logo

Audi A3 Gas Cap 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

(149)

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.

See availability

Customer Ratings

(149)

Gas Cap Replacement Service

How much does a Gas Cap Replacement cost?

On average, the cost for a Audi A3 Gas Cap Replacement is $108 with $13 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2012 Audi A3L4-2.0L TurboService typeGas Cap ReplacementEstimate$220.21Shop/Dealer Price$264.02 - $356.06
2010 Audi A3L4-2.0L TurboService typeGas Cap ReplacementEstimate$201.93Shop/Dealer Price$246.20 - $339.55
2009 Audi A3L4-2.0L TurboService typeGas Cap ReplacementEstimate$201.93Shop/Dealer Price$246.20 - $339.55
2019 Audi A3L4-2.0L TurboService typeGas Cap ReplacementEstimate$208.41Shop/Dealer Price$246.76 - $339.32
2010 Audi A3L4-2.0L Turbo DieselService typeGas Cap ReplacementEstimate$120.59Shop/Dealer Price$144.55 - $176.92
2016 Audi A3L4-1.8L TurboService typeGas Cap ReplacementEstimate$217.57Shop/Dealer Price$265.75 - $370.83
2016 Audi A3L4-2.0L Turbo DieselService typeGas Cap ReplacementEstimate$222.57Shop/Dealer Price$270.51 - $375.41
2011 Audi A3L4-2.0L TurboService typeGas Cap ReplacementEstimate$211.09Shop/Dealer Price$256.81 - $353.59
Show example Audi A3 Gas Cap Replacement prices

What is the Gas Cap all about?

The purpose of a Gas Cap is twofold: one, it helps prevent dust and other particles from getting into the gas tank, and two, it helps prevent fuel emissions from entering the atmosphere. If your gas cap is faulty, the Check Engine light may come on. Additionally, your vehicle may fail a smog test if the gas cap is gone or not functioning properly.

How it's done:

  • Inspect the gas cap.
  • Pressure-test the gas cap.
  • Install new gas cap if faulty.

What common symptoms indicate you may need to replace the Gas Cap?

  • Check Engine light is on.
  • Car does not pass the emission test.
  • Gas Cap is missing.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Audi A3 services completed
1639+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
700+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Audi mechanics

Real customer reviews from Audi owners like you.

Excellent Rating

(149)
Rating Summary
140
5
3
0
1
140
5
3
0
1

Jason

9 years of experience
175 reviews
Request Jason
Jason
9 years of experience
Request Jason
by Carlo
Audi A3 L4-2.0L Turbo - Battery - Daly City, California
Arrived on time, courteous, professional and did the work satisfactorily.

Whitney

39 years of experience
783 reviews
Request Whitney
Whitney
39 years of experience
Request Whitney
by Zachariah
Audi A3 L4-2.0L Turbo - Pre-purchase Car Inspection - San Mateo, California
The mechanic turned up on time, he was polite, friendly and professional throughout. He performed a pre-purchase inspection of a car I was planning to buy and gave me a full and clear report of the problems with the vehicle. He gave me the assurance I needed to go on and buy the vehicle. Would defiantly recommend Your Mechanic and use the service again.

Tinashe

13 years of experience
627 reviews
Request Tinashe
Tinashe
13 years of experience
Request Tinashe
by Laura
Audi A3 L4-2.0L Turbo - Battery - Avondale Estates, Georgia
What a genuinely nice person Tinashe is! Really really solid and talented and I look forward to working with him in the future! Couldn’t be nicer and I felt very comfortable following his advice.

Chris

20 years of experience
448 reviews
Request Chris
Chris
20 years of experience
Request Chris
by Cydney
Audi A3 L4-2.0L Turbo - Oil Change - Portland, Oregon
Thanks Chris!

Excellent Rating

(149)
Rating Summary
140
5
3
0
1
140
5
3
0
1
Number of Audi A3 services completed
1639+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
700+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

What Conditions Are Bad for a Car Air Filter?
The The average person may not devote a lot of thought to car air filters, but this item is crucial to the smooth operation of a vehicle. The car air filter cleans the air that enters your engine by removing,...
Read more
How to Paint a Car Yourself
Paint your car yourself to keep your paint job in great condition and to protect your car from the elements.
Read more
10 Best Stores to Buy Auto Parts in Las Vegas, Nevada
Automotive technicians rely on auto parts stores to add and replace car parts. The best auto parts shop in Las Vegas is AutoZone.
Read more

Battery will randomly die overnight

You may have an intermittent problem with the power relay control box staying engaged after the key is turned off. This would require replacement of the relay box controller module. I'd recommend getting some assistance from a professional mechanic to...
Read more

When cold the car misses. Later in the day it runs good. This is a new car to me recently purchased. Morning temps are mid 40's

Hello there, many different faults can cause your 2004 Hyundai Santa Fe to run poorly when cold. The most likely faults would be a stuck open thermostat, coolant temperature sensor (https://www.yourmechanic.com/services/coolant-temperature-switch-sensor-replacement), oxygen sensor (https://www.yourmechanic.com/services/oxygen-sensor-replacement), vacuum leak, or exhaust leak. A...
Read more

Idle 3000 rpm minimum!!!!!

Hi there. In most cases, a high idle issue is caused by a vacuum leak or a stuck throttle or idle control valve. The vacuum leak typically occurs after service, when a vacuum line will be removed and not replaced...
Read more
  1. Home
  2. Estimates
  3. Audi
  4. A3
  5. Gas Cap Replacement

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

Read FAQ
GET A QUOTE