One problem related to loud engine noise has been reported for the 2012 Chrysler 300. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Chrysler 300 based on all problems reported for the 2012 300.
The contact owns a 2012 Chrysler 300. The contact stated that while driving at 25 mph, there was an abnormal noise coming from the engine compartment. In addition, the accelerator pedal was depressed but the vehicle failed to accelerate as it jerked before moving forward. The abs and the check engine warning light illuminated. The vehicle was taken to an independent mechanic who diagnosed that the abs sensor and wheel sensor needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The vehicle was included in NHTSA campaign number: 16v240000 (power train). The failure mileage was 54,668.