Toyota Sienna Fuel Filler Neck Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(1,027)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(1,027)

Fuel Filler Neck Replacement Service

How much does a Fuel Filler Neck Replacement cost?

On average, the cost for a Toyota Sienna Fuel Filler Neck Replacement is $348 with $225 for parts and $123 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2008 Toyota SiennaV6-3.5LService typeFuel Filler Neck ReplacementEstimate$598.95Shop/Dealer Price$724.31 - $1071.16
2006 Toyota SiennaV6-3.3LService typeFuel Filler Neck ReplacementEstimate$572.95Shop/Dealer Price$698.34 - $1045.20
Show example Toyota Sienna 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Toyota mechanics

Real customer reviews from Toyota owners like you.

Excellent Rating

(1,027)

Rating Summary
965
36
7
3
16
965
36
7
3
16

Aaron

18 years of experience
3 reviews
Aaron
18 years of experience
Toyota Sienna V6-3.5L - Smoke from engine or exhaust Inspection - Indianapolis, Indiana
Expert, professional, and very knowledgeable and broke everything down and explained things for me to better understand. I enjoyed his services very much, and will be booking Aaron for my future repairs and inspections

David

16 years of experience
637 reviews
David
16 years of experience
Toyota Sienna V6-3.0L - Loud squealing or squeaking is coming from timing belt - Sacramento, California
David was actually early, but let me know he was on his way! He was courteous, professional and figured out what the issue was with my car and made it right. He was thorough and fast. I have used him before and I will definitely use him again!!

Tien

23 years of experience
903 reviews
Tien
23 years of experience
Toyota Sienna V6-3.0L - Oxygen Sensor Replacement (Front/Upper/Upstream, Rear/Lower/Downstream) - Oakland, California
Tien is very knowledgeable, thorough, friendly, and a joy to work with. Thanks Tien!

Adrian

12 years of experience
39 reviews
Adrian
12 years of experience
Toyota Sienna V6-3.0L - Car Starter Repair - San Jose, California
tested the battery first to makes sure it was not the problem, suggested replacing the battery first before replacing the starter. Vey knowledgeable and efficient. Great Work - thanks!

Excellent Rating

(1,027)

Rating Summary
965
36
7
3
16
965
36
7
3
16
Number of Toyota Sienna services completed
11297+
services done by our mechanics
TOTAL NUMBER OF EXPERT Toyota MECHANICS
1600+
experts on our platform

Recent articles & questions

How Do Underbody Car Lights Work?
Your Your car has a number of important lights on it – headlights, turn signals, taillights, brake lights, running lights, and more. However, your options aren’t limited to what was installed by the automaker. You can install aftermarket taillights and...
P0485 OBD-II Trouble Code: Cooling Fan Power/Ground Circuit Malfunction
Cooling Cooling Fan Power/Ground Circuit Malfunction What the P0485 code means The P0485 code indicates that your cooling fan power is malfunctioning in some way. This could mean that your fan is coming on when your engine is off, or...
B1915 OBD-II Trouble Code: Air Bag Driver Circuit Failure
B1915 means the air bag driver circuit has failed, likely due to defective wires or a faulty clock spring.

Car broke down after making knocking sound.

This sounds like a possible loss of oil problem. If the engine has seized up before and the problem is reoccurring the engine is most likely dry. I would recommend checking the engine oil to see if it is low....

Can a bad thermostat cause me to have to keep putting coolant in my car?

Hi, thanks for writing in. The thermostat in the engine cooling system is a valve that opens and closes as engine temperature fluctuates. The purpose of the valve is to keep the engine operating temperature at a relatively constant, optimal...

My speedometer, rpm gauge and fuel gauge are not working; possible gear slipping and high rpm.

Hi there. For the electrical issues on the dash that are not working properly, I recommend that you have your battery check and loaded. The battery could have 12.6 volts, but if a cell is burnt or damaged, the battery...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com