2005 Jeep Wrangler Unlimited Rubicon on 2040-cars

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Inline-6 Hemi replacement on the cusp of production from Stellantis

It appears that Stellantis is ready to put its long-rumored inline-six into production at its Saltillo, Mexico plant, possibly marking the beginning of the end of Chrysler's long-running 5.7L Hemi V8. But so far, the automaker's American brands have remained mum on where exactly the new turbocharged "Tornado" I6 may land. Stellantis powertrain blog Stellpower (by way of Muscle Cars & Trucks) spotted an entry for a new "GME T6" inline-six engine on the Saltillo facility's web site, suggesting that it was either in production or close to it. That entry has since been removed, but the mystery remains.  We've been hearing tidbits here and there about this new inline engine for years, but this is the first time we've seen anything suggesting its arrival is imminent. Usually, such a significant powertrain update would coincide with the launch of a new product to showcase it. So far, Stellantis has remained mum, even overseas, about where this engine is destined to reside. 2022 model year vehicles are likely off the table entirely.  But while it's common for new engines to debut with new cars and trucks, it's not a universal truth. Ford's Coyote V8 missed the corresponding Mustang refresh by a year, for example, orphaning the 2010 model and its much-needed styling updates with the old 4.6L V8 (and the 3.8L V6, for that matter; the 3.7L Duratec was also late to that party). Even sticking just to Stellantis, the JL Wrangler's powertrains have been a work in progress since it arrived back in 2018. The standard V6 and 2.0-liter turbo-4 debuted at launch; the EcoDiesel, 392 and 4xe all came later.  And 4xe may be the model by which to measure our expectations. Its introduction didn't come completely out of nowhere, but it was rather sudden for what turned out to be such a solid offering. That bodes well for the company's existing Hemi-powered trucks and SUVs. The Ram 1500, Jeep Grand Cherokee and Wagoneer are all strong candidates to receive the new Hemi replacement, as all would greatly benefit from even small improvements in fuel economy. If there's to be a future for the Dodge Charger and Challenger and Chrysler 300, they'd benefit too. And how about a Gladiator with the wick turned up, positioned as its equivalent to the Wrangler 392. Turn that Tornado into a Dust Devil. Don't worry; we've got plenty more where that came from.  Related Video This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Ford Explorer, Jeep Grand Cherokee flunk IIHS passenger-side crash test

The Insurance Institute for Highway Safety (IIHS) has uncovered major safety-related problems while crash testing a number of popular midsize SUVs. Among those that scored an overall rating of "poor," the lowest possible score, are the Ford Explorer and Jeep Grand Cherokee. Both SUVs showed a high risk of injury to a front passenger during the IIHS' passenger-side small overlap front crash test. This test simulates what might happen if a car or SUV strikes an immovable object, like a telephone pole, at 40 mph and with roughly 25-percent of its front width. "Although some vehicles in this group offer very good protection, in other models, the airbags, safety belts and structure showed serious deficiencies," says IIHS chief research officer, David Zuby. "In those SUVs, a front-seat passenger would be at risk of injuries to the head, hip or leg in a right-side small overlap front crash." In the 2018 Ford Explorer, the front of the SUV showed the structure was "seriously compromised" during both driver- and passenger-side small overlap crash testing, according to the IIHS. The lower and upper door hinge pillar showed intrusion levels of 15 and 13 inches, while the door sill itself was pushed inward 6 inches toward the crash test dummy. The IIHS states these results indicate a high probability that a front occupant would suffer injuries to their right hip and lower left leg. The 2018 Jeep Grand Cherokee didn't fare much better. Not only did the Jeep exhibit 10 inches of intrusion at the lower door hinge pillar, the front passenger crash test dummy's head hit the dashboard through the front airbag. Worse still, the side curtain airbag didn't deploy and the front passenger door opened. The IIHS says there is a strong chance this would result in right leg injuries, along with the possibility of a serious head injury. Even vehicles that earned an "acceptable" in the small overlap front crash test showed definite room for improvement. The 2018 Honda Pilot, for example, showed good structural performance during the crash itself. But the front passenger crash test dummy's head slid off the deployed airbag and hit the dashboard hard, indicating a head injury might result in a similar real-world crash scenario. Two other SUVs that scored "acceptable" ratings included the 2018 Nissan Pathfinder and 2018 Toyota Highlander. Scoring top marks of "good," the highest rating, in these IIHS crash tests were the 2018 Volkswagen Atlas, 2018 GMC Acadia, and 2019 Kia Sorento.

2018 Jeep Wrangler Rubicon Alaska Cannonball | Oregon is on fire

Our man Jonathon Ramsey is driving a Jeep Wrangler Rubicon on a 14-week, 14,000 mile journey across North America. Check out his first, second, and third installments.Port Orford, Ore. – On arrival at Battle Rock, just off the southern coast of Oregon, I had completed the (other) Trans-America Trail. It's a worthy Bucket List endeavor even before you get to the bits that challenge a Jeep Wrangler Rubicon. The first tests came in western Oklahoma, tiptoeing through and around swampy farmland. Once I got to Colorado, the difficulty scale increased with each day's driving. By the time I hit wildfires and constant detours in Oregon, I was ready for the trail to end. Here are a few more notes from the last half: When I filled up in Columbia, North Carolina just before getting to Oregon Inlet, the odometer showed 12,294 miles. When I filled up in Port Orford before heading north to Seattle, the odo read 18,008, for nearly 6,000 miles in three weeks. GPSKevin says his trail covers 5,184 miles, but detours are an unavoidable part of the experience. Utah wins my vote for the widest variety of beauty. Crossing into southeastern Utah from Colorado, the landscape is full of desert farms and endless visibility to mountains at the ends of the Earth in Monticello. It's plush high plains greenery on the way up and down Geyser Pass, then the rocky red pioneer-killing cauldron of The Spanish Valley and Moab. Scrub-filled rock formations stretch to Salina, then back up to verdant forests in both halves of Fishlake National Forest. A final rocky stretch west of Sevier, Utah fell into a rolling golden land past Black Rock, another trip into sparer mountains, then the final comedown to Baker, Nevada. Moab gets all the Jeep love, but there's plenty of fun all over the state. In Ely, Nevada I met a Harley rider headed east out of Oregon who told me, "It's all on fire. Whole state. On fire." The haze began not long after leaving Ely. By the time I departed Battle Mountain, Nevada hills showed their own scorched-earth scars, and science-fiction gray skies hid entire mountain chains. Detours were already longer and lengthier in the West because of closed roads, locked gates, and "No Tresspassing" signs. Now fire-centric detours and turnarounds joined the routine. The last day on the trail in Oregon, a 114-mile route from Glendale, through the Rogue River Siskiyou National Forest to Port Orford, was the hardest.