This is the first diesel that I have owned that I have not taken out the EGR within weeks (maybe because it is so new) those of us who 'know' know that EGRs do nothing really and are just a sop to the greenies!!, they clog quickly and reduce engine performance. So does anyone have experience blocking off their Jimny's EGR? does it put up a light on the dash??? I don,t want to take it out, just block it with a plate, as I have done with all my other EGR diesels. I just need to know if the system is so sensitive that it will give a warning that will need to be re-set......oooer I just realised, maybe I should also be asking on renault forums..as it is after all a Renault 1.5 from a Clio!! but any help here will surely be appreciated.