Land Rover Discovery Fuel Pressure Sensor Replacement Costs

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Fuel Pressure Sensor Replacement Service

How much does a Fuel Pressure Sensor Replacement cost?

On average, the cost for a Land Rover Discovery Fuel Pressure Sensor Replacement is $454 with $160 for parts and $294 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
1997 Land Rover DiscoveryV8-4.0L	Service typeFuel Pressure Sensor Replacement	Estimate$722.31	Shop/Dealer Price$863.52 - $1149.35
1994 Land Rover DiscoveryV8-3.9L	Service typeFuel Pressure Sensor Replacement	Estimate$894.43	Shop/Dealer Price$1098.77 - $1589.51
2000 Land Rover DiscoveryV8-4.0L	Service typeFuel Pressure Sensor Replacement	Estimate$699.80	Shop/Dealer Price$849.88 - $1142.36
1996 Land Rover DiscoveryV8-4.0L	Service typeFuel Pressure Sensor Replacement	Estimate$652.31	Shop/Dealer Price$793.49 - $1079.28
2002 Land Rover DiscoveryV8-4.0L	Service typeFuel Pressure Sensor Replacement	Estimate$699.80	Shop/Dealer Price$850.00 - $1142.55
1998 Land Rover DiscoveryV8-4.0L	Service typeFuel Pressure Sensor Replacement	Estimate$652.31	Shop/Dealer Price$793.62 - $1079.52
1995 Land Rover DiscoveryV8-3.9L	Service typeFuel Pressure Sensor Replacement	Estimate$929.93	Shop/Dealer Price$1136.98 - $1629.75
2004 Land Rover DiscoveryV8-4.6L	Service typeFuel Pressure Sensor Replacement	Estimate$776.52	Shop/Dealer Price$945.27 - $1306.14

Show example Land Rover Discovery 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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Excellent Rating

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Brandon

18 years of experience

318 reviews

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Brandon

18 years of experience

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by Mary

Land Rover Discovery V8-4.6L - Power Steering Pressure Hose - Raleigh, North Carolina

I had no idea it was possible to get service this good at your own home. I will probably call Brandon for all my repair needs in the future

Christopher

5 years of experience

23 reviews

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Christopher

5 years of experience

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by Meredith

Land Rover Discovery V8-4.0L - Fan speed control is not working - Denver, Colorado

Very friendly and honest.

Richard

13 years of experience

601 reviews

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Richard

13 years of experience

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by Torrey

Land Rover Discovery V8-4.0L - Spark Plugs - Las Vegas, Nevada

Good communication in letting me know ahead of time he was running a little late. Still arrived in a timely

Rey

25 years of experience

103 reviews

Rey

25 years of experience

by Vicki

Land Rover Discovery V8-4.0L - Battery - Venice, California

Awesome! Rey was not only on time, but he was early! He diagnosed my problem and fixed it right up. He even made a few suggestion which I will take in the near future. I will be a repeat customer. Thank you so much!

Excellent Rating

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