The Peugeot 406 stands out as a stylish and comfortable family car that was a common sight on New Zealand roads in the early 2000s. Famed for its smooth ride and spacious interior, particularly in the wagon version, the 406 is imbued with distinctive French flair that still appeals to budget-conscious buyers today. However, like any vehicle that has seen years of road use, it's essential to approach your potential purchase with eyes wide open regarding its common issues.
• Electrical issues (sensors, central locking).
• ABS and airbag faults.
• Oil leaks (especially around the valve cover and crankshaft seals).
• Worn suspension components (especially in higher mileage examples).
• Rust, particularly around the wheel arches, sills, and underbody.
• Cooling system leaks and overheating in poorly maintained examples.
• Check for corrosion, especially around structural areas.
• Suspension components (bushings, ball joints) must be in good condition.
• Brake system (pads, rotors, lines) must be functioning correctly.
• All lights must be working and correctly aligned.
• ABS and airbag warning lights must not be illuminated.
The Peugeot 406 boasts a choice of petrol and diesel engines, with the 2.0L petrol engine being a standout favorite among drivers. Generally known for their reliability, these engines require proper maintenance as they age. It's crucial to keep an eye on service intervals, particularly the cooling system, which can exhibit issues around the 150,000 km mark. Necessary parts such as the water pump, thermostat, and radiator hoses should be inspected to prevent overheating and ensure optimal performance. [This links to /shop/cooling] Furthermore, while the 4-speed automatic and 5-speed manual gearboxes perform well, checking for smooth shifting during test drives is recommended.
As you consider any used Peugeot 406, be vigilant about common concerns like electrical failures, ABS faults, and oil leaks—especially around the valve cover and crankshaft seals. Routine oil service, which can significantly enhance engine longevity, is a must. Regular maintenance can also ward off costly repairs down the line. [Refer to /shop/oil for a thorough oil service package]. Additionally, rusty wheel arches and sills are a common sight in older models; addressing these areas promptly can extend the life of your vehicle. Emphasising quality parts and regular care can ensure your 406 continues to provide exceptional value for money and serve as a reliable family car for years to come.