BMW 850i Fuel Injector Parts
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Based on industry averages you can expect to pay between $3.19 and $30.84 for a BMW 850i fuel injector.
A BMW 850i fuel injector is a component in the engine that delivers fuel into the combustion chamber. It is responsible for precisely spraying fuel in a fine mist to ensure efficient combustion and power delivery in the vehicle.
Signs of Faulty or Worn BMW 850i Fuel Injector
- Engine misfires or hesitation
- Rough idle or stalling
- Poor fuel efficiency
- Lack of power or acceleration
- Difficulty starting the engine
- Strong fuel odor from the engine or exhaust
- Increased exhaust emissions
- Engine knocking or pinging sounds
- Fuel leaks around the injector
- Check Engine Light (CEL) or other error codes related to fuel injection system
Replacing BMW 850i Fuel Injectors
- Gather the necessary tools and materials: replacement fuel injectors, socket set, wrenches, fuel injector cleaner, new O-rings for the injectors, and a clean cloth or rag.
- Ensure that the vehicle is parked on a flat surface and the engine is completely cooled down.
- Disconnect the negative battery terminal to prevent any electrical accidents.
- Locate the fuel rail and the fuel injectors. The fuel rail is usually found on top of the engine and the injectors are attached to it.
- Relieve the fuel pressure by locating the fuel pressure relief valve on the fuel rail and using a small screwdriver or similar tool to depress it. Be cautious as pressurized fuel may spray out, so use a rag to catch any fuel that is released.
- Disconnect the electrical connector from each fuel injector by pressing the release tab and gently pulling it off.
- Use a socket or wrench to remove the bolts or nuts securing the fuel rail to the intake manifold, being careful not to damage the fuel rail or the injectors.
- Lift the fuel rail carefully, along with the attached injectors, away from the intake manifold, taking care not to damage any components or hoses.
- Remove the old O-rings from each injector, ensuring that all remnants are cleared away.
- Clean the area around each fuel injector port on the intake manifold using an appropriate cleaner and a cloth or rag.
- Install new O-rings onto the replacement fuel injectors, ensuring they are properly seated.
- Carefully align the fuel injectors with their respective ports on the intake manifold, making sure they slide in smoothly.
- Reattach the fuel rail onto the intake manifold and securely tighten the bolts or nuts.
- Reconnect the electrical connectors to each fuel injector, making sure they are fully seated and locked in place.
- Reconnect the negative battery terminal.
- Start the engine and check for any fuel leaks or abnormalities.
- If everything looks good, take the vehicle for a short test drive to ensure proper functioning of the fuel injectors.
Note: It is always recommended to consult the vehicle's service manual or seek professional assistance if you are unsure about performing this task.
Typical Lifespan of BMW 850i Fuel Injectors
The typical lifespan of a BMW 850i fuel injector can vary depending on various factors such as usage patterns, maintenance practices, and overall driving conditions.
However, in general, fuel injectors are designed to last for a considerable amount of time, often tens of thousands of miles before requiring replacement.
It's always a good idea to follow the recommended maintenance schedule provided by the manufacturer and address any issues promptly to ensure optimal performance and longevity.
BMW 850i Fuel Injectors at Discount Prices
Shopping at AutohausAZ for your BMW 850i fuel injector has many advantages. They offer a wide selection of high-quality fuel injectors specifically tailored for your vehicle. Their products are sourced from reputable manufacturers, ensuring that you receive reliable and compatible parts.
At AutohausAZ, you can expect competitive pricing on fuel injectors without compromising on quality. Their commitment to customer satisfaction means you can trust that you're getting the best value for your money. Additionally, their user-friendly website makes it easy to browse and find the exact fuel injector you need for your BMW 850i.
When shopping at AutohausAZ, you'll also benefit from their excellent customer service. Their knowledgeable staff is available to assist you with any questions or concerns you may have about selecting the right fuel injector. With their expertise, you can make an informed decision and have peace of mind knowing that you're making the right purchase for your vehicle.
AutohausAZ understands the importance of timely delivery. They strive to process orders quickly and efficiently, ensuring that your fuel injector arrives in a timely manner. This allows you to get your BMW 850i back on the road as soon as possible.
In summary, shopping at AutohausAZ for your BMW 850i fuel injector offers you a wide selection, competitive pricing, excellent customer service, and efficient delivery. Experience the convenience and reliability they provide, and ensure that your vehicle receives the quality parts it deserves.
