2015-2017 Opel Insignia Sedan (A facelift ) 1.6 CDTI (120 Hp)

The Opel Insignia Sedan (A, facelift 2013) 1.6 CDTI 120 hp variant was a key offering in Opel’s mid-size sedan lineup, produced from July 2015 to January 2017. Positioned as an efficient and economical option within the broader Insignia range, it catered to buyers prioritizing fuel economy and lower running costs. This model represented a significant update to the original Insignia A, incorporating styling revisions and updated engine technology. It primarily served the European market, competing with vehicles like the Ford Mondeo, Volkswagen Passat, and Peugeot 508.

Technical Specifications

INTRODUCTION

The Opel Insignia A, launched in 2008, was a significant model for Opel, representing a move upmarket and offering a more sophisticated alternative to the Vectra it replaced. The facelifted version in 2013 brought revised styling and updated technology, and the 1.6 CDTI 120 hp variant arrived in 2015 as a fuel-efficient option. This sedan body style was popular in many European markets, offering a practical and stylish choice for families and business users. The 1.6 CDTI engine was part of Opel’s new ‘Whisper Diesel’ range, focusing on refinement and economy. This particular engine and transmission combination was aimed at buyers seeking a comfortable and affordable Insignia, rather than outright performance.

Powertrain & Engine Architecture

The heart of this Insignia variant is the B16DTJ 1.6-liter four-cylinder diesel engine. This engine is part of Opel’s ‘Small Diesel’ family, known for its compact size and efficiency. It features a common-rail direct injection system, delivering fuel at extremely high pressure for optimized combustion. The engine utilizes a turbocharger with an intercooler to boost power and torque. The 120 hp output is achieved at 4000 rpm, while the peak torque of 320 Nm (236 lb-ft) is available from just 2000 rpm, providing good low-end responsiveness. The engine also incorporates a diesel particulate filter (DPF) to reduce emissions, meeting Euro 6 standards. The engine is transversely mounted in the front of the vehicle. The 6-speed manual transmission was the standard offering for this variant, chosen for its efficiency and cost-effectiveness.

Driving Characteristics

The 1.6 CDTI 120 hp Insignia Sedan offers a comfortable and relaxed driving experience. Acceleration is adequate for everyday driving, with a 0-60 mph time of around 11.3 seconds. However, it’s not a particularly sporty car. The focus is on fuel economy and smooth power delivery. The relatively low horsepower and the manual transmission mean that drivers need to shift gears more frequently to maintain momentum, especially when overtaking or climbing hills. Compared to the more powerful 2.0 CDTI variants, this version feels noticeably slower. The gear ratios are tuned for efficiency, prioritizing lower engine speeds at cruising speeds. The suspension is tuned for comfort, providing a reasonably smooth ride, although it can feel a little soft in the corners.

Equipment & Trim Levels

The 1.6 CDTI 120 hp Insignia typically came with a reasonable level of standard equipment. This included air conditioning, electric front windows, a basic audio system with USB connectivity, and stability control. Higher trim levels, such as ‘Edition’ or ‘Sport’, added features like alloy wheels, cruise control, a touchscreen infotainment system, and parking sensors. Interior upholstery was typically cloth, with options for leather available on higher trims. The dashboard layout was functional and well-designed, with clear instrumentation. Optional extras included a sunroof, heated seats, and a more advanced navigation system.

Chassis & Braking

The Insignia Sedan features a MacPherson strut front suspension and a multi-link rear suspension, providing a good balance between comfort and handling. The front brakes are ventilated discs, while the rear brakes are solid discs. ABS (Anti-lock Braking System) is standard, enhancing safety. The steering is electric power-assisted, providing a light and easy steering feel. The weight distribution is fairly balanced, contributing to stable handling. Stabilizer bars are fitted to both the front and rear axles to reduce body roll. The suspension setup is geared towards comfort, rather than outright sportiness, reflecting the target audience for this variant.

Market Reception & Comparison

The 1.6 CDTI 120 hp Insignia was generally well-received by critics as a practical and economical option. It was praised for its fuel efficiency and comfortable ride. However, some reviewers noted that the engine lacked outright power, particularly when fully loaded or on steep inclines. Compared to the 2.0 CDTI variants, it offered lower running costs but sacrificed performance. Against competitors like the Ford Mondeo and Volkswagen Passat, the Insignia offered a competitive package in terms of price, equipment, and fuel economy. The manual transmission was seen as a positive by some, offering greater driver engagement, while others preferred the convenience of an automatic.

Legacy

The 1.6 CDTI engine proved to be a reliable unit, although, like all modern diesels, it requires regular maintenance, including DPF regeneration. The Insignia A, in general, has established a reputation for being a solid and dependable family car. On the used car market, the 1.6 CDTI 120 hp variant represents a good value proposition for buyers seeking an affordable and fuel-efficient sedan. However, potential buyers should be aware of the potential costs associated with DPF maintenance and ensure that the car has been properly serviced. The Insignia A paved the way for the subsequent Insignia B, continuing Opel’s commitment to offering stylish and practical vehicles.