Hi guys

Ive recently bought an 04 plate Mondeo 2.0 TDCI 115 with 113k on the clock, that's averaging 30mpg. That seems ridiculously low to me so...

I've had the injectors professionally replaced
I've replaced the EGR valve and cleaned the inlet manifold, replaced the fuel filter, and air filter
The air filter to turbo hose was split - I've replaced it
The EGR to inter cooler hose was split - I've replaced that too

But it's all made very little difference and now I'm stuck for ideas. Can anyone suggest anything I may have missed?? I'm beginning to think it may be something electrical but is there anything mechanical I should check?
Cheers