Vehicles using Duratec BG engine list:

Engine Duratec BG is known for its hybrid and plug-in hybrid configurations in Ford Kuga, S-Max, Galaxy, and Tourneo Custom models. Common issues include battery management system faults, hybrid system warning lights, and occasional software glitches affecting power delivery. Diagnosis should start with a full hybrid system scan using Ford-specific diagnostic tools to check battery health and inverter status. Preventive maintenance includes regular software updates, timely replacement of hybrid coolant, and ensuring proper charging habits to prolong battery life. Solutions often involve recalibrating the hybrid control module, replacing faulty sensors, or servicing the high-voltage battery pack if capacity drops significantly.