2014 Buick Regal Turbo/e-assist Premium I on 2040-cars

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GM warning 800,000 owners that their cars may need oil changes more frequently than they say

The days of changing your engine oil every 3,000 miles are long gone thanks to most cars having automatic oil monitoring systems, but about 800,000 General Motors vehicles apparently have incorrect monitoring software that is leading to premature engine component wear. According to Autoweek, certain 2010-2012 Buick LaCrosse, Regal, Chevrolet Equinox and GMC Terrain models equipped with 2.4-liter four-cylinder engines could be going too long in between oil changes resulting in a higher-than-normal number of warranty claims for the engine's balance chain. The balance chain links the balance shaft to the crankshaft, and a worn one can produce higher noise levels.
As a fix, GM dealers will be reprogramming the software for the monitors in an effort to reduce the interval between oil changes, which varies based on driving habits and conditions. Through February 2015, the software update will be done at no cost to vehicle owners, but since this is not a recall, after that point, it will be up to the discretion of dealers as to whether or not they will charge for the service. What isn't immediately clear is whether GM plans on giving assistance to out-of-warranty customers who are experiencing engine issues from the worn chain.

2020 Buick Encore GX is a really attractive middle child

The 2020 Buick Encore GX is officially a thing in North America. The compact crossover slips into the space between the slightly smaller Encore and the larger Envision, adding extra room behind the rear seats to pack in a lot more than the Encore, and only a little less than in Envision. Beyond the additional room, every trim of the Encore GX comes with safety tech that — for the moment, at least — can only be had as an optional extra on the standard Encore, if it's available at all on the smaller model. The six included features are automatic emergency braking, following distance indicator, forward collision alert, front pedestrian braking, IntelliBeam headlamps with automatically-adjusting high/low beams, and lane-keeping assist with lane departure warning. IntelliBeam, for instance, isn't available on the Encore, and doesn't come standard on the Envision until maxing out at the AWD Premium II trim. What's more, the new bigger Encore brother puts a list of substantial safety features on the options sheet, such as Automatic Parking Assist with Braking, a heads-up display, camera-based adaptive cruise control, high-definition Surround Vision camera system, rear park assist, rear cross traffic alert, and a hands-free power liftgate with logo projection. Convenience touches in the cabin are found in wireless charging, Bluetooth pairing for two phones simultaneously, and Android Auto, Apple CarPlay, and Sirius XM with 360L compatibility. The 360L version of Sirius XM combines satellite services with streaming to provide more channels and access to live and on-demand shows. Buyers can luxe it up inside with optional perks like leather-appointed seats, a heated steering wheel, and an ionizing air filter. Buick says the Encore GX swallows 25.3 cubic feet of goods behind the second row. According to the dimension stats on the Buick site, that's 6.5 cubic feet more than the load space in an Encore and a measly 1.6 cubic feet less than the available volume in an Envision. The carmaker wants buyers to get the most flexibility out of the Encore GX area as well, serving up an adjustable load floor in every trim that can be raised to lie level with the folded rear seats and provide extra under-floor storage.

New Takata problem results in recall of 414 GM vehicles

An airbag-inflator rupture discovered by Takata during testing has resulted in a new recall affecting 414 vehicles from General Motors, including 395 of them in the US. This latest campaign covers 2015 model-year examples of the Buick LaCrosse, Cadillac XTS, Chevrolet Camaro, Equinox, Malibu, and GMC Terrain. There are no reported breaks in any of these vehicles on the road, and the company estimates only one percent of them actually have the faulty parts. According to documents submitted to the National Highway Traffic Safety Administration (as a PDF), one side-airbag inflator failed a cold test at -40 Fahrenheit "releasing high pressure gas and propelling the separated components apart." The supplier told GM about the failure the next day. In these vehicles, the safety device might not only burst but the bag could inflate incorrectly, as well. GM and Takata say that a cause is not yet known, but they are "conducting an investigation." GM will begin notifying affected owners via overnight mail on Oct. 19. Dealers will replace the side airbag modules on all of the affected vehicles with new components outside of the suspect lot. All of the removed parts will also be collected for further study. Takata's faulty front airbag inflators have resulted in a serious scandal for the supplier. Initial figures indicated 34 million US vehicles are need of repair, though more recent figures have knocked that down to 23.4 million bad parts in 19.2 million automobiles. GM was already among the dozen automakers with models to fix, and some of its pickups were affected, along with the Saab 9-2X and Pontiac Vibe. GM Statement: General Motors is recalling 395 cars and crossovers in the U.S. because one of the front seat side air bags inflators may be defective. In the event of a deployment, the air bag's inflator may rupture and the air bag may not properly inflate. The rupture could cause metal fragments to strike the vehicle occupants, potentially resulting in serious injury or death. GM is unaware of any incidents involving vehicles with these components, which were part of a lot in which one inflator failed acceptance testing at the supplier. Dealers will replace the side air bag module or modules in affected vehicles. Including Canada, Mexico and exports, the total population of the recall is 414, GM estimates 1 percent of the recalled vehicles may have the defect.