Another Mazda model to recently receive a diesel option is the Mazda CX-5. This diesel-powered SUV found success, so it’s no surprise that the Mazda 6 sedan will be getting the upgrade. The information out now suggests the Mazda 6 Skyactiv-D will use the very same diesel engine found in the CX-5.
Given the fact that the engine is capable of making the CX-5 SUV move along responsively, the Mazda 6 running with the same engine should make it a seriously fun drive. The Skyactiv-D engine harnesses not one but two turbochargers for an output of 168 horsepower and 290 pound-feet of torque on just four cylinders.
Interior Accommodations on the 2020 Mazda 6 Skyactiv-D
Having an engine that creates and exciting drive means nothing if the interior is bland and uncomfortable. From everything we know, this won’t be the case. Instead, we expect the 2020 Mazda 6 Skyactiv-D to be comfortable and luxurious. Currently, we expect the diesel engine configuration will be limited to the signature trim which is equipped with Nappa leather and Sen wood accents.
Understanding Skyactiv-D Technology
There’s a lot of technology and engineering behind Skyactiv-D technology. The engine is truly magnificent from an engineering perspective. It’s one of the most efficient engines available today with up to 20 percent better efficiency than similar engines. It adhesives this without the need for a nitrous oxide after-treatment system. The high compression ratios on standard diesel engines can ignite the fuel before an optimal mix is achieved, creating more soot.
The Skyactiv-D engine operates at a much lower compression ratio when compared to other diesel engines. This change allows for a proper fuel-air mix to be achieved, removing nitrous oxide and soot from the equation. The lowered compression ratio also comes with the benefit of options for the engineers. For example, the cylinder block could now be constructed from aluminum, reducing the weight by 55 pounds.
The two turbochargers work to transition from high to low speeds quickly and smoothly. The pound-feet of torque also ramps up to a maximum efficiency of 5,200 RPMs. The Skyactiv-D engine also has better cold start success thanks to small improvements such as variable valve lift which redirect hot exhaust to help warm the engine faster.
The 2020 Mazda 6 gets an exciting new twist with the availability of a Skyactiv diesel engine. In addition to the extra power, it delivers efficiency beyond compare. Stay tuned for future updates regarding the 2020 Mazda 6 and don’t forget to check out our online inventory.
Image via MazdaUSA.com.
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