[Originally posted June 25th, 2012; updated July 7, 2012.] In June, several dealers reported that some of the current Pentastar V6 engines had experienced premature cylinder head failure, usually on cylinder 2. While it is rare considering the number of these engines produced, it became an issue for dealerships in some areas due to the lack of readily available service parts.
Customers were generally given loaner cars while the issue was being resolved, though in some cases there was a considerable delay as Chrysler engineers sought root causes and an effective cure. The issue did not leave customers stranded, as far as we know, but lit the “check engine” light.
A fix was engineered and entered production by the time of our first report; at that time, tooling was being created and tested, and the backlog of replacement heads was being addressed. At this time, all heads being made are of the new design, and parts have been sent to dealers.
Because the issue seems to make itself known relatively quickly, it should come up within the warranty period, and “the new Chrysler” has proven itself likely to stand behind known defects long after warranties are over. The problem affects a small percentage of engines. With service parts now available, the issue is likely to disappear and the affair may not be remembered as more than an early glitch.
Dodge and SRT are rejoining the Trans Am Series, with Miller Racing fielding two new Dodge Challengers at the Mid-Ohio Sports Car Course on August 15 and 16. Driving will be four-time series champion Tommy Kendall, making his first Trans Am start since 2004 in the TA2 series class. The cars appear to be driven by 5.7 liter Hemi engines. [...]
Though the Ram 1500 just had major upgrades, another refresh is due in 2017, to deal with the new F-150s and a possible Chevrolet Silverado update. So far not much is known about these trucks, except that they will likely include the Pentastar engine upgrade, might include the rumored 5.7 Hemi V8 upgrade, and are likely to have undergone weight reduction therapy [...]
With the supercharged 6.2 Hemi delivering 707 horsepower to the Dodge Charger and Challenger, the Viper boys are reportedly looking for ways to get back on top. While the Viper may be superior on a tight racing course, the straight-line performance of Charger and Challenger, in five-seaters with all the amenities, large trunks, and automatic or manual transmissions, is a challenge for Team [...]
Artist suzq044 has provided an alternative view of what the 2017 Ram may look like. This refresh will counter new F-150s. The trucks will almost certainly include the V6 engine upgrade, might include the rumored 5.7 Hemi V8 upgrade, and are likely to have more high-strength steel and aluminum to cut weight. The 2017 Ram is also likely to have aerodynamic improvements to increase highway [...]
It has been years since Allpar first reported on the future launch of a new Jeep Wagoneer, and the dropping of the Dodge Caravan. With Wagoneer on the books, Chrysler planners may have had mixed feelings about the sudden success of the Dodge Durango. They wanted to drop the Durango for a more-profitable Wagoneer (essentially a Durango with the Grand Cherokee suspension design [...]