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Lexus GXOR is a conceptual offering to the overlanding crowd

To the surprise of just about everyone, large numbers of overlanders have adopted the Lexus GX. The reasons for that are apparent after looking under the surface: Toyota reskinned the Land Cruiser Prado — a slightly smaller version of the venerable Land Cruiser, sold in overseas markets — to create the GX. The result is an intensely capable off-road platform decked out with a bouquet of luxury trimmings. In tribute to the GX's following, and as a way to celebrate the Toyota FJ Summit happening in Ouray, Colorado, right now, Lexus commissioned the GXOR concept. The initialism comes from the overlanding community, the "OR" standing for "offroad" on web sites and in photos and as a Twitter hashtag. This truck's so well equipped for trekking continents, however, that Lexus might have expanded the full meaning of GXOR to "Gone eXtremely Off Road."  The first move to up the rugged quotient is always wheels and tires. Lexus swapped the stock suspension for Icon Vehicle Dynamics shocks with remote reservoirs and a 2.5-inch lift, reinforcing the setup with billet control arms and delta joints. The wheels are 18-inch F-Sport units wrapped in 275/70 (33-inch) General Grabber X3s. When the inevitable hits come, CBI frame sliders and full underbody armor protect the chassis. When situations go all the way south, a Warn 9.5 XPS winch hides behind a custom CBI front bumper, Maxtrax recovery boards stand by on the Eezi-Awn K9 roof rack, and an Icom HAM radio is ready to call for recovery from locals or advice from an operator in Argentina. Other conveniences include a Safari snorkel, 50-inch Rigid light bar, and an Overland Solar 160-watt panel. The cargo area's been turned into a larder and closet thanks to the National Luna fridge/freezer combo sitting atop the Goose Gear custom drawers. Since it appears the GXOR driver might never wish to return, there's more storage in Alu-boxes up top, and a Patriot Campers X1H trailer provides close gear support. The Patriot's a home on wheels, starting at about $52,000 U.S., packed with features like a remote-controlled, electronically-deployed tent, a twin-burner stove, gas hot water system and 40-gallon tank, and more drawers. But because even that's not enough, Lexus fitted the trailer with matching F-Sport wheels and a Redarc Tow-Pro brake controller. If you're near Ouray, the GXOR will be on display and on the trails from now until Sunday, July 21.

Toyota recalls 370k Sienna minivans, 10.5k Lexus GS models over separate issues

The year of the recall continues, but this time it isn't from General Motors. Toyota is announcing two, separate recalls affecting a pair of its models.
First, Toyota is recalling 370,000 Sienna minivans from the 2004 to 2011 model years that are registered or originally sold in cold-weather states. The problem is that the spare tire carrier assembly cable can be splashed by water contaminated with road salt and cause corrosion. There is a splashguard in place to prevent this, but it sometimes gets lost in "normal usage," according to the company. If the cable does break, then "the spare tire may separate from the vehicle."
This is actually the second repair for this problem for some of these vehicles. In 2010, Toyota issued a recall on 600,000 Siennas from the 1998 to 2010 model years. At the time, it installed a new splashguard and sprayed the area with an anti-rust chemical. However, according to Toyota spokesperson John Hanson speaking to Autoblog, the campaign worked for the 1998 to 2003 models but wasn't sufficient for the newer ones. For the latest recall, the vehicles are getting the entire cable replaced with a stainless steel unit and a new splashguard.

Toyota develops new pre-collision system with steering assist

A number of automakers are working on developing fully autonomous cars, but it looks like the groundwork for such technologies will likely show up first as semi-autonomous systems for both safety and convenience. Following recent announcements from Nissan and Ford in this area, Toyota has now released information for some of its advanced semi-autonomous technologies that could be offered in production cars over the next few years.
On the safety front, Toyota's new pre-collision system with pedestrian-avoidance steering assist is aimed at protecting the folks who aren't in the car. This system combines visual and audible alerts with automatic brake assist and automatic steering. If warnings don't get the driver to slow down, the brake assist kicks in if a collision is very likely, but if that is still not able to avoid the impending collision (and if there is enough room to do so), the car can automatically steer itself around the pedestrian. This sounds most beneficial for last-second dangers such as a person accidently stepping out into the road in front of a car. Toyota hopes to have this technology available to customers by 2015.
The Japanese automaker is also testing a suite of technologies called Automated Highway Driving Assist (AHDA). The key part of this is a new adaptive cruise control system that uses vehicle-to-vehicle (V2V) communications rather than a radar-based system. This cooperative-adaptive cruise control allows vehicles to communicate their acceleration and deceleration data with other cars, which Toyota says this helps to improve fuel efficiency and traffic flow. Also a part of AHDA is the Lane Trace Control feature, which sounds like a next-gen lane keep assist. This system uses cameras, radar and a computer to keep the vehicle in a "smooth driving line" by being able to change steering angle, engine torque and braking force. Toyota says this technology could be in place by the "mid-2010s."