Do you suspect that your BMW is no longer injecting fuel into the combustion chamber as it should? Or do you need a repair shop to service your BMW’s fuel injector? Whichever is the case, you’re in the right place.
How Does The Fuel Injector Serve Your BMW
Fuel injectors are extremely accurate systems meant to spray fuel into the engine’s combustion chamber. This component ensures that fuel is evenly spread in the form of a mist for efficient combustion to take place. When it is clean and in good condition, your car gives the smooth and powerful performance that a BMW is expected to offer. If the injectors are not working correctly, the engine cannot run as it should, which causes sluggish acceleration, rough idle, and long-term engine damage. Let’s look at all the steps you should take to correctly service or fix fuel injector problems in a BMW.
How To Properly Service Your BMW’s Fuel Injector
- Inspection: Inspection and analysis are the first steps to solving fuel injector problems. An expert mechanic will examine the injectors to make sure there are no clogs or leaks and no physical harm done to them. They also employ simple testing equipment like the OBD scanner to check the error codes affecting the fuel injector. The mechanic may also look at the fuel pressure and the pattern of fuel injection to spot any issues in the fuel delivery efficiency. This process helps identify the problem and assist the mechanic in deciding whether it needs to be cleaned or replaced.
- Cleaning The Injector: If the injectors are dirty but still useful, the next course of action is to clean them. Fuel system cleaners can be used to clean them by injecting the cleaner directly into the fuel rail or fuel tank while the engine is running. For more serious clogs, the injectors are removed and then cleaned using ultrasonic equipment that dissolves carbon deposits without harming the injectors. Next, the injectors are checked to see if they spray correctly after cleaning.
- Replacing: Replacing the faulty injectors is the only thing to do if the car’s injectors have been damaged beyond repair. Defective injectors are pulled out while quality OEM injectors that match your BMW model are fitted on the vehicle. As a standard, the new injectors are set for appropriate fuel flow rates and spray angles before they are installed. Also, after reassembly, the seals and connections are looked at to ensure they are leak proof, operate best, and will last for a long time.
- Testing: The whole system is checked after the injectors are cleaned or replaced to ensure that they are working. Some of the tests done include fuel pressure checks, examining the spray patterns, and testing the engine for smooth idle and acceleration.
When Should You Get Fuel Injector Service?
Fuel injector service frequency is often dependent on driving habits and the type of fuel you use. But most experts suggest that you have your injectors checked and cleaned somewhere between 30,000 and 50,000 miles or more. If you see any warning signs, don’t delay; schedule an appointment as soon as possible.
Why Autohaus Sales and Service for Your BMW
When it comes to servicing your BMW, expertise 
makes a lot of difference. Autohaus Sales and Service is a preowned car dealership and auto service company that operates from Royal Oak, MI, dealing in European cars. It particularly has an understanding of BMW engineering. Our team caters to clients from nearby cities such as Huntington Woods, Pleasant Ridge, Birmingham, Bloomfield Hills, and Troy, guaranteeing the best services for every car driven through the door of our workshop.
Suppose you require fuel injector cleaning solutions or other BMW repair solutions like fuel injector testing or fuel injector repair. In that case, you may rely on our professionals, who employ the most effective tools and high-quality BMW components to fix your vehicle effectively. With over thirty years in the business, our mission is to maintain your vehicle’s health. If you are experiencing some fuel injector problems, do not hesitate to call Autohaus Sales and Service. Contact us today to get your BMW back on the road.