2011-2018 Vauxhall Combo D 1.6 CDTI (90 Hp) Ecotec startstop

The Vauxhall Combo D 1.6 CDTI (90 hp) Ecotec start/stop, produced from 2011 to 2018, was a popular entry-level variant of the Combo D generation. Positioned as the most economical option in the lineup, it catered to buyers prioritizing fuel efficiency and practicality over outright performance. The Combo D, based on the Fiat Doblo platform (shared with Opel and other Stellantis brands), served as a versatile light commercial vehicle and passenger-carrying minivan, offering a compelling blend of affordability and functionality. This specific 1.6 CDTI 90 hp model occupied the lower end of the trim spectrum, often serving as a base model for fleet sales and budget-conscious families.

Powertrain & Engine Architecture

At the heart of the Combo D 1.6 CDTI (90 hp) lies the A16FDL engine, a 1.6-liter inline four-cylinder diesel engine. This engine is part of Vauxhall/Opel’s Ecotec family, known for its focus on efficiency and reduced emissions. The A16FDL utilizes a common rail direct fuel injection system, delivering fuel directly into the combustion chamber at extremely high pressure. This system, coupled with a turbocharger and intercooler, optimizes combustion for improved power and fuel economy. The engine produces 90 horsepower at 4000 rpm and 290 Nm (213.89 lb-ft) of torque at 1500 rpm. This torque peak, relatively low in the rev range, is a key characteristic of diesel engines, providing good pulling power for carrying loads.

The engine features a single overhead camshaft (SOHC) valvetrain with two valves per cylinder. The start/stop system, a standard feature, automatically shuts off the engine when the vehicle is stationary (e.g., at traffic lights) to further reduce fuel consumption and emissions. The engine meets Euro 5 emission standards, incorporating a diesel particulate filter (DPF) to trap soot particles. The 1.6 CDTI engine is known for its relatively simple construction, contributing to its overall reliability.

Paired with the 1.6 CDTI engine is a five-speed Easytronic automatic transmission. This is not a traditional torque-converter automatic, but rather an automated manual transmission. It uses actuators to shift gears, offering a degree of convenience without the full complexity (and sometimes efficiency losses) of a conventional automatic. While offering smoother shifts than a purely manual gearbox, the Easytronic transmission can sometimes exhibit slower shift speeds and a slightly jerky feel compared to more advanced automatic transmissions.

Engine Specifications

Engine Code: A16FDL

Displacement: 1598 cm³ (97.52 cu. in.)

Configuration: Inline-4

Fuel Injection: Diesel Commonrail

Aspiration: Turbocharged, Intercooled

Driving Characteristics

The Combo D 1.6 CDTI (90 hp) Automatic delivers modest performance, prioritizing fuel economy over acceleration. The 0-62 mph (0-100 km/h) time is approximately 13.4 seconds, and the top speed is around 101.9 mph (164 km/h). The low-end torque of the 1.6 CDTI engine makes it reasonably capable for everyday driving and carrying loads, but overtaking maneuvers require careful planning. The Easytronic transmission, while convenient, can sometimes feel sluggish, particularly during quick acceleration. Compared to higher-output versions of the Combo D (such as those with the 1.3 CDTI 120 hp engine), the 90 hp variant feels noticeably less powerful. Manual transmission versions of the 1.6 CDTI offered slightly improved performance and fuel economy due to the absence of transmission losses.

The gear ratios in the five-speed Easytronic transmission are geared towards fuel efficiency, with taller ratios in the higher gears. This contributes to good fuel economy on the highway, but can also result in the engine feeling strained when climbing hills or accelerating with a full load. The suspension is tuned for comfort, providing a reasonably smooth ride, even on uneven surfaces. However, the Combo D is not a particularly sporty vehicle, and body roll is noticeable during cornering.

Equipment & Trim Levels

The Combo D 1.6 CDTI (90 hp) typically came equipped with a basic level of standard features. These generally included power steering, central locking, electric front windows, and an adjustable steering column. Safety features included ABS (Anti-lock Braking System) and driver and passenger airbags. Interior upholstery was typically cloth, and the dashboard featured a functional, if somewhat basic, design.

Optional extras available for this trim level included air conditioning, a CD/radio player, rear parking sensors, and upgraded interior trim. Higher trim levels, such as the Sportive or EcoFlex variants, offered additional features such as alloy wheels, cruise control, and more sophisticated infotainment systems. The Combo D was often purchased as a work vehicle, so many examples were equipped with minimal options.

Chassis & Braking

The Combo D 1.6 CDTI (90 hp) utilizes a front-wheel-drive layout with a MacPherson strut suspension at the front and a torsion beam suspension at the rear. The torsion beam rear suspension is a cost-effective and space-saving design, suitable for light commercial and passenger vehicle applications. Braking is typically accomplished with disc brakes at the front and drum brakes at the rear. The braking system is adequate for the vehicle’s weight and performance, but is not particularly powerful. A steering rack and pinion system provides precise and responsive steering.

Market Reception & Comparison

The Vauxhall Combo D 1.6 CDTI (90 hp) was generally well-received by critics as a practical and economical vehicle. Its fuel economy figures of 5.8-5.0 l/100 km (40.6 – 47 US mpg) were a major selling point, particularly for fleet operators and drivers covering high mileages. However, the 90 hp engine was often criticized for being underpowered, especially when the vehicle was fully loaded. Compared to the 1.3 CDTI 120 hp variant, the 90 hp model offered significantly less performance. The Easytronic transmission also received mixed reviews, with some drivers appreciating its convenience while others found it to be slow and jerky.

In terms of reliability, the 1.6 CDTI engine is generally considered to be a robust and dependable unit. However, the Easytronic transmission has been known to experience occasional issues, such as sensor failures and actuator problems. Overall, the Combo D 1.6 CDTI (90 hp) offered a good balance of practicality, economy, and reliability, making it a popular choice in its segment.

Technical Specifications

Legacy

The Vauxhall Combo D 1.6 CDTI (90 hp) remains a relatively common sight on used car markets. Its reputation for fuel efficiency and reliability has ensured continued demand. While the Easytronic transmission can be a potential source of maintenance issues, the 1.6 CDTI engine itself is generally considered to be durable. These vehicles represent an affordable entry point into the light commercial vehicle or small family van segment. The Combo D, and specifically this 90 hp variant, provided a practical and economical transportation solution for a wide range of buyers, and continues to offer value in the used car market today.