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BMW 740i xDrive Gas Cap Replacement at your home or office.

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Gas Cap Replacement Service

How much does a Gas Cap Replacement cost?

On average, the cost for a BMW 740i xDrive Gas Cap Replacement is $126 with $31 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2019 BMW 740i xDriveL6-3.0L TurboService typeGas Cap ReplacementEstimate$198.99Shop/Dealer Price$229.99 - $300.49
2018 BMW 740i xDriveL6-3.0L TurboService typeGas Cap ReplacementEstimate$156.87Shop/Dealer Price$182.36 - $236.28
2017 BMW 740i xDriveL6-3.0L TurboService typeGas Cap ReplacementEstimate$156.87Shop/Dealer Price$182.36 - $236.28
2020 BMW 740i xDriveL6-3.0L TurboService typeGas Cap ReplacementEstimate$178.99Shop/Dealer Price$209.99 - $280.48
Show example BMW 740i xDrive 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.

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Number of BMW services completed
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services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(6,785)
Rating Summary
6,327
206
60
45
147
6,327
206
60
45
147

Attila

19 years of experience
948 reviews
Request Attila
Attila
19 years of experience
Request Attila
by Willie
BMW 740i xDrive L6-3.0L Turbo - Pre-purchase Car Inspection - Teterboro, New Jersey
Over the top helpful. I am so happy with Attila!!!! He spoke to me and gave me what I needed to know to make an informed purchase. Thank you sooo much!

Brikk

18 years of experience
389 reviews
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Brikk
18 years of experience
Request Brikk
by Mo
BMW 325i L6-2.5L - Gas Cap - Charlotte, North Carolina
Very attentive and did excellent work, will use againg

David

16 years of experience
56 reviews
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David
16 years of experience
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by Maria
BMW X3 L6-3.0L - Gas Cap - Sacramento, California
Great work

Theodore

16 years of experience
1628 reviews
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Theodore
16 years of experience
Request Theodore
by Eldon
BMW 325i L6-2.5L - Cooling System Flush - Bothell, Washington
Theodore was awesome! He took the time to clearly explain what he was going to do. He worked quickly to get the job done, at my convenience and at an excellent price! I would not hesitate to hire him again!

Excellent Rating

(6,785)
Rating Summary
6,327
206
60
45
147
6,327
206
60
45
147
Number of BMW services completed
74635+
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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