable and enjoyable driving experience for years to come.