Problem with a BMW X3 2.0L D 2006 91k

Lack of power and engine management light on, fault code stored for DPF. Unable to accelerate

engine above 2,000 rpm in fourth gear due to heavy blockage of the DPF. 

The fault was cured by cleaning the DPF using the Forté Power-Clean DPF Cleaner and Forté Power-Clean DPFFlush, resetting the DPF fault codes and carrying out a 35-minute road test.