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Jaguar I-Pace EV has a new pedestrian warning sound: Listen to it here

Jaguar's production of its first electric car means it also has to deal with a problem everybody else has been trying to solve: noise, or rather, the lack thereof. People can hear an engine at low speeds when they're walking along a sidewalk. The same can't be said for silent-operating electric cars. We wrote about Chevrolet's latest solution to the noise problem a few weeks back, and now Jaguar is sharing what it came up with for the I-Pace. The noise it didn't use is almost more interesting than the one it did, though. Jag says its first iteration was meant to be spacecraft/UFO inspired, but apparently it was so convincing that people tended to look up at the sky instead of at the road. Engineers switched it to what seems like a pretty general hum sound for production. Take a listen yourself in the video above — you'll hear the noise at the 40-second mark, and a few other spots after that. The sound is emitted from a speaker behind the grille at speeds up to about 12 mph. It'll change in pitch and volume to correspond to the increasing or decreasing speed of the vehicle — it even changes tone when you shift into reverse to signal a change in direction. Jaguar says the noise is no longer needed at speeds above 12 mph because tire and wind noise become sufficient enough at that speed. Chevy turns the noise off on the Volt at about 20 mph, however, showing that manufacturers haven't really come to a consensus on what should be happening. A U.S. law that hasn't gone into effect yet will ask manufacturers to keep the noise at up to 18.6 mph, though. We happen to be partial to the jaguar growl heard right at the end of the video as a warning sound. That's how you make an entrance with a Jaguar. These kinds of systems are necessary to warn those who might be blind or visually impaired, but distracted walkers are a huge demographic of people needing a warning too. Everybody walks around with their head buried in a phone nowadays, making silent vehicles a hazard of our own habits. Jaguar says it specifically engineered the noise so that it doesn't intrude upon the cabin, so only pedestrians are bothered by the hum when slowly plodding through cities. Jaguar I-Pace pedestrian warning sound View 10 Photos Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Green Jaguar Green Driving Technology Crossover SUV Electric Luxury pedestrian safety jaguar i-pace

Jaguar Land Rover calling in 100k vehicles in three separate campaigns

Jaguar Land Rover is recalling an estimated 104,114 vehicles in three separate campaigns in cooperation with the National Highway Traffic Safety Administration. The largest of them affects Range Rovers made between April 15, 2005, and September 4, 2012, covering 74,648 units in America from the 2006 to 2012 model years. In those affected vehicles, the front brake hose could rupture, leaking brake fluid and decreasing the capability of the brakes to, you know... stop the vehicle. In a similar but separate recall, subsequent Range Rovers from the 2013 and 2014 model years (manufactured between August 16, 2012, and January 8, 2014) are also being recalled for a brake issue – this time due to the incorrect routing of the brake vacuum hose. The issue could wear down the hose and disable the power assist, again impeding the brakes from properly functioning. This second recall also affects the 2014 Range Rover Sport (specifically those manufactured between May 7, 2013, and January 8, 2014), affecting 24,679 units between both models across the United States. A third smaller recall concerns the 2012-2015 Jaguar XK – namely those built between March 4, 2011, and March 20, 2014. This campaign involves the front side parking lamps, which might switch off after about five minutes, in contravention of federal standards. As such, an estimated 4,787 units are being called in. In all three cases, owners of the affected vehicles can expect to hear from their local dealer to arrange to bring in their wayward British luxury vehicles to have the relevant issue fixed. RECALL Subject : Front Brake Hose(s) may Rupture Report Receipt Date: JAN 27, 2015 NHTSA Campaign Number: 15V039000 Component(s): SERVICE BRAKES, HYDRAULIC Potential Number of Units Affected: 74,648 Manufacturer: Jaguar Land Rover North America, LLC SUMMARY: Jaguar Land Rover North America, LLC (Land Rover) is recalling certain model year 2006-2012 Land Rover Range Rover vehicles manufactured April 15, 2005, to September 4, 2012. One or both of the flexible front brake hoses may rupture causing loss of brake fluid. CONSEQUENCE: If one or both of the flexible brake hoses fails, the vehicle may require a longer distance to stop, increasing the risk of a crash. REMEDY: Land Rover will notify owners, and dealers will replace the left and right front brake hoses, free of charge. The recall is expected to begin March 13, 2015. Owners may contact Land Rover customer service at 1-800-637-6837.

Question of the Day: What's the greatest British car ever?

The British automotive industry has produced everything from high-production econo-commuters to staggeringly luxurious oligarch-wagons, along the way winning plenty of races and building plenty of beautiful machines. The original Mini led directly to the past half-century of transverse-engine, front-wheel-drive cars built everywhere, the MGB put the sporty little convertible into everyone's reach, and the Morris Oxford became the most beloved motor vehicle in India. So many to choose from, but we want you to pick one. What will it be? Related Video: