🚀 Enhanced Emissions Control EGV811 EGR Valve by Standard Motor Products Review

Mice were eating oranges under my hood and small bits of peel got stuck in the diaphragm. Thanks to this new part, my '98 ML320 runs like new.

Fit my 2004 E320 perfectly and cleared the check engine code P0400. Although the old pipe and EGR were perfectly clean, there was still a malfunction. The new one works great and the code cleared itself.

Good quality part, my mechanic liked it and installed it. I've been getting intermittent CELs with non-EGR codes (although I now know there was a long disconnected vacuum line that should have been connected to the EGR); but eventually I got code P0400 which prompted me to buy this EGR valve. It's been 3 weeks and the check is out. The combination of a new EGR and reconnecting the vacuum line got rid of the pesky CEL.

Bought an EGV811 EGR valve from Standard Motor Products to replace the stock valve on my 2000 ML320. The check engine light stayed on and code P0400 appeared, indicating an issue with the airflow through the valve. The new valve was of high quality (like the more expensive one advertised) and came with a new seal. The fit was perfect and after driving 25 miles the check engine light went out and stayed on. The problem was in the valve, there could be other problems but I decided the 15 year old