2024 Jeep Wrangler Willys 4x4 4dr Suv on 2040-cars

Auto blog

2015 Jeep Cherokee finds a bit more fuel mileage thanks to stop/start and aero tweaks

Just a year after it burst onto the scene, Jeep has already made a pretty substantial addition to its V6-powered Cherokee, which has proven to be an extremely popular seller so far for the brand, adding a new stop-start system for the midsize, off-road-ready CUV.
The addition of stop-start included a few aerodynamic tweaks to the Cherokee's polarizing body, resulting in a wallet-pleasing increase in fuel economy. According to the EPA, the front-drive, V6-powered Jeep will now return 21 miles per gallon in the city and 29 mpg on the highway, up from 19 city and 28 highway. Four-wheel-drive, V6-powered Cherokees, meanwhile, will now return 20 mpg in the city and 28 mpg on the highway, up from 19 mpg in the city and 27 mpg.
With 271 horsepower, 239 pound-feet of torque and these newly enhanced figures, it's refreshing to see a larger, naturally aspirated engine that is still able to take the fight to today's crop of small-displacement, turbocharged four-cylinders.

Are future vehicular hacks inevitable?

Before the hack of the Uconnect system in a Jeep Cherokee resulted in a 1.4-million vehicle recall, the potential software vulnerabilities in vehicles were already a hot topic with Congressional inquiries and even proposed legislation in the US. As cars' interconnected systems gain the ability to go online, they become open to a host of new threats. Automakers are trying to stop this, but it might be too late to put the genie back into the bottle. Throughout 2015, the issue of software security in vehicles has become increasingly vital. For example, the recent Jeep case wasn't even the biggest hack this year. In February, a major flaw was discovered in the BMW Connected Drive service that allowed researchers to remotely lock and unlock the doors and potentially affected 2.2 million cars. The fix was an over-the-air patch for the problem. Automakers are actively working to fix the issues. Mercedes-Benz, BMW, and Audi reportedly are using encrypted connections and firewalls in their vehicles to prevent hacking. "Absolute, 100-percent safety isn't possible," Daimler spokesperson Benjamin Oberkersch said to Automotive News Europe. "But we develop our systems, tested by internal and external experts, so they're up to date." These vulnerabilities seem to be popping up more often. A successful hack took $14 in parts from Radio Shack in one case. There was also a 60 Minutes report earlier in the year about DARPA's ability to hack into OnStar to take control of a Chevrolet Impala. Experts aren't so sure companies can contend with hackers' advancement. "The difficulty for the carmakers at the moment is the question whether they can keep pace with advances in technology, and especially hacking technology," Rainer Scholz, executive director for telematics consultant EY, said to Automotive News Europe. "We seriously doubt they can." At this point, vehicle hacks are coming more from researchers looking for holes than from those with malicious intent. Still, the vulnerabilities are definitely there. It's up to automakers to keep patching the problems before they become dangerous to drivers. Related Video: News Source: Automotive News Europe - sub. req.Image Credit: Bill O'Leary / The Washington Post via Getty Images Audi BMW Jeep Mercedes-Benz Safety Technology Emerging Technologies hacking cyber security

Jeep CEO a fan of pickup redux

The idea of a Jeep pickup is a hardly a new concept. After all, putting a bed on the company's rugged off-roaders goes back to the '40s, not to mention the more recent Cherokee-based Comanche. There's a very slim chance that a truck could return to the lineup down the line if brand CEO Mike Manley gets his wish. "I remain a big fan of a Jeep pickup. I think we have history that says it belongs in our portfolio," Manley said to The Detroit News. However, there's no need to get any hopes up soon, because a truck doesn't get any mention in the brand's five-year plan. That puts the earliest possible introduction around 2019. Even Manley is tempering expectations. "At this moment and time, I have higher priorities. That doesn't mean to say that we don't work on it, we're not looking at it," he said to The Detroit News. The most likely candidate to support a future Jeep truck is the next-gen Wrangler, according to The News. The rest of FCA's pickups and SUVs are running at capacity, which makes slipping in another variant difficult. However, the future Wrangler is heavily rumored to get an expanded production facility in Toledo, OH, which could make things possible. Anonymous FCA insiders confirmed to Autoblog that the next-gen Wrangler would be offered with a 3.0-liter EcoDiesel V6 and eight-speed automatic. It's also reportedly using solid axles at the front and rear, a fixed windshield and an aluminum body. That could make for a very fun and practical off-roader. If reading all of this speculation gives you a twinge of deja vu, it should. After the Jeep Gladiator concept (pictured above), there were years of speculation about the brand bringing the pickup back. Even then the plan was for a compact truck to tackle that hole in the segment. It was even believed that the project had a green light for production seemingly with Sergio Marchionne's blessing. Then things were pushed back, and last year, the idea was officially quashed. Related Video: