Audi S8 Fuel Filter 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

(14)

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

(14)

Fuel Filter Replacement Service

How much does a Fuel Filter Replacement cost?

On average, the cost for a Audi S8 Fuel Filter Replacement is $158 with $18 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2008 Audi S8V10-5.2LService typeFuel Filter ReplacementEstimate$280.22Shop/Dealer Price$320.53 - $421.19
2017 Audi S8V8-4.0L TurboService typeFuel Filter ReplacementEstimate$210.21Shop/Dealer Price$228.10 - $277.64
2009 Audi S8V10-5.2LService typeFuel Filter ReplacementEstimate$271.21Shop/Dealer Price$307.16 - $404.56
2003 Audi S8V8-4.2LService typeFuel Filter ReplacementEstimate$182.23Shop/Dealer Price$195.93 - $226.60
2001 Audi S8V8-4.2LService typeFuel Filter ReplacementEstimate$182.23Shop/Dealer Price$199.62 - $233.04
2018 Audi S8V8-4.0L TurboService typeFuel Filter ReplacementEstimate$210.21Shop/Dealer Price$228.26 - $277.93
2007 Audi S8V10-5.2LService typeFuel Filter ReplacementEstimate$271.21Shop/Dealer Price$307.20 - $404.63
2002 Audi S8V8-4.2LService typeFuel Filter ReplacementEstimate$182.23Shop/Dealer Price$195.93 - $226.60
Show example Audi S8 Fuel Filter Replacement prices

What is the fuel filter and how does it work?

The fuel filter is made of cellulose or synthetic-based filter media that traps extremely tiny contaminants, such as rust particles and dirt, present in the fuel as it flows from the fuel tank to the fuel injectors. The filter media is sealed within a cylindrical shaped housing that looks like a tiny soda can. You will most often find the fuel filter plumbed into the high-pressure fuel supply line beneath the car, right next to a sturdy frame rail. Some fuel filters, particularly on diesel-powered vehicles, have water traps as well. Some newer cars do not have serviceable fuel filters as the filter is built into the fuel pump located in the fuel tank.

When to consider replacing the fuel filter:

  • Scheduled maintenance. The most common reason to change the fuel filter — your vehicle’s maintenance schedule may specify a filter change interval.
  • Fuel contamination. If any foreign fluids, bad fuel, or water enters into the fuel system mistakenly, the fuel filter should be replaced.
  • Fuel system repairs. If the fuel pump has been replaced, work has been performed on or in the gas tank, or the fuel injectors have been cleaned or replaced, always install a new fuel filter. Major engine repairs, or engine replacement, also require a new filter.
  • Leaks. There should be zero leakage of fuel, whether liquid or vapor, in the fuel system. Leaks at the fuel filter connections might necessitate not only a new fuel filter but also new O-rings in the push-on connections to the fuel filter.
  • Warning light indication. Diesel powered vehicles may be equipped with a water-sensor warning light circuit to signal the driver if excessive water has accumulated in the fuel filter. The water will have to be drained and the filter possibly serviced or replaced.

How do mechanics replace the fuel filter?

  • A clogged fuel filter that is integral to the fuel pump must be removed with the fuel pump from the fuel tank to perform service.
  • For all other vehicles, the procedure begins with raising the vehicle and supporting it with steel jack stands.
  • The fuel system is depressurized so the filter can be removed from the high-pressure fuel line without gas spraying out.
  • The in-and-out connectors to the filter are removed and the filter is removed from the fuel line.
  • The new filter is installed using a small amount of oil on the O-rings to ease re-installation of the quick connect fittings. The fuel system is then checked for leaks while the engine is running.

Is it safe to drive with a fuel filter problem?

Yes, so long as the fuel filter is not leaking. If there is a leak, have it repaired before driving the car. If clogging is suspected and potentially causing engine operating problems, have the cause investigated and resolved at your earliest convenience. In extreme cases, a very old filter that may be plugged could disintegrate, allowing what were trapped contaminants to reach the fuel injectors and causing additional problems.

When replacing the fuel filter keep in mind:

  • A plugged fuel filter can be ruled out using pressure and volume tests on the fuel system. Given enough elapsed mileage though, all fuel filter replacements should be done as basic maintenance, and so complicated tests are not necessary if the filter is already known to be old.
  • Consult the vehicle maintenance schedule to determine when to replace the fuel filter.
  • If you have bought contaminated gas, once all fuel system repairs are made, always install a new filter.
  • Gasoline is perishable and will eventually degrade into compounds that will damage the fuel system. Generally, if a car has sat unused with gas in the tank for more than 3 to 6 months, the gas should be drained and the fuel filter replaced.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Audi mechanics

Real customer reviews from Audi owners like you.

Excellent Rating

(14)

Rating Summary
14
0
0
0
0
14
0
0
0
0

Tien

24 years of experience
903 reviews
Tien
24 years of experience
Audi S8 V8-4.2L - Brake Pads Replacement (Front, Rear) - Newark, California
Knowledgable, Chill to be around, looked out for me on the back brakes. Definitely recommend.

Richard

12 years of experience
450 reviews
Richard
12 years of experience
Audi S8 V8-4.0L Turbo - Spark Plugs - Katy, Texas
Great feedback on the work done previously by a reputable shop. The didn't torc the spark plugs correctly. Great price and service. Will use again definitely!

Peter

44 years of experience
1397 reviews
Peter
44 years of experience
Audi S8 V8-4.2L - Car AC Repair - Glendale, Arizona
He's Awesome!... would highly recommend. Never used YOUR MECHANIC before, was pleasantly surprised and now you have another repeat customer. Thank you Simon

Claud

9 years of experience
640 reviews
Claud
9 years of experience
Audi S8 V8-4.0L Turbo - Oil Change - Southfield, Michigan
Showed up one time completed the job with ease and gave me a rundown on what I need to do next in the future

Excellent Rating

(14)

Rating Summary
14
0
0
0
0
14
0
0
0
0
Number of Audi S8 services completed
154+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
800+
experts on our platform

Recent articles & questions

Is It Safe to Drive With the Glow Plug Light On?
Your diesel vehicle is equipped with glow plugs, and also with a Glow Plug Light that will either come on and stay...
Top 10 Scenic Drives in Minnesota
Minnesota is a state full of natural wonders with a culture all of its own, in part developed by its rich Dakota and Ojibwa heritage along with the influence of Scandinavian and German settlers. Like its variety of people, there...
P2137 OBD-II Trouble Code: A Camshaft Position Actuator Control Circuit Low Bank 2
What What the P2137 code means? P2137 is an OBD-II generic code for the engine control module (ECM) detecting the throttle pedal position sensors B and C voltages do not correlate to each other for return voltage to the ECM....

What do the Shift position indicators mean?

The shifter in your vehicle has six positions: P, R, N, D, 2, and 1. When the shifter is set to any of these positions, the corresponding light will illuminate. Here’s what each position means: 1. P is Park. When...

Steering failure after driving through deep puddle

This may not be a problem with the vehicle at all but a problem of running in deep water. The belt started to slip when the water got on the bottom pulley. The engine and belt is not designed to...

When my car is cold it runs great not and after it gets warm if you press it slowly like if you were in traffic car will turn off

You may have a vacuum leak or a sensor failure that will require the computer scanned for stored codes so the problem can be isolated.

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