Ep6dt — Engine Problems

Blue smoke from the exhaust (especially after idling), need for frequent oil top-ups, fouled spark plugs.

The most infamous issue with the EP6DT is the . ep6dt engine problems

Diagnostic codes indicating low fuel rail pressure (e.g., P0087). Blue smoke from the exhaust (especially after idling),

To protect your engine and your wallet, follow these key precautions: need for frequent oil top-ups