BMW 135i Fuel Injector Parts
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The average cost of a BMW 135i fuel injector is between $84.99 and $2585.88.
A BMW 135i fuel injector is a component of the car's fuel delivery system that is responsible for precisely spraying fuel into the engine's combustion chambers. It plays a crucial role in ensuring efficient fuel combustion and optimal engine performance.
Signs of Faulty or Worn BMW 135i Fuel Injector
- Rough idle or misfiring engine
- Decreased fuel efficiency
- Engine hesitation or stumbling during acceleration
- Engine stalling or difficulty starting
- Strong fuel odor
- Engine knocking or pinging sounds
- Increased exhaust emissions
- Reduced power or performance
- Fuel leaks around the injector
- Illuminated check engine light (with relevant fault codes)
Replacing BMW 135i Fuel Injectors
- Begin by parking your BMW 135i in a safe and well-ventilated area.
- Ensure that the engine is cool before working on the fuel injector system.
- Safely relieve the fuel system pressure to prevent any accidental fuel spray or leaks. To do this, locate the fuel pump fuse or relay in the fuse box and remove it. Then start the engine and allow it to run until it stalls and stops.
- Disconnect the negative battery terminal to prevent any electrical accidents during the replacement process.
- Locate the fuel rail assembly, which houses the fuel injectors. This is typically found on top of the engine.
- Carefully remove the fuel rail by loosening the bolts or clips securing it in place. Take care not to damage any surrounding components.
- Disconnect the electrical connectors and fuel lines attached to the fuel injector(s).
- Gently wiggle and pull the fuel injector(s) out of their respective ports. They may be held in place with O-rings or clips.
- Inspect the new fuel injector(s) to ensure they match the specifications of the old one(s) and are free from any visible defects.
- Apply a small amount of clean engine oil to the O-ring(s) of the new injector(s) to aid in installation.
- Insert the new fuel injector(s) into their respective ports, making sure they are securely seated.
- Reattach the electrical connectors and fuel lines to the fuel injector(s).
- Carefully reinstall the fuel rail assembly and secure it in place using the appropriate bolts or clips.
- Reconnect the negative battery terminal.
- Double-check that all connections are secure and properly tightened.
- Replace the fuel pump fuse or relay in the fuse box to restore power to the fuel system.
- Start the engine and check for any signs of fuel leaks. If everything looks good, allow the engine to idle for a few minutes to ensure proper fuel flow.
- Take the vehicle for a short test drive to verify that the fuel injector replacement was successful.
- Monitor the vehicle for the next few days for any irregularities or issues with the fuel injectors.
- If everything appears to be functioning correctly, you have successfully replaced the fuel injector(s) in your BMW 135i.
Typical Lifespan of BMW 135i Fuel Injectors
The average lifespan of a BMW 135i fuel injector is typically around 100,000 to 150,000 miles. However, it can vary depending on various factors such as driving conditions, maintenance, and quality of fuel.
Regular servicing and proper care can help prolong the life of the fuel injector.
BMW 135i Fuel Injectors at Discount Prices
Shopping at AutohausAZ for a BMW 135i fuel injector offers several advantages. Firstly, they provide a wide selection of genuine OEM fuel injectors specifically designed for the BMW 135i model. This ensures that customers can find the right injector that meets their vehicle's exact specifications. Additionally, their inventory is regularly updated to ensure that customers have access to the latest and most reliable injectors on the market.
Moreover, AutohausAZ takes pride in offering competitive pricing, ensuring that customers get the best value for their money. Whether customers are professional mechanics or BMW owners who prefer to do their own repairs, they can benefit from the affordable prices without compromising on quality.
Furthermore, AutohausAZ prioritizes customer satisfaction. They strive to provide excellent customer service by offering detailed product descriptions and technical support to address any inquiries or concerns. This level of support ensures that customers can make informed decisions about their purchases and have peace of mind throughout the shopping process.
Lastly, AutohausAZ values efficiency and convenience. They provide a user-friendly website where customers can easily navigate through categories and find the fuel injector they need. The ordering process is straightforward, allowing customers to quickly complete their purchase and have the product delivered directly to their doorstep in a timely manner.
Overall, shopping at AutohausAZ for a BMW 135i fuel injector offers numerous advantages, including a wide selection, competitive pricing, excellent customer service, and convenient online shopping. These factors make it a reliable and trusted option for those seeking a high-quality fuel injector for their BMW 135i.
