MINI Countryman: Performance and Efficiency Combined with the SD ALL4 Engine

MINI Countryman Cooper SD ALL4

Model/Engine Size: Cooper SD ALL4
Fuel: Diesel
Fuel Economy (Combined): 57.6 mpg
Green-Car-Guide Rating: 10/10

MINI has introduced a powerful new SD ‘performance diesel’ engine, which not only offers an increase in power but also maintains impressive economy and emission figures, similar to the standard diesel engine. This new engine is part of the MINI range, and we had the opportunity to test it in the Countryman.

Why the Countryman?

We initially rated the MINI Countryman Cooper D ALL4 with a perfect 10/10 due to its excellent fuel economy, all-wheel-drive capabilities, and, of course, the signature MINI fun factor. However, one area where it could have been improved was power and torque. So, when MINI introduced the new 2.0-liter diesel engine, offering better performance without sacrificing fuel economy, we were eager to see how it would perform in the larger Countryman.

Although we tested the new SD engine in the MINI Hatch, Convertible, and Clubman, it was the Countryman that truly benefited from the added power due to its size and weight. Let’s dive into the details of the car and its new engine.

MINI’s Green Progress

To understand the full context of the Countryman SD’s performance and efficiency, let’s take a look at MINI’s green progress over the years.

In 2001, MINI’s engine sizes ranged from 1.4L to 1.6L, with CO2 emissions between 129 – 202 g/km, and fuel economy varying from 33.6 – 58.9 mpg. Fast forward to 2011, and the engine sizes have grown to 1.6L – 2.0L, yet CO2 emissions have significantly reduced to 99 – 169 g/km, and fuel economy has improved to 36.7 – 74.3 mpg.

This improvement is in large part due to MINIMALISM, which is MINI’s version of BMW’s EfficientDynamics technology. It includes features like Brake Energy Generation, Auto Start/Stop, Shift Point Display, Electric Power Steering, and demand-based systems like the alternator. As a result, MINI has already achieved an impressive average CO2 of 128.8 g/km across its entire fleet.

What About the SD Engine?

Now, let’s examine the vital statistics of the SD engine. The standard MINI Countryman Cooper D ALL4 (with a 6-speed manual) achieves 57.6 mpg (combined) and produces 129 g/km CO2. The SD engine, surprisingly, delivers the same fuel economy figures, maintaining 57.6 mpg combined and 130 g/km CO2, despite having slightly higher emissions by 1 g/km.

Where the SD stands apart is in its power and torque. The Cooper D has 112 hp and 270 Nm of torque, while the SD boasts 143 hp and 305 Nm. This is an increase of approximately 28% more power and the highest torque in the MINI range, peaking at 1,750 rpm. As a result, the Cooper D reaches 112 mph and goes from 0-62 mph in 11.6 seconds, while the SD hits 121 mph and 0-62 mph in just 9.4 seconds. Thanks to the anti-torque steer system, the SD provides a smoother, more powerful ride.

Driving Experience: More Power, More Fun

So, what is the MINI Countryman SD like to drive? As expected, it feels similar to the MINI Countryman Cooper D ALL4, but with noticeably more power. However, don’t expect the leap in performance to be as dramatic as jumping from a BMW 320d to a 335d. The SD offers a bit more zip and responsiveness, but if you’re looking for significantly more power, the MINI Countryman Cooper S ALL4 might be a better fit, although fuel economy does suffer in the S model.

The SD model also features a Sport button, which enhances the vehicle’s responsiveness. Pressing the button makes the accelerator more reactive, and the steering becomes firmer, turning the Countryman into a more engaging and dynamic vehicle to drive.

The Countryman’s All-Wheel-Drive System

The Countryman has been criticized by some motoring journalists for being too large and not as agile as the smaller MINI models. However, compared to other vehicles in its class, it excels in driveability. The Countryman SD ALL4 provides an impressive performance on a variety of terrains, including some rugged terrain on Salisbury Plain, showcasing its off-road capabilities.

Design and Technology Features

Visually, the SD looks identical to the Cooper S. While the exterior design may not appeal to everyone, it has a purposeful look, resembling the MINI Countryman World Rally Championship car, which MINI hopes will boost sales.

In terms of technology, the Countryman SD comes equipped with MINI Connected. By downloading a free app to your iPhone, you can enjoy up-to-the-minute features like route guidance, internet radio, and roadside assistance. The app even tracks where your rescuers are, allowing you to relax at a coffee shop until help arrives.

Price and Options

The price difference between the Cooper D and the SD is quite significant. The Cooper D ALL4 costs £20,300, while the SD ALL4 is priced at £23,190 – a £2,890 difference. However, when you consider the fact that the SD delivers better performance without a significant drop in fuel economy, it may be worth the extra cost.

If you don’t need all-wheel drive, you can opt for the front-wheel-drive SD model, which costs £21,970 and offers slightly better fuel efficiency with 122 g/km CO2 emissions.

Final Thoughts: The Perfect Balance of Power and Efficiency

The MINI Countryman SD ALL4 offers an exceptional balance of power, efficiency, and MINI’s signature fun-to-drive character. If you’re looking for a fast, four-wheel-drive MINI with great fuel economy and low emissions, the SD version is the perfect option. It may cost more than the Cooper D, but the added performance and features make it well worth the investment.

In summary, if you’re considering a more powerful, efficient version of the MINI Countryman, the SD should be at the top of your list, combining the best of both worlds: fun driving dynamics and practical fuel economy.

Fuel Economy:

  • Extra Urban: 60.1 mpg

  • Urban: 53.3 mpg

  • Combined: 57.6 mpg

CO2 Emissions:

  • 130 g/km
    Green Rating: VED band D – first year £0

Price: £23,135
Insurance Group: 20E
Power: 143 bhp
Top Speed: 121 mph
0-62mph: 9.4 seconds

Verdict:
If you loved the MINI Countryman Cooper D, the SD is an easy upgrade, offering more power while maintaining excellent efficiency. But if you’re looking for even more performance, the Cooper S might be the right choice, though you’ll sacrifice some efficiency.