2009 Rx-8 on 2040-cars

Auto blog

Mazda6 AWD: More evidence surfaces

Last month, we learned that Mazda was seriously considering adding all-wheel drive to the Mazda6 line-up due to high demand. Now, more evidence has surfaced that an all-wheel-drive Mazda6 could be coming sooner than later. As first reported by Motor Trend, the National Highway Traffic Safety Administration website has listings for both the 2018 Mazda6 with the standard front-wheel-drive powertrain and a 2018 with all-wheel drive. Clicking on the all-wheel-drive link reveals that it has the exact same safety ratings and features listed as the front-wheel-drive model. Both pages also have links to the same technical data sheets, all of which are for the 2016 Mazda6. This is the case with the 2017 model listed on the NHTSA site, too. Naturally, this by no means confirms that Mazda is bringing an all-wheel-drive version to the United States. It's possible the inclusion was a mistake, or someone might have even typed an "A" instead of an "F" when creating that page. But also considering Mazda's interest in offering all-wheel drive, the existance of all-wheel-drive Mazda6 variants overseas, and the likely minor technical hurdles to overcome, we'd say the odds are pretty solid that we'll see four driven wheels in a Mazda6 in the near future, even if not this model year. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Featured Gallery 2018 Mazda6: LA 2017 View 16 Photos News Source: NHTSAImage Credit: Drew Phillips Rumormill Mazda Safety Sedan

Range Rover Sport SVR, Mazda CX-3, this week's news | Autoblog Video Podcast #533

On this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Associate Editor Reese Counts. We'll talk about the latest news and discuss a couple of the cars we've had in the office, the Land Rover Range Rover Sport SVR and the Mazda CX-3. We also have a look behind the scenes of a video we shot in Iceland. And of course, we'll help choose a new vehicle for a listener in our "Spend My Money" segment. Autoblog Podcast #533 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown This week's news Land Rover Range Rover Sport SVR Mazda CX-3 Iceland behind-the-scenes look Spend my money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Podcasts Land Rover Mazda Crossover SUV mazda cx-3

Mazda hard at work on Skyactiv 2 engine technology

As Mazda continues the current rollout of its still-new Skyactiv technology, the automaker is already looking at improving its family of engines for even better fuel economy and emissions reductions. Automotive News reports that with stricter fuel economy and emissions regulations planned for 2020 and 2025 in Europe, Mazda will likely release engines with next-generation Skyactiv 2 technology by the end of this decade, and Skyactiv 3 units just five years later.
The latter is expected to focus on improved engine cooling and lessening energy losses, but the big news in AN's report is that the next-gen Skyactiv 2 engines will use Homogeneous Charge Compression Ignition, or HCCI. This type of ignition is very similar to how a diesel engine operates (with high compression and using the compression stroke for fuel combustion rather than spark plugs), a method said to provide a cleaner and more efficient fuel burn - to the tune of a 30-percent improvement in fuel economy compared to current Skyactiv engines. Other automakers, including Hyundai, have already announced they are developing HCCI powerplants with similar technology and characteristics, so Mazda likely won't be a lone wolf here.
Equipped with HCCI technology, Mazda figures to be able to compete with larger automakers in terms of fuel economy and emissions without resorting to hybrid powertrains, continuously variable transmissions or automatics relying on more forward gears (eight or more) for optimal efficiency. Some of the challenges of HCCI, according to AN, include the need for better engine cooling, risk of misfire at high and low rpm and uneven engine performance based on fuel properties.