Mercedes-Benz S450 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 Mercedes-Benz S450 Gas Cap Replacement is $126 with $31 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Mercedes-Benz S450V6-3.0L TurboService typeGas Cap ReplacementEstimate$238.63Shop/Dealer Price$279.54 - $379.77
2010 Mercedes-Benz S450V8-4.7LService typeGas Cap ReplacementEstimate$157.81Shop/Dealer Price$183.53 - $238.16
2011 Mercedes-Benz S450V8-4.7LService typeGas Cap ReplacementEstimate$157.81Shop/Dealer Price$183.53 - $238.16
2009 Mercedes-Benz S450V8-4.7LService typeGas Cap ReplacementEstimate$157.81Shop/Dealer Price$183.51 - $238.12
2019 Mercedes-Benz S450V6-3.0L TurboService typeGas Cap ReplacementEstimate$218.63Shop/Dealer Price$259.57 - $359.83
2008 Mercedes-Benz S450V8-4.7LService typeGas Cap ReplacementEstimate$157.81Shop/Dealer Price$183.53 - $238.16
Show example Mercedes-Benz S450 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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Meet some of our expert Mercedes-Benz mechanics

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Excellent Rating

(5,647)

Rating Summary
5,256
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5,256
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Ricardo

14 years of experience
339 reviews
Ricardo
14 years of experience
Mercedes-Benz S450 V6-3.0L Turbo - Pre-purchase Car Inspection - Culver City, California
Ricardo is very trustworthy, responsible, on time for the service , and fast reply.

Kenneth

20 years of experience
792 reviews
Kenneth
20 years of experience
Mercedes-Benz S450 V6-3.0L Turbo - Pre-purchase Car Inspection - Los Angeles, California
Kenneth is very friendly and easy to work with.

Bernard

42 years of experience
40 reviews
Bernard
42 years of experience
Mercedes-Benz CLS550 V8-5.5L - UberX Inspection and Oil Change Package - La Mirada, California
Mechanic called and said he was late and when he arrived he lfound out the supplier gave him the wrong filter, wrong type and not enough oil. He returned the following day. I think your supplier isnt paying enough attention to details. Bernard was very polite and I was pleased with his service. He was rather late, but the issue with the supplier could have been the clause. The whole process took 2 days and several extra hours of my time. Had l not been paying a promotional rate, I would have been angry. I dont think this was Bernards fault. I blame your supplier or your ordering system.

Mark

11 years of experience
349 reviews
Mark
11 years of experience
Mercedes-Benz C230 L4-2.3L - Brakes, Steering and Suspension System - Redwood City, California
Mark inspected the mercedes and was able to point out a couple problems i had not noticed before. He was also able to get the lights working again. Awesome mechanic!

Excellent Rating

(5,647)

Rating Summary
5,256
190
54
28
119
5,256
190
54
28
119
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