Oil smell inside car

I have a Ford Focus T-reg and I am getting a distinctive oil smell coming through the vents of the heater after idling for about five mins. I've noticed a leak, maybe from the rocker cover gasket on the nearside side of engine bay or maybe it could be the water pump.

Asked on 2 January 2011 by gazza1964

Answered by Honest John
Probably caused by a blocked EGR (exhaust gas recirculation) valve.
Similar questions
Having already had engine problems with a Toyota Avensis 2.0 D4D, purchased new in April 2007 (lower engine replaced at 2 years old due to high oil usage - replacement did not resolve problem - plus EGR...
My 2010 Skoda Octavia 1.6 TDI has had numerous faults after the emissions fix. Erg valve has been replaced, injectors were replaced. The light has come back on now and they say the turbo and intercooler...
How does one solve the problem of the exhaust control valve light being illuminated on the instrument console display?