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Autoblog Podcast #339

Farewell, Zach Bowman; Pikes Peak 2013; Datsun; 2014 Ram lineup
Episode #339 of the Autoblog Podcast is here, and it's the last rodeo for Zach Bowman before he departs for other pastures. The crew this week consists of Dan Roth, Zach Bowman and Jeff Ross, who talk about the astounding records set at this year's Pike's Peak hill climb, the return of the Datsun brand name and the recently-announced 2014 Ram truck lineup. Of course, we start with the garage and end with your questions and comments. For those of you who hung with us live on our UStream channel, thanks for taking the time. You can follow along after the jump with our Q&A. Thanks for listening!
Autoblog Podcast #339:

Jaguar Land Rover to badge vehicles based on horsepower

Add Jaguar and Land Rover to the list of automakers changing their nomenclature due to the realities of engine downsizing. Spy photos of an unreleased Jaguar F-Type model show a badge reading P380 AWD. The letter P evidently refers to Petrol (British for gasoline), and 380 is the engine's horsepower. According to Auto Express, the entry-level F-Type will be badged P300, indicating the power output of its 2.0-liter turbocharged four-cylinder engine. Land Rover is expected to follow suit with the new badging nomenclature. Diesel models will get a D instead of a P, while electric and hybrid models will get an E badge, along with a number corresponding to total system power. So, expect the I-Pace to sport an E400 badge on its hind end. One question we have, though, is how the disparity between mechanical, metric and imperial horsepower will be dealt with. While such power-specific badges are arguably unnecessary, we expect the trend to proliferate as engines continue to get smaller but turbocharging and electrification keep horsepower climbing. At least JLR's badges are easier to understand than the messy way Audi plans to rename its models or the way BMW completely dismisses actual engine size in its naming convention. Related Video: News Source: Auto ExpressImage Credit: Simon Dawson/Bloomberg via Getty Design/Style Green Jaguar Land Rover Convertible Crossover Hatchback SUV Wagon Luxury Performance Sedan jaguar land rover

Jaguar tests autonomous vehicle technology with 100-car fleet

Jaguar Land Rover is exploring how to take autonomous vehicle technology off the paved path. But the company has plans for technology on tarmac, too. The company announced that the Jaguar division will have a fleet of 100 cars testing autonomous technologies on public roads. The testing process will cover a period of four years and begin with vehicle-to-vehicle and vehicle-to-infrastructure communication systems, along with a stereo camera system and autonomous vehicle software. These systems will work together to provide a variety of features that could make their way into future Jaguars and Land Rovers. The first feature in development is called "Roadwork Assist." The system relies on the stereo camera to create a 3D image the car's software can analyze. The software can identify road cones and other barriers associated with construction sites. The car will then alert the driver about entering the construction zone and provide some steering assistance to keep the car centered in its lane. Tony Harper, Jaguar's head of research, said that this system can reduce stress on the driver, and the technology could eventually be used to allow the car to pilot itself through construction zones. Another of Jaguar's proposed features is "Safe Pullaway," which also relies on cameras and software. The Safe Pullaway feature is designed to prevent close-proximity collisions in traffic jams and even in the garage. To do this, the car watches the area immediately ahead of it for obstacles. If the car detects something nearby while the driver adds throttle or shifts into gear, it will apply the brakes to prevent driving into the object. The final project on Jaguar's plate is its "Over the Horizon Warning" system. This will be one of the first features to rely on Jaguar's vehicle-to-vehicle communication technology. The idea is that connected cars in constant communication will give drivers additional warning of upcoming hazards, such as out-of-sight animals and slowed or stopped cars. In Jaguar's example of a stopped car, the stationary vehicle would send a signal alerting approaching cars of the situation. In turn, the approaching vehicles would trigger audible and visual warnings to drivers about the hidden car. Jaguar says that the system could also be applied to emergency vehicles. Emergency vehicles would broadcast a signal to alert drivers well before the lights and sirens get their attention. This would give emergency vehicles a faster, safer path through traffic.