The 2016 BMW 4 Series 2.0 420d M Sport Convertible 2dr Diesel Auto (Euro 6, s/s, 190 PS) is a sleek and dynamic luxury convertible that blends powerful performance with fuel efficiency, stylish design, and cutting-edge technology. This model, part of BMW's popular 4 Series, offers an exhilarating driving experience, combining the allure of open-top motoring with the practicality and efficiency of a modern diesel engine. The M Sport package adds a sporty flair, making this car as exciting to drive as it is to look at. Engine & Performance: Under the bonnet, the 2016 BMW 420d M Sport Convertible is powered by a 2.0-litre, 4-cylinder turbocharged diesel engine that delivers 190 PS (187 BHP) and 400 Nm of torque. This engine strikes an excellent balance between performance and fuel economy, making it ideal for drivers who want both power and efficiency. It can accelerate from 0 to 60 mph in around 7.4 seconds, with a top speed of 143 mph, ensuring strong performance both on the open road and in urban environments. The engine is mated to BMW's 8-speed automatic transmission, which provides seamless and quick gear changes, enhancing both the car's performance and efficiency. The 420d's smooth power delivery and abundant torque make overtaking and highway cruising effortless. Additionally, the car comes with BMW's start-stop (s/s) technology, which automatically shuts down the engine when idling to improve fuel efficiency, helping it achieve a combined fuel economy of up to 55.4 MPG. Design & Features: The exterior of the BMW 420d M Sport Convertible is a perfect blend of elegance and athleticism. With its long bonnet, sweeping lines, and low stance, the 4 Series exudes a sporty and premium look. The M Sport trim further enhances its visual appeal with features like 18-inch M alloy wheels, an aerodynamic body kit, larger air intakes, and the signature M Sport badging. The hardtop roof, which can be folded or raised in just 20 seconds at speeds up to 11 mph, allows for seamless transition between coupe-like refinement and the thrill of open-top driving. The interior of the 420d M Sport is equally impressive, with a driver-focused cockpit that features premium materials and cutting-edge technology. The sports seats are upholstered in luxurious Dakota leather, offering both comfort and support, while the M Sport leather-wrapped steering wheel and aluminum hexagon trim with Estoril Blue accents give the cabin a sophisticated yet sporty feel. Technology-wise, the car is equipped with BMW's iDrive system, controlled via a rotary dial and an intuitive 6.5-inch display. Standard features include Bluetooth connectivity, satellite navigation, DAB radio, and a USB port for media streaming. The system is user-friendly and responsive, offering clear graphics and easy access to essential functions. Practicality & Comfort: The 2016 BMW 420d Convertible combines the excitement of open-top driving with everyday practicality. Despite being a sporty convertible, it offers a surprisingly comfortable ride for both driver and passengers. The front seats are highly adjustable and come with heating as standard, ensuring comfort even on cooler days when the top is down. The rear seats are best suited for shorter trips or children, but they provide enough space for occasional passengers. When it comes to luggage space, the 420d Convertible offers a respectable 370 litres with the roof up, which reduces slightly when the roof is down. This is more than enough for a weekend getaway or a couple of suitcases, and the rear seats can also be folded down to accommodate larger items. Ride comfort is excellent thanks to BMW's finely tuned suspension system, which provides a smooth ride even over rougher surfaces. The car's multi-layered hardtop roof ensures excellent sound insulation when up, creating a refined, coupe-like environment during motorway driving or in adverse weather conditions. Handling & Driving Dynamics: The 420d M Sport Convertible excels in delivering a dynamic and enjoyable driving experience. BMW's rear-wheel-drive platform, coupled with the 50:50 weight distribution, ensures agile handling and responsive steering. The car feels composed and planted in corners, offering plenty of grip and confidence even at higher speeds. The M Sport suspension, which comes standard with this trim, is slightly stiffer than the standard setup, providing sharper handling and reduced body roll during cornering, without compromising ride comfort. For those who prefer a more relaxed driving experience, BMW's Drive Performance Control allows drivers to switch between Comfort, Sport, and Eco Pro modes, adjusting the throttle response, steering weight, and transmission settings to suit different driving conditions. On the motorway, the 420d Convertible excels as a refined cruiser, offering a smooth and quiet ride with the roof up, while still delivering impressive fuel economy. The addition of features like adaptive cruise control and parking sensors enhances its ease of use in everyday driving situations. Fuel Efficiency & Running Costs: The 2.0-litre diesel engine in the BMW 420d is highly efficient, with a combined fuel consumption of up to 55.4 MPG, making it a cost-effective option for both city and long-distance driving. The car also benefits from relatively low CO2 emissions of just 133 g/km, helping to keep road tax and other running costs manageable. BMW's build quality and reliability ensure that the 420d Convertible is a long-lasting and dependable choice, while service intervals and costs are reasonable for a car in this class. Owners can also take advantage of BMW's optional service packages, which can further reduce maintenance costs over the life of the vehicle. Summary: The 2016 BMW 4 Series 2.0 420d M Sport Convertible is a stylish, efficient, and dynamic luxury convertible that offers the best of both worldssporty driving dynamics and impressive fuel economy. With its powerful diesel engine, responsive handling, and refined cabin, it's a great choice for drivers who want a car that's as practical as it is fun to drive. The M Sport trim adds a sporty edge, while the convertible hardtop offers flexibility for all-season driving. Ideal for those looking for a premium convertible with excellent performance, comfort, and technology.