Bmw X1 Egr Valve Symptoms. Knocking noises from the engine area. If the egr valve stays open at all times and the exhaust fumes are being fed to the engine constantly the engine gets deprived of oxygen.
Service type exhaust gas recirculation egr valve. Knocking noises from the engine area. Shop dealer price 1180 68 1735 86.
Bmw mini exhaust gas recirculation valve egr problems.
Black smoke from exhaust. Bmw mini exhaust gas recirculation valve egr problems. Black smoke from exhaust. Bmw assist came out within an hour diagnosed the fault which was the egr valve and replaced it.
