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2018 Jeep Wrangler scores 1 star in European crash tests

The Jeep Wrangler got a full redesign for the 2018 model year, and this Euro NCAP test we have here is the first official independent safety testing we've seen for the new model. Historically, the Wrangler has performed poorly in crash tests. The U.S. National Highway Traffic Safety Administration awarded the previous generation a three-star rating. Euro NCAP testing puts a lot more weight on driver assistance systems in its testing, an area where the new Wrangler is somewhat lacking. It lost points for not having things like automatic emergency braking and lane-keep assist — the Wrangler doesn't offer either of those things in Europe, even as an option. However, the 2019 model year Wrangler does (2018 does not) offer active braking for the U.S., a $795 package gives your Wrangler the ability to brake itself to a full stop if it senses the risk of a collision. This package includes adaptive cruise control, too, but lane-keep assist is not available. On top of the lack of active driver safety systems, its performance in NCAP's impact testing left a bit to be desired, as well. We did the math to see the raw Euro NCAP scores for a crash without it being dragged down by the driver assistance systems, and adult occupant safety came out to 56.7 percent. Child occupant safety was a tad better at 69 percent. These still aren't great numbers, so it's clear that the lack of driver assistance features isn't the only thing pulling the score down. We aren't particularly surprised by the Wrangler's numbers, but it's information potential buyers should know about the truck. For those wanting an even deeper dive, check out Euro NCAP's full testing results here. The Euro NCAP also released a video of its Jeep Wrangler crash testing, which you can watch above. None of it looks particularly egregious at first blush, especially compared to video of the Fiat Panda, which recently received a whopping zero star rating. Scoring zero stars in a crash test is always a red flag, but customers won't ever buy the Panda in the U.S. anyway. We'll be watching for crash test ratings from the NHTSA and the Insurance Institute for Highway Safety for U.S. market 2018 Wranglers to see if those tests produce different results. Related video:

Jeep Grand Cherokee in headliner fire probe

The National Highway Traffic Safety Administration is launching an investigation into 146,000 Jeep Grand Cherokee SUVs from the 2012 model year, The Detroit News reports. This comes as the result of the government safety agency receiving three complaints from owners who cited fires inside the Jeep's cabin.
According to the report, NHTSA says:
"The customers reported a burning odor and visible smoke coming from the headliner while the vehicle was being driven. This was followed by flames from the headliner itself. Customers lowered the windows in an effort to clear the smoke but this increased the fire's intensity. All three vehicles had to be extinguished with a fire extinguisher or by the fire department as they continued to burn after the vehicle was turned off."

Chrysler axes old V6s, goes all-Pentastar

Old technology has a way of lingering on, particularly at Chrysler headquarters in Auburn Hills. So while the Pentastar V6 has replaced the older engine architecture in just about every application, it still soldiered on in some export markets. But the introduction of a new 3.0-liter Pentastar V6, produced in Michigan and meant only for the Chinese market, has put the final nail in the old engine's coffin.
Fitted into the 2014 Jeep Grand Cherokee and Jeep Wrangler just introduced to China at the Chengdu Motor Show, the downsized six uses the same architecture as the larger 3.6-liter Pentastar V6. But because of its 2,997cc capacity, it can be exported to China without the increased duty the 3.6-liter or even 3.2-liter Pentastar engines would incur. The 3.0-liter V6 develops 230 horsepower at 6,350 rpm and 210 pound-feet at 4,400 rpm.
Admittedly, it's unlikely, but even though the engine was said to be created solely to undercut tax thresholds in China and Europe, the 3.0-liter Pentastar has recently surfaced in rumors of an application here: as the boosted heart of a potential Cherokee SRT with anywhere from 375 to 410 hp.