2016-2017 Fiat Fullback Double Cab 2.4 (154 Hp) S&S SCR

The Fiat Fullback Double Cab 2.4 (154 Hp) S&S SCR was a mid-size pickup truck produced by Fiat between 2016 and 2017. It represented Fiat’s entry into the competitive one-tonne pickup segment, primarily aimed at markets outside of North America. The Fullback was essentially a rebadged version of the Mitsubishi Triton, a result of an OEM agreement between the two manufacturers. The “Double Cab” designation indicates a four-door configuration with seating for five passengers, offering a balance between passenger comfort and cargo capacity. The 2.4-liter engine with 154 horsepower and the inclusion of Start & Stop (S&S) and Selective Catalytic Reduction (SCR) technology positioned this variant as a relatively efficient and environmentally conscious option within the Fullback lineup.

Technical Specifications

Powertrain & Engine Architecture

The Fiat Fullback 2.4 utilized Mitsubishi’s 4N15 2.4-liter four-cylinder diesel engine. This engine is a common-rail direct injection (CRDI) unit, employing a turbocharger with an intercooler to enhance power and efficiency. The 4N15 engine is known for its robust construction and relatively simple design, contributing to its durability. The S&S (Start & Stop) system automatically shuts off the engine when the vehicle is stationary (e.g., at traffic lights) to reduce fuel consumption and emissions. The SCR (Selective Catalytic Reduction) system uses AdBlue (Diesel Exhaust Fluid) to reduce nitrogen oxide (NOx) emissions, ensuring compliance with stringent Euro 6 emission standards. The engine produces 154 horsepower at 3500 rpm and 380 Nm (280 lb-ft) of torque at 2500 rpm. The engine is longitudinally mounted, driving the rear wheels. The six-speed manual transmission was the standard offering for this variant, providing a balance between fuel economy and driver control.

Driving Characteristics

The 2.4-liter engine, paired with the six-speed manual transmission, provided adequate performance for typical pickup truck duties. While not exceptionally quick, it offered sufficient power for hauling moderate loads and navigating various terrains. The gear ratios were tuned for practicality, prioritizing low-end torque for towing and off-road capability over outright acceleration. Compared to potential higher-output versions (which weren’t widely available in many markets), this 154 hp variant felt less strained during heavy use. The manual transmission allowed for greater driver control, particularly when navigating challenging conditions. The ride quality, typical of a body-on-frame pickup, was firm but acceptable, and the leaf spring rear suspension was designed to handle substantial payloads.

Equipment & Trim Levels

The Fullback Double Cab 2.4 S&S SCR typically came with a reasonable level of standard equipment. This included air conditioning, power windows, central locking, and an audio system with USB connectivity. Safety features such as ABS (Anti-lock Braking System) and driver/passenger airbags were also standard. Interior upholstery was generally cloth, with a functional and durable design. Optional extras could include alloy wheels, a rear differential lock, and a more advanced infotainment system. The trim level aimed for a balance between affordability and practicality, targeting customers who needed a capable workhorse without excessive luxury.

Chassis & Braking

The Fullback Double Cab utilized a traditional body-on-frame construction, providing a robust and durable chassis. The front suspension consisted of independent coil springs, offering a degree of ride comfort and handling precision. The rear suspension employed leaf springs, designed to handle heavy loads and provide stability. The braking system featured ventilated discs on the front wheels and drum brakes on the rear. While the drum brakes on the rear were a cost-saving measure, they were adequate for the vehicle’s intended use. The steering system was a rack and pinion setup, providing responsive and predictable handling.

Market Reception & Comparison

The Fiat Fullback was generally well-received as a competent and affordable pickup truck. Critics praised its robust construction, decent fuel economy (6.7 l/100km), and practical features. However, it was often noted that the interior design and materials were somewhat basic compared to some competitors. Compared to other trims within the Fullback lineup, the 2.4-liter variant offered a good balance between performance and fuel efficiency. It was a more economical choice than potential higher-powered options, making it attractive to budget-conscious buyers. Reliability reports suggest the 4N15 engine is generally durable, but regular maintenance is crucial, particularly regarding the SCR system and diesel particulate filter.

Legacy

The Fiat Fullback, despite its short production run, established Fiat as a player in the one-tonne pickup segment. The 2.4-liter diesel engine, while not the most powerful available, proved to be a reliable and efficient workhorse. In the used car market, the Fullback Double Cab 2.4 S&S SCR represents a relatively affordable and practical option for those seeking a capable pickup truck. Its simplicity and robust construction contribute to its long-term durability, making it a potentially good value for buyers looking for a dependable vehicle for work or leisure. However, prospective buyers should be aware of the potential maintenance costs associated with the SCR system and ensure regular servicing is carried out.