{"id":"mech-egr-valve-repair","category":"mechanic","name":"EGR valve repair","description":"Cleaning or replacing a car's EGR valve — the valve that feeds some exhaust gas back into the engine to cut emissions — and its cooler and sensors, when it sticks with soot and the engine loses power, smokes, idles roughly or lights the engine warning lamp. Includes clearing the fault and a test drive. Cleaning the whole engine with a machine, and removing the EGR altogether, are separate services.","aliases":["EGR valve","EGR cleaning","EGR cooler","válvula EGR","limpieza EGR","клапан ЕГР"],"vehicle":["auto"],"modes":["in-shop"],"typicalDurationMin":150,"status":"active","_meta":{"sourceHash":"sha256:ddd4bb0c0810dcb5cb5e79b66e7b9378525d366cab26fecfdb5ab35e4006d789","locale":"en","fields":{"name":"human","description":"human","aliases":"human"}},"generatedAt":"2026-10-13T19:49:07.661Z"}