Vehicles using 878 engine list:

Engine 878 commonly faces issues with the diesel particulate filter (DPF) clogging due to short trips and urban driving. Diagnosis involves checking for DPF-related fault codes and monitoring regeneration cycles. Prevent clogging by regularly driving at sustained speeds to allow passive DPF regeneration. Fuel injector deposits can cause rough idling or reduced performance; use quality diesel and periodic injector cleaning. Turbocharger wear may occur; listen for unusual noises and check boost pressure. Regular oil changes with manufacturer-specified oil prevent premature wear. Address EGR valve clogging by cleaning or replacement if rough running or emissions faults appear. Timely maintenance ensures engine longevity and reliability.