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Mazda Miata getting i-ELOOP regenerative 'braking' in more markets

The Mazda MX-5 Miata is getting the company's i-ELOOP regenerative "braking" system in more overseas markets. A few months ago, the company announced it for the Japanese market, and this week it announced the U.K. will have the feature, too. This has us curious as to whether it will be offered on U.S. market Miatas. We've reached out to Mazda, and we'll update this story if and when we hear back. As a quick refresher, i-ELOOP is a system that was introduced here on the Mazda6 several years ago, and it adds a capacitor to store electricity generated by the alternator during deceleration (hence our earlier use of quotes around "braking") that can be used to run interior accessories such as the sound system and climate control. Then, with power coming from the capacitor, the alternator can be disengaged, improving the efficiency of the engine by reducing drag. And by using a capacitor rather than a battery, the system is more compact, lighter and able to recharge faster than a similarly capacious conventional battery. As for effectiveness, the Mazda6 with i-ELOOP managed to get about 5% more miles per gallon on the highway than one without, going from 38 mpg to 40 mpg. While not a massive improvement, it was a measurable, possibly noticeable one. Applying a similar gain to a Miata would increase fuel economy from 35 to nearly 36.75 mpg on the highway, based on the automatic-equipped car's numbers. The manual would go from 34 to nearly 35.7. The i-ELOOP system is standard on all new Miatas in the U.K., which includes the 1.5-liter and 2.0-liter engines with either the manual transmission or automatic. Strangely, only automatic-equipped cars get it in Japan. This means Mazda could offer it on both transmission options in the U.S. Probably the key consideration will be cost. The system, when it launched in the U.S., was only available on the most expensive Mazda6, and even then it was an extra-cost option. And looking at pricing for the U.K. Miata soft-top and comparing equivalent trim levels, the price has increased between GBP2,800 and GBP4,100. The new model does get some new standard safety features, too, but we expect the i-ELOOP system is a significant contributor. If it is offered in the U.S., it might only be available as an option, and possibly only on the more expensive trim levels to keep lower trims more affordable. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

NHTSA releases updated Takata airbag recalled cars list, but it still has errors

Unfortunately, the government's list still contains errors.
The National Highway Traffic Safety Administration has issued an updated list of vehicle models that it's urging owners to repair under the mushrooming Takata airbag inflator recall. The latest version adds vehicles from new automakers like Subaru and Ford that are missing from the original announcement, and it also removes erroneous entries from General Motors, leaving only the 2005 Saab 9-2X (a reskinned Subaru WRX), and the 2003-2005 Pontiac Vibe, a joint project with Toyota.

2016 Mazda2 gets EPA-rated 43 mpg highway

To paraphrase the famous quote from astronaut Neil Armstrong, that's one small step for man and one giant leap for the Mazda2. The Environmental Protection Agency (EPA) has weighed in on the new Mazda2 version, and says it gets a fuel-economy rating of 33 miles per gallon city and 43 mpg highway with a six-speed automatic transmission. Stick-shift gas-mileage figures are 31 city and 42 highway, which are still substantially better than the 29/35 rating from the most recent iteration of the model. That's about a 15-percent jump in fuel economy, people. More importantly, the Mazda2 beats out competitors such as the Hyundai Accent, Kia Rio Eco and even the Honda Fit in terms of fuel efficiency, which is pretty good company. The Mazda2 boasts a 1.5-liter four-cylinder engine. But it is the upgrade to six-speed transmissions in both manual and automatic versions that seem to be making the biggest difference in the ratings. Mazda started unveiling details about the next-generation Mazda2 last year, and last fall began production of the model at Mazda's new factory in Salamanca, Mexico. At that time, the Japanese automaker had already sold more than 2.4 million Mazda2 vehicles since the model's introduction in 1996. Related Video: