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Camaro SS facelift and dune-riding the new Mercedes-Benz GLS | Autoblog Podcast #579

In this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Road Test Editor Reese Counts and Associate Editor Joel Stocksdale. First, they talk about the newly refreshed Chevy Camaro SS. Then they dish on the cars they've been driving, including the Lexus UX, Lexus GS F and Volvo V90, as well as riding in the new Mercedes-Benz GLS. After that, they ask the question, how many AMG cars is too many? Finally they turn to car buying, and suggest potential vehicles for a shopper on Reddit for the "Spend My Money" segment. Autoblog Podcast #579 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 2020 Camaro SS facelift Cars we're driving: 2019 Lexus UX 2019 Lexus GS F 2019 Volvo V90 Cross Country 2020 Mercedes-Benz GLS ride How many AMGs is too many? Spend My Money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video:

Chevy Corvette is latest car breached by hackers

UPDATE: This story has been updated with comment from General Motors. In the latest car-hacking exploit in a summer full of them, researchers from the University of California-San Diego say they've found a way to manipulate braking in a 2013 Chevrolet Corvette. The vulnerabilities may not be limited to that model. Cyber-security researchers breached the car's security systems via a device they had plugged into the Corvette's OBD-II port, and through that connection, they sent messages that could turn windshield wipers on and off and tamper with the brakes as the car drove at low speeds. It's the latest in a series of car hacks that involve access to critical systems obtained via the OBD-II port, where drivers can plug in devices that provide anything from diagnostic information for mechanics to driving information for insurance companies. Last November, cyber-security engineers from Argus Cyber Security remotely controlled vehicle functions in a car that had a OBD-II dongle called a Zubie installed. In January, researchers from Digital Bond Labs found security holes in an information-tracking dongle popular with more than 2 million Progressive Insurance customers. Those came before prominent hacks unveiled in recent weeks, in which researchers remotely commandeered control of a Jeep Cherokee and, separately, showcased problems with GM's OnStar infotainment system. Regarding the dongles that plug into the OBD-II ports, Stefan Savage, a Cal-San Diego professor involved in the research, tells WIRED that, "we acquired some of these things, reverse-engineered them, and along the way, found that they had a whole bunch of security deficiencies." Savage and others unveiled the latest study at the Usenix security conference Tuesday. In a video of their exploit entitled "Fast and Vulnerable," they show how they sent SMS messages from a smartphone to the dongle plugged into the car's OBD-II port. From there, their messages accessed the CAN bus, a network on the car that connects individual electronic control units, which control dozens of vehicle functions. As they send the commands to brake the car, the driver of the Corvette notes "the pedal doesn't react to any pressure." General Motors issued a written response Wednesday, warning drivers to be careful with third-party devices they plug into their OBD-II ports.

2016 Chevrolet Malibu First Drive [w/video]

You have to appreciate honesty in this business. When a car company admits its offering in a segment isn't up to the task, it catches you by surprise. The surprisingly open Chevy reps stopped short of saying that making the last Malibu smaller was a mistake, but given that the righting of the ship included a lengthening of this new model, it was certainly implied. The eighth-generation Malibu lasted only three years, with a major update coming just one year in to try and fix some of the bigger concerns. The goal for the 2016 Malibu wasn't to make a competent product better, it was to make an okay one good again. That started with a stretch. The Malibu is long again, a big car that meets America's warped idea of a midsized car. Because of this, the Malibu's dimensions sidle up to the Impala's. In fact, it's within a fraction of an inch of the Impala's wheelbase measurement, and sits right between the last Malibu and the Impala in terms of EPA passenger volume. The back seat gets the most of the payoff, bringing it back into competition with other midsized counterparts. The Malibu is now one of the longest in the segment, but also among, if not the, lightest. The 2016 model is claimed to be about 300 pounds lighter than its dimensionally challenged predecessor. While most new models tend to choose between lighter or larger these days, Chevy managed not-insignificant improvements to both. Styling doo-dads no longer separate the trim levels, it's the features inside that fuel the upsell. Some of that weight came out of the front end. The aluminum hood is lighter than before, and we'd wager that's because it stops very short of the leading edge of the car. Instead, the nose is enshrouded in a big plastic fascia, which has to be an advantage at the scales but creates a somewhat unfinished look. That's amplified by the fact that everything ahead of the hood is a bit busy, and actually surprisingly aggressive, in contrast to the rest of the design. The new Cruze, with its cowl-to-grille hood, wears a more cohesive new-Chevy front end. The styling adopts the, dare we say it, coupe-like look of many (most?) new family sedans. The profile is attractive enough but almost generic now since the Chrysler 200, Ford Fusion, and others have already moved in this direction. The rear-end styling is inoffensive, almost original Mercedes CLS meets current Impala.