Mercedes 190D Fuel Injector Parts
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The average price of a Mercedes 190D fuel injector is between $66.99 and $223.99.
A Mercedes 190D fuel injector is a crucial component of the vehicle's diesel engine. It's primarily responsible for delivering diesel fuel into the combustion chamber of the engine in the form of a high-pressure spray. This ensures an ideal mix of air and fuel, enabling efficient burning to power the vehicle.
The injector's precision and performance have significant effects on the engine's power output, fuel economy, and emissions.
Signs of Faulty or Worn Mercedes 190D Fuel Injector
The following are common signs that might indicate a faulty or worn-out fuel injector in your Mercedes 190D:
- Poor Performance: The vehicle may lack power or run roughly. The engine might also misfire, stall, or hesitate during acceleration.
- Decreased Fuel Mileage: If you notice a sudden drop in fuel efficiency, it could be due to a faulty fuel injector.
- Fuel Leaks: You may see fuel puddles under the car or smell gasoline after parking the car.
- Rough Idle: The engine may not run smoothly when idle. It can feel rough or irregular.
- Check Engine Light: One of the most common signs is the illumination of the check engine light on the dashboard.
- Increased Emissions: If the vehicle is producing more pollutants than usual, it could be due to a damaged fuel injector.
- Failed Emissions Test: If your vehicle fails an emissions test, a faulty fuel injector could be one of the reasons.
- Engine Does Not Start: In extreme cases, the engine may not start at all.
- Unusual Noise From The Engine: A distinct "knocking" sound from the engine can often signal a fuel injector problem.
To reiterate, if you notice any of these symptoms, it's essential to have your vehicle checked by a qualified mechanic. They can confirm whether the fuel injectors are the source of the problem and recommend suitable solutions.
Replacing Mercedes 190D Fuel Injectors
- Begin by gathering the necessary tools including a wrench set, new fuel injectors, and safety gear such as gloves and goggles.
- Park your Mercedes 190D on a flat surface, turn off the engine, and allow it to cool. This is an important step as working on a hot engine can lead to burns and other injuries.
- Disconnect your car's battery to avoid any electrical issues or inadvertent starting of the car during the process.
- Identify the fuel injectors. They are typically found attached to the fuel rail, which is connected to the engine manifold.
- Use your wrench to loosen the bolts holding the fuel rail in place.
- Carefully pull out the fuel rail, ensuring you do not tug or damage any of the surrounding parts. The fuel injectors will come out along with the fuel rail.
- Disconnect the injectors from the fuel rail. This is often achieved by removing a clip or bolt that holds them in place. Be careful not to lose these small parts.
- Remove the old fuel injector(s) and replace them with the new ones. Ensure the new injectors are aligned correctly; they should fit snugly and securely.
- Connect the new fuel injectors to the fuel rail and secure them in place using the previously removed clips or bolts.
- Reattach the fuel rail to the engine manifold, taking care to tighten all the bolts.
- Reconnect your car's battery, start the vehicle and check for any leaks around the new injectors.
- If no leaks are detected, take your car for a test drive, paying close attention to the engine performance. If the car is running smoothly, the fuel injector replacement was successful. If not, it may be advisable to consult with a professional mechanic.
Typical Lifespan of Mercedes 190D Fuel Injectors
The longevity of a Mercedes 190D fuel injector is typically influenced by factors like the quality of fuel used, the maintenance of the car, and driving habits. However, under normal circumstances, a fuel injector generally lasts between 50,000 to 100,000 miles.
This timeline isn't set in stone and some injectors could even surpass this range with proper care. Therefore, it's always best to keep an eye on the performance of your vehicle and address any potential issues promptly.
Mercedes 190D Fuel Injectors at Discount Prices
When shopping for Mercedes 190D fuel injectors, consider visiting AutohausAZ. One remarkable advantage of shopping with us is the extensive inventory we provide. We carry high-quality parts for almost every make and model you can think of, so there is a strong likelihood that we have exactly what you need.
You'll find that at AutohausAZ, we value excellent customer service. Our knowledgeable staff is always ready to assist you in finding the perfect part for your vehicle. Moreover, we strive to cater to all queries promptly and with utmost professionalism.
An added benefit of procuring auto parts from us is the pocket-friendly pricing. We propose competitive rates for high-quality products, enabling you to maintain optimal performance of your Mercedes without straining your budget. We believe in delivering value for money and our customers appreciate the savings they achieve by choosing us.
Our online shop operates round-the-clock which offers flexibility to our customers. You can browse our catalogue and place orders at your convenience, be it day or night. This convenience and ease of shopping is another reason why many choose AutohausAZ.
Lastly, we are dedicated to selling only the best. When you shop with us, rest assured you are getting top-notch, durable, and reliable fuel injectors for your Mercedes 190D. We set stringent quality standards for all the products we sell to ensure that our customers receive only the best parts for their vehicles.
So, when you're next in the market for a Mercedes 190D fuel injector, remember to include AutohausAZ in your search for a hassle-free shopping experience, affordable prices, and top-quality parts.
