2004 Mazda 6 I Sedan 4-door 2.3l on 2040-cars

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More head-up displays are coming to a dashboard near you

With the exception of Apple products — $1,000 for a freakin' smartphone? — one great thing about tech is you typically get more for your money with each passing year. This is particularly true with automotive tech: Features like driver assists and surround-view cameras that were once exclusively available in luxury vehicles now come standard even on some economy cars. The same thing is slowly happening with head-up displays (HUD). For example, the 10-inch HUD in the 2018 Toyota Camry is one of the largest and best HUDs I've seen in any car. And a big improvement on the much smaller HUD in the latest Toyota Prius. Mazda is another mainstream brand that offers HUDs in several of its vehicles. But instead of embedding expensive components in the dash and using a special windshield, the HUDs in the Mazda3 and Mazda6 use a thin plastic lens that folds down when not in use. MINI has a similar solution, but this low-cost approach has limits in terms of size and position of the images compared to traditional HUDs that use the windshield as a screen. We're also starting to see similar lens-based aftermarket options that can be added to any car. Last year I tested a portable HUD called Navdy that taps into a car's OBD-II port to provide info on speed and RPM and uses built-in GPS and Google Maps to show the surrounding area, display speed limits and route you to your destination. Navdy also connects to an Android or iOS smartphone via Bluetooth to display data from phone calls, texts and music playing on a connected device, and it's simple to use and easily visible in almost any lighting condition. While Navdy is still available online, late last year the company ran into financial difficulties, and product support has been halted. I recently tested a new portable HUD called Hudly that's not quite fully baked and falls short of Navdy because it doesn't tap into an OBD-II port. Since a companion smartphone app for Hudly isn't scheduled to launch until next month, for now it only mirrors what's on a smartphone. So it can be used for nav and other apps, and its features are very limited. Between automakers adding HUDs in more reasonably priced cars and the aftermarket filling in the gaps for existing vehicle owners with add-ons, the technology is becoming more prevalent and affordable. And it's also getting better.

Mazda Vision Coupe | Tokyo Motor Show's big, sensuous 4-door

Mazda has been making a lot of noise recently about not giving up on the rotary engine. Enough that we started to think it might show a new epitrochoid-engined concept at this year's Tokyo Motor Show. But the brand is nothing if not surprising. Have you driven a CX-5 or a CX-9? Have you noted the real-world fuel economy in a Mazda3? Have you looked at a Miata RF? So instead of trotting out the latest in Wankel weirdness, today in its home market, the Mazda folks pulled the silk off of a stunning full-size four-door design concept, the somewhat inaptly named Vision Coupe. Known mainly for sporty and affordable small(ish) vehicles, Mazda hasn't really had an entry in this category since ... ever. Well, save for the staid and short-lived 929 of the '90s (and the rotary-powered, 7/8-scale Olds Cutlass, JDM-only Roadpacer of the '70s.) As customers flock to crossovers, it's not exactly a category brimming with vitality, at least in the American market — sales of the existing Mazda 6 are down in the States by nearly 25 percent this year, double the market average for cars. And this thing is bigger than that. But the decision is intentional and strategic in Mazda's mission to head upscale and focus on clean design — differentiators from its mass-market Japanese peers. "A big sedan has always been the symbol of a brand going premium. It's the icon of a brand," says Julien Montousse, Mazda North America's director of design. "It tells that Mazda is becoming serious in reaching that goal." Breaking even more conventions, while Mazdas generally are cohesive and well-rendered in their design, you would be hard-pressed to find one quite this sensuous. The Vision Coupe looks like an Aston Martin Rapide that has been placed in a sauna until its body-mass index has whittled down to marathoner levels, and then scalloped and stripped of any unnecessary ornamentation, save for a kind of fingerprinted whorl in its side cove. It is elemental, at once planar and burnished, with the lovely long-hood/short-deck proportions of a classic front-engine, rear-wheel-drive grand tourer. Its interior is similarly edited, doing away with the proliferating screens of other vehicles in the category, utilizing instead a digital analog instrument panel and a sophisticated heads-up display that keeps a driver focused on the road and shows just what is deemed necessary, and nothing else.

New Mazda3 looks just like Mazda Kai concept in spy photos

Just a couple of weeks before the official reveal, one of our spy photographers caught the next-generation Mazda3 out testing in minimal camouflage. The car was a hatchback model, testing alongside a VW Golf and Audi A3, and was only wrapped in thin vinyl. As a result, we can clearly see that the new compact Mazda hatchback looks just like the stunning Kai concept from last year's Tokyo Motor Show. The car features effectively the same nose and profile of the concept. The main grille is larger than the current model, and it leans forward aggressively. The windshield is very low and sleek. The rear portion of the car is dominated by the very thick C-pillar that leans far forward, augmenting the car's athletic stance. The window sill at the rear kicks up sharply, and the rear window doesn't wrap around or bulge out, giving the car a very tight, taut shape. It's not just the outside of the 3 we get to see. We get a good look at the interior. It also looks very much like the Kai's interior, with the focus being the driver. The gauges are flanked by air vents that blend into the shape of the instrument binnacle. The rest of the dashboard is left as uncluttered as possible. The climate controls and vents all reside in the same long horizontal plane. The infotainment screen, which appears to be touch-sensitive based on one spy photo, is canted toward the driver. Mazda's rotary controller does return, as seen in the center console. Also in the center console is the manual shift knob, which we expect, or at least hope, will continue to be available in the U.S. We'll have answers to all our questions about the Mazda3 at the end of this month when it makes its debut at the L.A. Auto Show. We'll also see the sedan version of the car. The powertrain is the biggest mystery at the moment. Mazda showed the Kai with the Skyactiv-X engine, Mazda's spark-controlled compression-ignition gasoline engine. We've driven a development car with the engine, and Mazda seemed to intend the new Mazda3 to use it, but we're not sure if the engine will be ready for the car's launch. If not the Skyactiv-X engine, or perhaps in addition to, Mazda will probably use versions of its current engines. It could carry-over the naturally aspirated 2.0-liter and 2.5-liter four-cylinders currently used. The latter may use the cylinder deactivation now used on the Mazda6 and CX-5. We would love to see the company finally offer the turbocharged 2.5-liter engine from the Mazda6, CX-9, and now CX-5.