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Sweating the small stuff | 2017 Mazda CX-5 First Drive

The 2017 Mazda CX-5's door handles got their own design study. They got their own graphs, maths, and a team of people scientifically analyzing how humans interact with them. There was a whole to-do. And yet, you look at them back-to-back with their predecessors, a Spockian eyebrow reaching to the stars, and wonder what all the fuss was about. But apparently they're better. They're also perfectly illustrative of the entire effort to re-engineer and improve Mazda's best-selling model. At first, the 2017 Mazda CX-5 seems like a sensible evolution of its well-loved predecessor – there's sexier styling, a more premium cabin, and additional features, but the dimensions and engine specs look awfully similar. It certainly looks like one of those "the old car's great, let's not overthink the new one" redesigns. Except it isn't. Dig deeper and you'll see just how much meticulous work – from the door handles to the throttle response – went into making the new CX-5 a crossover that thoroughly trounces the majority of its competition. Take the efforts to make it quieter. According to Mazda's internal measurements, the sound-quelling improvements made for the CX-5's 2016 refresh already made it one of the quietest compact SUVs on the market. That apparently wasn't good enough. To what seems like an absurd degree, Mazda's engineers obsessively examined every nook, cranny, corner, and crevice to sniff out noise and eliminate it. Gaps were filled, insulation was injected, seals were added, air was redirected, glass was double glazed, and carpet replaced plastic coverings. It would seem that the Society of Persnickety Engineers is well represented at Mazda HQ. "I'm not sure how they found some of these," said Mazda vehicle development engineer Dave Coleman with a shake of his head, almost amused by the obsession and dedication of his colleagues across the proverbial hall in the sound-deadening department. (He goes over many of their enhancements in the video below.) And it worked. The new CX-5 is indeed incredibly quiet, even on San Diego's notoriously loud corrugated concrete freeways. It is quiet for a Mazda – a brand previously known for the exact opposite – and the entire segment. Even the fairly quiet 2017 Honda CR-V we drove on the same freeways on the way to San Diego couldn't match it. Actually, much of the driving experience can't be matched by a competitor.

Mazda's next-gen SkyActiv engines will drop spark plugs in favor of high compression

Homogeneous charge compression ignition, or HCCI, is the black art of internal combustion engines that aims to produce diesel-like fuel efficiency for the cost of gasoline. Although some of its competitors have developed and subsequently given up on the tech, Mazda confirmed that the next-generation of SkyActiv engines will employ HCCI technology, improving fuel economy by 30 percent and at the same time reducing exhaust emissions. According to Nikkei, a new SkyActiv family of engines is set to debut under the hood of the next-gen Mazda3 sometime in 2018 before making its way into other vehicles. In simple terms, an engine that uses HCCI burns the air/fuel mix using pressure instead of with spark plugs, just like a diesel. At 14:1, Mazda's gasoline engines already have some of the highest compression ratios out there, but a move to HCCI means cranking up the compression to 18:1. While the tech sounds relatively straightforward, using HCCI means dealing with a number of side issues. It's one of those "on paper" ideas that compounds problems when put into practice. Heat, revs, and fuel must all be carefully managed as gasoline doesn't burn the same way as diesel. Mazda is mum on details, but the automaker seems confident that the issues have been sorted. If the new engines do indeed make it to market with HCCI, Mazda will have out-engineered GM, Daimler, and Hyundai, all of which have tried and failed to develop HCCI engines in a cost-effective package. With the market moving towards electrification, it's interesting to see Mazda still focusing so heavily on traditional internal combustion gasoline engines. It's an indication of where they see the market heading for the next few years. Although the automaker has been hesitant to move forward with hybrid and electric powertrains, Nikkei also reports that Mazda will begin mass production of EVs in 2019. Related Video:

2019 Subaru Ascent vs. 2018 Mazda CX-9: Driving two class leaders side-by-side

As the de facto replacement for the family sedan, we expect a lot out of modern crossovers. They need to excel at family-hauling duties while delivering reasonable performance and fuel economy. They have to offer all-wheel drive and the latest safety technology. They ought to be ruggedly handsome, and they can't be so prohibitively expensive that the families they are targeting can't afford them. It's a tall order, and some automakers have hit closer to the proverbial bullseye than others. By some stroke of luck, we managed to snag a 2018 Mazda CX-9 Grand Touring as our chariot to take the four-hour drive from Seattle to McMinnville, Ore., where we got our first drive of the 2019 Subaru Ascent. As one of our favorite vehicles in this class, the CX-9 would serve as a good comparison to the Ascent. And, on paper, the similarities are abundant: Both come from automakers with a clear, go-your-own-way approach to vehicle engineering, are powered by turbocharged four-cylinder engines, and offer three rows of seating in a relatively compact package. Put simply, we expect the Ascent and CX-9 to be cross-shopped by a lot of new-car buyers looking for a new family car. What we found is that the CX-9 is the better choice for the buyer who values a sporty driving experience above all else, while the Ascent is probably better for families looking for a healthier dose of practicality. Either option will ably serve the suburban American family they are targeting, but the ways they go about that life of servitude are quite different. It's worth noting that pretty much every automaker in America is selling a vehicle in this class, which means there are a heck of a lot of vehicles from which to choose. For a few other options, check out this spec-sheet comparison here, and for anything else, be sure to visit the handy Autoblog compare tool. With that out of the way, let's break it down a bit more granularly. Styling: View 36 Photos Looks-wise, we prefer the Mazda. A crossover is going to be generally box-shaped, but that doesn't mean it has to be boring. The CX-9's bodywork flows gracefully from nose to tail, with just the right amount of flashiness in the form of headlights that take the form of cat-like eyes, a five-point grille surrounded in chrome, and gently arcing bodyside lines. It all works to form what we think is the most attractive midsize crossover overall. We don't hate the Subaru Ascent's looks, but it's definitely more boring than the CX-9.