In a surprise disclosure, reliable source oh2o reported that the Pentastar V6-equipped models will be the first of the big rear-drive cars to get the fast-shifting, eight-speed ZF transmission in place of the five-speed Mercedes unit.
The Charger R/T, 300C, Challenger R/T, and SRT8 versions of the cars are all slated to keep their five-speed automatics at the launch of the 2012 model year (except for the manual-transmission Challengers). Only Charger V6 and 300 V6 are to get the eight-speed automatics, at least at the start of the model year; Challenger SE will also keep the five-speed.
The reasons, and the timetable itself, have not been officially disclosed; it is possible that Chrysler is planning to start importation or production of a lighter-duty transmission first, and then move on to the heavier-duty models; they may be planning to test the design on less powerful engines first, to expose any problems that would cause more widespread issues with the Hemis; or it may be an issue of parallel or faster development with the control systems and physical connections with the V6. It is also possible that the eight-speed makes more of an impact with the V6 than the Hemi V8, and that with a limited number of transmissions available, Chrysler chose to make a bigger “splash.”
No word is available on when the transmissions will be available for trucks or the Grand Cherokee.
Months after unconfirmed reports made it to Allpar’s pages, the power of Automotive News, in the person of reporter Larry Vellequette, pried a key fact from Chrysler executives — that they cast and build “Ferrari” engines for Maserati. As our sister site pentastars.com reported, the engines are actually cast in Kokomo, and machined in the Trenton Engine plant, using a mixture of [...]
The 2015 Dodge Charger squad has been tested in police trim for the first time, but since it kept the five-speed automatic, it has turned in numbers similar to past years. While the eight-speed V6 Charger does 0-60 in 6.6 seconds, the five-speed was timed at 8.05 seconds by the Michigan State Police. The civilian 2015 Charger gained acceleration from the eight-speed, [...]
David Friedman, deputy director of the National Highway Traffic Safety Administration, sent a two-page letter to Fiat Chrysler Automobiles CEO Sergio Marchionne expressing concerns about the Chrysler Group’s current efforts to repair 2002-2007 Jeep Libertys and 1993-1998 Jeep Grand Cherokees covered under a voluntary fuel-tank recall. In its most recent report to the agency Chrysler said it has remedied approximately [...]