BUZZING, HUMMING OR GROWLING NOISES COMING FROM INSIDE THE FUEL TANK. VEHICLES WITH M56 ENGINE FROM START OF PRODUCTION TO THE PRESENT (SULEV VEHICLES ONLY). MODEL E46 (3 SERIES) *PE
BUZZING, HUMMING OR GROWLING NOISES COMING FROM INSIDE THE FUEL TANK. VEHICLES WITH M56 ENGINE FROM START OF PRODUCTION TO THE PRESENT (SULEV VEHICLES ONLY). MODEL E46 (3 SERIES) *PE