Some vehicles may develop a musty odor coming from the HVAC system, Dodge has issued a cleaner/disinfectant and a coating for the evaporator designed to inhibit bacterial growth.
If the door locks intermittently lock and unlock without pressing the door lock switch, the door and liftgate lock cylinder switches may need replacement. This may occur more often when driving in damp conditions like the rain or through a car wash.
Intermittent problems with the radio can typically be solved by updating the radio software.
The thermostat may fail to close completely, causing the Check Engine Light to illuminate. This problem will prevent the engine from reaching normal operating temperature; a new thermostat should be installed.
Poor AC performance or no cold air blowing from vents is commonly caused by a refrigerant leak from the AC condenser . Road debris like rocks or pebbles can damage the condenser tubes.
With the Multi-Displacement System (MDS), repeated Check Engine (MIL) light illumination for low oil pressure may be solved with a software update to the Powertrain Control Module (PCM) .
related to warning-lights, check-engine-light
related to security, keyless-entry