2009 Ford Focus 1.6 113k miles
This vehicle came to us after having an EGR & Cooler fitted at the Dealership at the beginning of January and an Injector fitted at another garage a few weeks later .
Then the DPF got the blame for being blocked.
We carried out our initial assessment and found the DPF was not blocked (7mbar) .
Fault codes present related to MAF range performance & Fuel flow.
After digging a little deeper we found a plethora of problems that should’ve been picked up earlier.
In fact we’re surprised it drove in .
The Turbo had gone filling the MAF and Air filter with oil , Cylinder 1 injector was leaking combustion gasses causing a buildup of carbon ( why replace 1 injector and not fix this? ) An inlet manifold and cylinder head ports that had more carbon in them than the Welsh valleys !
All faults rectified car back on the road