egr valve

I started hearing this blowing noise when in the outside lane of the motorway (that doesn't happen very often) and doing 70mph (that happens even less often), clearly a sound reflecting off the central Armco barrier through my open window on a hot day. 100 miles later the check engine light came...

I have had some issues with getting black and grey smoke coming from the exhaust. I thought it might be the mass meter sensor but I diagnosed it isn't that. I thought it might be the egr, I removed and cleaned this and still getting the same issue. I did find that there is a substantial amount...

Hi, I experienced a loss of acceleration a while back and had the diagnostic check done, the results were 3 error codes all related to the EGR valve not working. After some searching I decided to take the valve off and give it a good clean with white spirits but this did not make any...