🃏 Renault Trafic 2.0 Egr Valve Problems

Renault Trafic 2.0 DCI 115 LWB, 59 plate. I had a bit of a flat spot and thought that it was about time to clean the EGR valve. There were no error codes or warning lights other than a glow plug associated code. I removed the old valve (Siemens) and was surprised to find that it was pretty clean. 2.0/1.9dci EGR valve problems; These valves can get clogged up with soot over time, stopping them from functioning properly. Some of the signs that the Renault Trafic EGR valve has gone bad include rough idling, reduced engine power, a failed smog test, and pinging, knocking or tapping sounds coming from the engine bay. If the exhaust flows are .

renault trafic 2.0 egr valve problems