1989-1995 Peugeot 605 (6B) 2.1 D (82 Hp)

The Peugeot 605 (6B), produced between 1989 and 1995, represents a significant step forward for the French automaker, positioned as a large, executive sedan. Intended to replace the aging Peugeot 505, the 605 aimed to compete with established German rivals like the BMW 5 Series and Mercedes-Benz E-Class. While not a massive sales success, particularly outside of Europe, the 605 was lauded for its comfortable ride, sophisticated engineering, and distinctive styling. The 2.1 D variant, equipped with a diesel engine producing 82 horsepower, was a popular choice in European markets where diesel fuel was more affordable and offered better fuel economy.

Peugeot 605 (6B) 2.1 D: An Overview

The 605 was Peugeot’s flagship sedan during its production run, embodying a commitment to innovation and refinement. It was the first Peugeot to feature a multi-link rear suspension, enhancing ride quality and handling. The 2.1 D model, specifically, catered to drivers prioritizing fuel efficiency and long-distance comfort. It was a common sight in countries with high road taxes based on engine displacement, as the smaller diesel engine offered a cost advantage. The 605, while not officially sold in the United States, showcases Peugeot’s engineering capabilities and design philosophy of the late 1980s and early 1990s.

Engine & Performance

The heart of the 605 2.1 D is a 2.1-liter inline-four cylinder diesel engine, designated P9A XUD11A. This naturally aspirated engine produces 82 horsepower at 4600 rpm and 145 Nm (106.95 lb.-ft.) of torque at 2000 rpm. While not a performance-oriented engine, it provides adequate power for comfortable cruising and everyday driving. The engine’s precombustion chamber injection system, common for diesel engines of the era, contributes to relatively clean combustion and good fuel economy. Acceleration from 0 to 100 km/h (0-62 mph) takes 17.6 seconds, and 0 to 60 mph is achieved in approximately 16.7 seconds. The top speed is rated at 176 km/h (109.36 mph). The engine’s power-to-weight ratio is 17.4 kg/Hp, and the torque-to-weight ratio is 9.9 kg/Nm. The engine displaces 2138 cm3 (130.47 cu. in.) and features a compression ratio of 22.5:1.

Design & Features

The Peugeot 605 boasts a sleek, aerodynamic sedan body style designed by Pininfarina. Its clean lines and understated elegance set it apart from some of its more flamboyant competitors. The car offers seating for five passengers and features four doors for convenient access. Key features of the 605 2.1 D include a hydraulic power steering system, ventilated front disc brakes, and disc brakes on the rear axle. An Anti-lock Braking System (ABS) was also included as a safety feature. The interior is designed with comfort in mind, offering a spacious cabin and supportive seats. Trunk space is a respectable 497 liters (17.55 cu. ft.). The 605’s multi-link rear suspension significantly contributes to a smooth and controlled ride, absorbing road imperfections effectively. The car’s dimensions are 4765 mm (187.6 in.) in length, 1799 mm (70.83 in.) in width, and 1417 mm (55.79 in.) in height, with a wheelbase of 2800 mm (110.24 in.).

Technical Specifications

The Peugeot 605 2.1 D, while not a high-performance vehicle, offered a compelling combination of comfort, fuel efficiency, and sophisticated engineering. It remains a respected example of French automotive design and a testament to Peugeot’s commitment to innovation during the late 20th century.