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Jaguar upgrades I-Pace with increased range for free

Jaguar launched the I-Pace eTrophy racing series in 2018, and ever since, it's been collecting data on its battery electric crossover. Using that research, Jaguar has managed small refinements that incrementally improve how the car runs and drives. In past times, these types of upgrades were implemented during a refresh or redesign, but thanks to the computerized nature of modern vehicles, tuning information can be relayed to the vehicles immediately. Installed by dealers, Jaguar is releasing a free I-Pace software update that affects the battery, aerodynamics and all-wheel-drive system.   Jaguar already offers one of the best battery-operated vehicles on the road today, but the competition pool is quickly improving and becoming more crowded. In order to keep the I-Pace fresh, Jaguar decided to share its learnings from its eTrophy racing series and "more than 50 million miles" of real-world driving.  As it stands, the I-Pace packs a 90-kWh lithium-ion battery that is EPA-rated at 234 miles on a single charge. It has 394 maximum horsepower, 512 lb-ft of torque, and Jaguar claims it can do 0-60 mph in 4.5 seconds. With the new update, Jaguar says the battery can "run to a lower state of charge than previously without affecting drivability, durability, or performance." This only affects range and efficiency, though, not power. All I-Paces are all-wheel-drive, and the update directly affects the car's traction system. Jaguar has refined the torque distribution between the front and rear motors, which improves the car's efficiency in ECO mode. A third update deals with the car's aerodynamics. Jaguar has refined thermal management control by using the active radiator vane system more frequently. Finally, small tweaks also improved the regenerative braking system.   All said, these upgrades potentially equate to an 8% increase in range, which is about 12 miles, depending on usage. Jaguar did note, however, that the official EPA number would not change. Those who own I-Paces can take their cars to a local dealership, and a technician will update the software, which also includes advanced over-the-air functionality. 

Jaguar recalls 1,500 XJ sedans over brake issues

A problem with the hydraulic brakes on the flagship XJ sedan has prompted Jaguar to issue a recall. The issue, as publicized by the National Highway Traffic Safety Administration in the notice you can read below, revolves around the brake line junctions underneath the affected vehicles, which may leak fluid, thereby reducing the effectiveness of the braking system. The problem only affects an estimated 1,571 units from the 2014 and 2015 model years, manufactured between February 6 and July 23, 2014. Owners of those affected units are being notified to bring their vehicles in to their local Jaguar dealers to have the brake line junctions inspected and tightened. This issue appears to be unrelated to Jaguar's recent recall of several model lines, the XJ included, over a problem with the power steering system. RECALL Subject : Incorrect Torque of Brake Pipe Unions Report Receipt Date: NOV 19, 2014 NHTSA Campaign Number: 14V741000 Component(s): SERVICE BRAKES, HYDRAULIC Potential Number of Units Affected: 1,571 Manufacturer: Jaguar Land Rover North America, LLC SUMMARY: Jaguar Land Rover North America (Jaguar) is recalling certain model year 2014-2015 Jaguar XJ vehicles manufactured February 6, 2014, to July 23, 2014. In the affected vehicles, the brake line junctions under the vehicle may leak brake fluid. CONSEQUENCE: A brake fluid leak may reduce the vehicle's braking ability, requiring additional distance to stop the vehicle, thereby increasing the risk of a crash. REMEDY: Jaguar will notify owners, and dealers will inspect the brake line junctions, tightening them as necessary, free of charge. The recall is expected to begin on January 16, 2015. Owners may contact Jaguar customer service at 1-800-452-4827. Jaguar's number for this recall is J048. NOTES: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Watch new Jaguar XF perform a literal high-wire act

Coming out with a new luxury sedan can be a truly daunting prospect. Make it too edgy and you'll risk disenfranchising what can often be a rather conservative customer base. Make it too conservative and you may fail to attract enough new customers or generate enough interest to make the endeavor worthwhile. Whether Jaguar succeeded in walking that thin line with the new XF is a matter of personal taste, blending as it does elements from the smaller XE and the outgoing XF it replaces. But in launching the new model, Jaguar didn't just pull of a figurative high-wire act – it did quite a literal one. To drum up support for its newest debut, Jaguar undertook the stunt depicted in the video above, stringing a pair of carbon-fiber cables some 60 feet above the River Thames in London. With some guide wires and counterbalance weights to keep it all in check, and a motion-picture stunt crew orchestrating it all, the new XF drove over 780 feet from one bank of the river to the other, setting a new world record in the process. Instead of thinking too hard about the whys (seriously, though... why?) and hows, we suggest you just watch the video above. Related Video: