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2014 Jeep Grand Cherokee probed by NHTSA for brake problems

Remember how Toyota got in all kinds of trouble over unintended acceleration? Well, the National Highway Traffic Safety Administration is investigating Jeep over unintended braking. NHTSA has announced a probe of 20,000 Grand Cherokee SUVs from model year 2014. Nine complaints have been received, with owners alleging that their Jeeps have issued brake warnings or gone ahead and applied the brakes when no threat was presented. Each complaint alleges that the vehicles have exhibited this behavior repeatedly, leading to a "sudden reduction in vehicle speed in traffic." So basically, a system designed to prevent accidents could actually increase the odds of a collision happening. Speaking to the Associated Press, Jeep spokesperson Eric Mayne said owners whose vehicles are exhibiting this behavior should report to dealers, while adding that the automatic braking/adaptive cruise control systems can be deactivated. Related Video: Scroll down for the official bulletin on the investigation from NHTSA. Date Investigation Opened: JUN 01, 2015 Date Investigation Closed: Open NHTSA Action Number: PE15021 Component(s): FORWARD COLLISION AVOIDANCE Manufacturer: Chrysler (FCA US LLC) SUMMARY: The Office of Defects Investigation (ODI) has received nine complaints alleging inappropriate activations of the autonomous braking system in model year (MY) 2014 Jeep Grand Cherokee vehicles. All nine reports alleged unexpected braking incidents preceded by collision imminent brake warnings and resulting in sudden reduction in vehicle speed in traffic. Two complaints reported autonomous braking incidents with no objects on the road resulting in rapid increase in brake force and anti-lock braking system (ABS) activations. The complaints alleged experiencing multiple events at different locations and road conditions. A Preliminary Evaluation has been opened to assess the frequency, scope and consequences of the alleged defect. The following VOQ numbers are associated with the issues discussed in this resume: 10543837, 10713629, 10690650, 10663320, 10630362, 10596913, 10533622, 10533524, 10651269.

Chrysler expecting up to 200,000 9-speed transmissions for 3 models this year

Striving for improved fuel economy, we already knew that Chrysler will begin using a nine-speed automatic transmission in some of its new products this year, but what we haven't known is that volume at which this gearbox will be used. According to Bloomberg, Chrysler CEO Sergio Marchionne has been quoted as saying that the automaker expects to sell close to 200,000 units equipped with this new transmission in 2013. Those gear-rich trannies will be spread out across three models, consisting of the redesigned Chrysler 200, the still-unnamed Jeep Liberty replacement and the Dodge Dart.
This transmission should play a pivotal role in making Chrysler vehicles more competitive in their respective segments. Just for comparison, one of the Dart's key competitors, the Toyota Corolla, still uses a four-speed automatic, and a previous report indicates that the next-generation 200 could get up to 38 miles per gallon on the highway, which is better than most non-hybrid midsize sedans on the market. Marchionne says that the new Jeep model is expected during the second quarter of this year, but there is no word as to when the new 200 or nine-speed Dart will debut, but clearly Dodge would like to have the transmission in its compact yesterday. As for that volume figure, it definitely doesn't seem out of reach since the Dart, Liberty and 200 combined for a total of more than 225,000 units in 2012.
How many more gears can we expect in future cars? Probably not many more, since the CEO of transmission-builder ZF, Stefan Sommer, previously stated that nine speeds was the "natural limit" for transmissions.

NHTSA investigating 2015 Jeep Cherokee after new owner's total-loss fire [w/video]

The National Highway Traffic Safety Administration has opened a Preliminary Evaluation into the 2015 model year Jeep Cherokee after a single example caught on fire in California. This investigation will decide the cause, scope and frequency of this possible problem and will decide whether a recall is necessary for 50,415 potentially affected examples. According to Automotive News, the Cherokee's owner only purchased the CUV about two days before the fire, and it had been driven less than 100 miles. The new buyer reported parking the Jeep, and noticed a smell like smoke. Shortly after, the vehicle was consumed in flames. There were no injuries, but much of the incident was captured on video. NHTSA is also trying to decide whether another report is related. In this case, a driver noticed smoke under the hood of a 2015 Cherokee with just 45 miles on it, while driving at 60 miles per hour. According to the complaint to the agency, "the vehicle was not diagnosed or repaired," but FCA was notified. Read below NHTSA's announcement of the Preliminary Evaluation. CBS News 8 - San Diego, CA News Station - KFMB Channel 8 INVESTIGATION Subject : Engine compartment fire Date Investigation Opened: JAN 13, 2015 Date Investigation Closed: Open NHTSA Action Number: PE15003 Component(s): ENGINE Vehicle Make Model Model Year(s) JEEP CHEROKEE 2015 Manufacturer: Chrysler (FCA US LLC) SUMMARY: The Office of Defects Investigation (ODI) has received one complaint (VOQ) of engine compartment fire in model year (MY) 2015 Jeep Cherokee vehicles alleging a severe engine compartment fire incident resulting in a total vehicle loss (VOQ # 10672201). The consumer alleges that the entire vehicle was engulfed in flames approximately 20 feet high within seconds of parking the vehicle. The complaint alleged white smoke coming from under the hood immediately after parking the vehicle and while the ignition is off. In addition, ODI has identified field report data submitted as part of Early Warning Reporting that relate to the alleged defect. A Preliminary Evaluation has been opened to assess the cause, scope and frequency of the alleged defect. The following VOQ numbers are associated with the issues discussed in this opening resume: 10670034, 10672201.