The Check Engine Light may illuminate with code P0442, P0456, and/or P1450. These codes are related to the EVAP system. Our technicians tell us that if no EVAP system faults are confirmed, updated software is available for the powertrain control module (PCM) which should correct this concern.
Problems for specific Mercury Milan Hybrid years:
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Most reported Mercury Milan Hybrid problems
The instrument cluster (IC) may reset to its default settings when the ignition is turned off. Our technicians tell us revised IC programing is available which should correct this concern.