Maintaining the smooth performance of your BMW requires routine maintenance of all the key components including fuel injectors. A fuel injector is responsible for feeding fuel into the combustion chamber. They spray the perfect amount of fuel at the right time to ensure efficient combustion. As time goes by, the injector becomes dirty and clogged up with carbon deposits and other contaminants. When this happens, the performance of your BMW will not be as good as it should be. You will now begin to see signs such as lesser mileage, bad idling, and even engine misfires. Maintenance of the fuel system at regular intervals ensures the free flow of fuel through the nozzles of the injector. This means there won't be a chance for engine overfueling or underfueling as your engine will always get the required amount of ... read more