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Dodge recalls 121,603 examples of Dart for loss of brake assist

Dodge will recall 121,603 worldwide examples of the 2013-2014 Dart with the 2.0- and 2.4-liter engines because of possible loss of power brake assistance. The company reports two minor injuries and seven accidents potentially related to this problem. The affected models have build dates before Jan. 24, 2014. There are 105,458 of these vehicles in the US; 11,996 in Canada; 3,705 in Mexico; and 444 outside of NAFTA. This campaign doesn't affect Darts with the 1.4-liter engine. These vehicles' brake-booster vacuum tube routing can potentially allow oil to access and eventually to degrade the brake booster diaphragm. If this happens, then the vehicles could lose braking assist. The brakes themselves would continue to work, but the driver would experience longer stopping distances. A pop or similar sound of a vacuum leak sometimes precedes the problem, according to the automaker. Dealers will inspect the components and replace the vacuum tube. If technicians find oil in the tube, they'll also swap out the vacuum pump, brake booster, and master cylinder. Affected owners will receive notice from the company within the next 60 days. Statement: Vacuum-tube Assembly December 3, 2015 , Auburn Hills, Mich. - FCA US LLC is voluntarily recalling an estimated 105,458 compact sedans in the U.S. to inspect and replace vacuum-tube assemblies and certain other components, as required. Some of the affected vehicles may be subject to oil migration that could affect their brake systems' power-assist feature. Foundation brake function is unaffected. However, if this condition occurs, the driver may notice hard pedal-feel on brake application, and longer distances may be required to stop the vehicle in emergency situations. An FCA US investigation identified certain model-year 2013-14 vehicles equipped with 2.0-liter and 2.4-liter engines, may have brake-booster vacuum-tube routing that inadvertently allows oil to reach the brake booster diaphragm, if ever the vacuum-pump check valve fails. Oil may degrade the diaphragm and lead to a loss of brake-assist – a feature that helps reduce stopping distances. FCA US is aware of two minor injuries and seven accidents that are or may be related to this condition. The recall is limited to model-year 2013-14 Dodge Dart sedans produced before Jan. 24, 2014. It also affects an estimated 11,996 cars in Canada; 3,705 in Mexico and 444 outside the NAFTA region. Vehicles equipped with 1.4-liter engines are excluded.

Dodge Demon's A/C helps its supercharged Hemi make more power

Staying cool is one important key to performance. Simply, more air means more power, and cool, dense air is better than hot air. While forced induction might help make copious amounts of horsepower, turbos and superchargers produce heat. Intercoolers help, but the new Dodge Demon and its supercharged Hemi need a bit of an extra boost. In Drag Mode, the Demon's engine commandeers the car's air conditioning system to help chill things out. The Demon will have the first production application of a liquid-to-air charge air cooler chiller system. Literally, the car's air conditioning system is used to cool the air going into the engine, dropping temps by up to 45 degrees Fahrenheit. Dodge claims the system helps achieve "temperatures previously unattainable by pressure-charged street-legal production vehicles." As cool as this may sound, the technology isn't new. Ford had a prototype system in the early 2000s called SuperCooler, though that system never made it to production. While the Demon's system doesn't have a super cool name like the one from Ford, the pair essentially work in the same way. In theory, it should have the same effect as a bottle of nitrous. According to Autoweek, Ford's system bumped up the output of the F-150 Lightning by about 50 horsepower. Turns out that air conditioning isn't always a huge power suck. Related Video:

Chrysler recalls small number of 2013-2014 cars and trucks over engine debris

Chrysler is recalling a small number cars over issues with their 2.4-liter four-cylinder engines. The recall, which affects 522 examples of its 2013 Dodge Avenger and Chrysler 200 models, as well as 2014 Jeep Compass and Patriot CUVs has to do with potential debris in the balance shaft bearings.
The abrasive stuff can cause the oil pressure to drop, which could lead to the engine stalling or outright failure. This situation could at best leave drivers stranded and at worst lead to a crash.
Chrysler will begin notifying owners, who will need to report in to have the balance shaft module replaced. All repairs are naturally free of charge. Scroll down for the bulletin from NHTSA.