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Mercedes-Benz SLK250 Fuel Pressure Sensor Replacement at your home or office.

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Fuel Pressure Sensor Replacement Service

How much does a Fuel Pressure Sensor Replacement cost?

On average, the cost for a Mercedes-Benz SLK250 Fuel Pressure Sensor Replacement is $170 with $75 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2013 Mercedes-Benz SLK250L4-1.8L TurboService typeFuel Pressure Sensor ReplacementEstimate$264.17Shop/Dealer Price$318.97 - $443.98
2014 Mercedes-Benz SLK250L4-1.8L TurboService typeFuel Pressure Sensor ReplacementEstimate$244.17Shop/Dealer Price$299.00 - $424.03
2015 Mercedes-Benz SLK250L4-1.8L TurboService typeFuel Pressure Sensor ReplacementEstimate$244.17Shop/Dealer Price$299.00 - $424.03
2012 Mercedes-Benz SLK250L4-1.8L TurboService typeFuel Pressure Sensor ReplacementEstimate$244.17Shop/Dealer Price$298.96 - $423.96
Show example Mercedes-Benz SLK250 Fuel Pressure Sensor Replacement prices

What is the Fuel Pressure Sensor all about?

In fuel-injected and diesel engines, fuel rail pressure sensors monitor the pressure in the fuel rail and report the reading to the engine control module. If any drop in pressure is detected, the engine control module compensates so that the fuel pump can restore the proper pressure. A valve controls this pressure; if the sensor ever fails, you should replace it. Sometimes, the entire fuel rail may need to be replaced, but the sensor is a weak point in the loop that is more prone to damage.

If the sensor is working properly, only the amount of fuel that is needed to make the engine run properly will be delivered. Minimal excess fuel will be circulated back to the tank in the fuel return line.

Keep in mind:

  • Other problems such as a faulty crank position sensor, cam position sensor, air flow sensor, boost pressure sensor, and temperature sensor can mimic symptoms of a bad fuel rail sensor.
  • Starting problems may have myriad causes that are entirely unrelated to sensors.

How it's done:

  • The fuel pressure is bled and battery is disconnected
  • The defective fuel rail sensor is removed
  • The new fuel rail sensor is installed
  • The battery is reconnected
  • The repair is verified and the vehicle road tested for proper operation

Our recommendation:

The fuel rail sensor is not part of a maintenance check, and is only addressed when it fails. If you suspect a problem with your fuel rail sensor or fuel delivery system, have one of our expert mechanics inspect and replace the fuel rail sensor if necessary.

What common symptoms indicate you may need to replace the Fuel Pressure Sensor?

  • Car won’t start
  • Car runs erratically
  • Check Engine light comes on and stays on

How important is this service?

If your fuel rail sensor is faulty, you may experience difficulty starting the engine or poor performance that could cause trouble in traffic. Have a failed fuel rail sensor replaced as soon as possible.

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Number of Mercedes-Benz SLK250 services completed
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services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(11)
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Tien

23 years of experience
903 reviews
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Tien
23 years of experience
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by Regina
Mercedes-Benz SLK250 L4-1.8L Turbo - Car Battery Replacement - Hayward, California
Tien was great to work with.

Peter

36 years of experience
346 reviews
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Peter
36 years of experience
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by Dan
Mercedes-Benz SLK250 L4-1.8L Turbo - Oil Change - Phoenix, Arizona
arrived on time. did good work. had correct replacement parts.

Sebastian

5 years of experience
133 reviews
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Sebastian
5 years of experience
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by Neal
Mercedes-Benz SLK250 L4-1.8L Turbo - Oil Change - West Palm Beach, Florida
Sebastian was great. Arrived on time, performed service quick. Did all that was necessary. Highly recommend.

Jose

15 years of experience
249 reviews
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Jose
15 years of experience
Request Jose
by Sharon
Mercedes-Benz SLK250 L4-1.8L Turbo - Pre-purchase Car Inspection - Tampa, Florida
Jose was very personable and did an extensive pre purchase inspection on my vehicle. I live in Virginia and purchased a car online from Florida and needed a mechanic to give the ok to proceed. Jose was extremely helpful! Would definitely recommend him. He seems to know his cars! Thank you Jose!

Excellent Rating

(11)
Rating Summary
11
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0
0
0
11
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0
0
Number of Mercedes-Benz SLK250 services completed
121+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz 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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