Saab 9-4X 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 Saab 9-4X Fuel Pressure Sensor Replacement is $249 with $68 for parts and $180 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2011 Saab 9-4XV6-2.8L TurboService typeFuel Pressure Sensor ReplacementEstimate$355.06Shop/Dealer Price$408.21 - $524.90
2011 Saab 9-4XV6-3.0LService typeFuel Pressure Sensor ReplacementEstimate$317.06Shop/Dealer Price$370.24 - $486.95
Show example Saab 9-4X 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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Meet some of our expert Saab mechanics

Real customer reviews from Saab owners like you.

Excellent Rating

(381)

Rating Summary
354
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354
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Alex

16 years of experience
435 reviews
Alex
16 years of experience
Saab 9-5 L4-2.3L Turbo - Valve Cover Gasket - McKinney, Texas
Alex was very professional and courteous. Willing to explain why I needed to get the work done and suggested cost saving measures I could take without causing any problems. All the work he has done seem to be done as needed.

Ronald

41 years of experience
341 reviews
Ronald
41 years of experience
Saab 9-3 L4-2.0L Turbo - Electric Problems - Houston, Texas
Very professional

Josh

16 years of experience
78 reviews
Josh
16 years of experience
Saab 9-3 L4-2.0L Turbo - Oil Change - Naples, Florida
Very polite and knowledgeable. Arrived on time and finished quickly. Would definitely recommend Josh.

Claud

8 years of experience
512 reviews
Claud
8 years of experience
Saab 9-5 L4-2.3L Turbo - Check Engine Light is on - Detroit, Michigan
Claud is extremely capable and knows his trade. He is very trustworthy and sincere.

Excellent Rating

(381)

Rating Summary
354
11
6
3
7
354
11
6
3
7
Number of Saab services completed
4191+
services done by our mechanics
TOTAL NUMBER OF EXPERT Saab MECHANICS
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