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BMW 435i xDrive Gran Coupe Fuel Filler Neck Replacement at your home or office.

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Fuel Filler Neck Replacement Service

How much does a Fuel Filler Neck Replacement cost?

On average, the cost for a BMW 435i xDrive Gran Coupe Fuel Filler Neck Replacement is $731 with $237 for parts and $494 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 BMW 435i xDrive Gran CoupeL6-3.0L TurboService typeFuel Filler Neck ReplacementEstimate$1071.65Shop/Dealer Price$1281.09 - $1704.62
2016 BMW 435i xDrive Gran CoupeL6-3.0L TurboService typeFuel Filler Neck ReplacementEstimate$1230.91Shop/Dealer Price$1506.32 - $2127.42
Show example BMW 435i xDrive Gran Coupe Fuel Filler Neck Replacement prices

What is the Fuel Filler Neck all about?

The fuel filler neck is a part that connects the gas cap and the fuel tank. It may be a metal hose that is soldered to the fuel tank, or a rubber hose that uses hose clamps to hold the neck to the gas tank. When the neck is metal, it is made of lightweight aluminum, steel or chrome plating. Modern necks are powder-coated to increase their lifespan. While they are designed to be long-lasting, corrosive chemicals can cause them to wear and rust over time. They will develop holes and cracks that allow the fuel to leak out. Not only does this create a fire hazard, but it allows dust and debris to seep inside and reduce the performance of your vehicle. Accidents or collisions can also damage the fuel filler neck. While it can be temporarily patched with an adhesive, replacement is often the better long-term fix.

Keep in mind:

  • A leaking fuel filler neck is a fire hazard.
  • Fuel vapors are dangerous when they leak
  • The fuel filler neck should have a 45-degree angle tilt
  • The neck must have the correct diameter to fit the opening of the fuel tank

How it's done:

  • The vehicle is raised and supported on jack stands and wheel is removed
  • The inner fender is removed and defective filler neck is removed
  • The new fuel filler neck is installed and the inner fender installed
  • The vehicle is removed from the jack stands
  • The vehicle is road tested for proper operation

Our recommendation:

If you smell fuel vapors or suspect your fuel filler neck is leaking, have our expert mechanics look at it. They will inspect it for cracks, leaks, and other types of damage. They may also check the seal around the neck to make sure it is working properly. A replacement fuel filler neck will take care of the problem and provide a protective seal.

What common symptoms indicate you may need to replace the Fuel Filler Neck?

  • Smell of fuel when you fill up the vehicle
  • Fuel spills under the car when you fill up
  • Lower gas mileage or poor performance

How important is this service?

Because a leaking fuel filler neck can be a fire hazard, you should have it checked and repaired promptly. If you notice a change in mileage on your vehicle or a puddle of fuel when you fill up your gas tank, have a mechanic inspect your fuel system, including the fuel filler neck. Poor fuel economy is costly and adds up over time.

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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(6,729)
Rating Summary
6,273
206
60
45
145
6,273
206
60
45
145

Kenneth

20 years of experience
792 reviews
Request Kenneth
Kenneth
20 years of experience
Request Kenneth
by Stephen
BMW 330i L6-3.0L - Fuel Filler Neck - Playa Del Rey, California
A fantastic experience. Kenneth is a consummate professional. He arrived on time, explained everything that he did, and expertly performed each service. He finished the work in less time than was quoted and noticed another issue with the vehicle but told me that only the gasket would need to be replaced, and that people might try to up-sell the entire assembly, which would be unnecessary. Needless to say, I am going to have Kenneth do the job and hopefully work with him on all future automobile repairs. Thanks again, Kenneth!

Richard

11 years of experience
265 reviews
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Richard
11 years of experience
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by Ceballas
BMW 535i L6-3.0L Turbo - Starter - Hendersonville, Tennessee
Great!

Nathan

17 years of experience
293 reviews
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Nathan
17 years of experience
Request Nathan
by Anthoney
BMW 528i L6-3.0L - Starter - Austin, Texas
Nathan was quick and efficient and didn’t have any issues fixing my vehicle. He was very knowledgeable and I would recommend him as a European Vehicle auto mechanic to anyone!!!

Mark

11 years of experience
349 reviews
Request Mark
Mark
11 years of experience
Request Mark
by Luke
BMW 328i L6-3.0L - Brake Pads Replacement (Front, Rear) - Santa Clara, California
Mark was the best mechanic I've had and knows BMWs really well.

Excellent Rating

(6,729)
Rating Summary
6,273
206
60
45
145
6,273
206
60
45
145
Number of BMW services completed
74019+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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