Mercury Cougar Fuel Pressure Regulator Replacement at your home or office.

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Fuel Pressure Regulator Replacement Service

How much does a Fuel Pressure Regulator Replacement cost?

On average, the cost for a Mercury Cougar Fuel Pressure Regulator Replacement is $127 with $32 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1988 Mercury CougarV6-3.8LService typeFuel Pressure Regulator ReplacementEstimate$351.12Shop/Dealer Price$392.03 - $458.51
2001 Mercury CougarL4-2.0LService typeFuel Pressure Regulator ReplacementEstimate$357.35Shop/Dealer Price$432.96 - $637.24
1996 Mercury CougarV8-4.6LService typeFuel Pressure Regulator ReplacementEstimate$224.93Shop/Dealer Price$267.43 - $372.40
1997 Mercury CougarV8-4.6LService typeFuel Pressure Regulator ReplacementEstimate$224.93Shop/Dealer Price$267.41 - $372.36
1999 Mercury CougarV6-2.5LService typeFuel Pressure Regulator ReplacementEstimate$289.96Shop/Dealer Price$337.77 - $440.55
1984 Mercury CougarL4-2.3L TurboService typeFuel Pressure Regulator ReplacementEstimate$438.29Shop/Dealer Price$530.01 - $775.88
1984 Mercury CougarV6-3.8LService typeFuel Pressure Regulator ReplacementEstimate$360.31Shop/Dealer Price$430.73 - $613.11
1986 Mercury CougarV8-5.0LService typeFuel Pressure Regulator ReplacementEstimate$408.06Shop/Dealer Price$477.64 - $635.62
Show example Mercury Cougar Fuel Pressure Regulator Replacement prices

What is the Fuel Pressure Regulator all about?

Cars need to run at a specific fuel pressure. The regulator controls the fuel pressure and returns any excess fuel to the tank. The regulator is important to ensure that the injectors operate properly. If the regulator malfunctions, it can cause the engine to flood. In extreme cases, a flooded engine can be a fire hazard.

You may see liquid on the floor near the exhaust pipe (raw gas dripping from the tail pipe). You may also notice black smoke when the engine is running (partially burnt gas produces black smoke). Not only will the car get poor gas mileage, it also may not pass an emissions test.

Fuel Pressure Regulator-MATROX-1

Keep in mind:

Some fuel regulators are located in the tank as part of the fuel pump assembly. If the fuel pressure regulator has gone bad, it can leak fuel in the engine, contaminating the engine oil.

How it's done:

  • Scan the computer system in the car for trouble codes.
  • Inspect fuel pressure regulator for leakage and proper operation.
  • Inspect for any broken vacuum lines.
  • Remove and replace fuel pressure regulator if it is bad.
  • Change the engine oil and filter if the oil is found to be contaminated.
  • Clear any diagnostic trouble codes.
  • Test drive the vehicle.

Our recommendation:

Any time that you notice something potentially wrong with your fuel system, you should schedule an inspection. There are many signs that a fuel pressure regulator is malfunctioning, and all should be taken seriously. If you notice that your car is getting poor mileage, has gas leaking, has black smog coming out of the exhaust, or isn’t running smoothly, contact a mechanic. A malfunctioning fuel pressure regulator will often illuminate the Check Engine warning light, which is always a sign to schedule an inspection.

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

  • Poor gas mileage.
  • Smell of gas in the engine compartment.
  • Fuel is leaking.
  • Black smoke coming out of the exhaust (tail pipe).
  • Failed emissions test.
  • Check engine light is on.

How important is this service?

When gas is sent from your gas tank to your engine, the fuel pressure regulator makes sure that the fuel pressure is optimal. The fuel pressure regulator is responsible for returning excess fuel to the gas tank, and making sure that the fuel injectors get the perfect fuel pressure. When the regulator malfunctions, the fuel pressure will not be controlled, and your engine will not run optimally. Your engine will also be at risk for fuel flooding, which can result in serious damage and even fire.

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Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

Excellent Rating

(79)

Rating Summary
70
6
2
0
1
70
6
2
0
1

Ben

41 years of experience
1410 reviews
Ben
41 years of experience
Mercury Cougar V6-2.5L - Car is hesitating and bucking - Houston, Texas
Awesome! So helpful and friendly.

Victor

11 years of experience
211 reviews
Victor
11 years of experience
Mercury Cougar V6-2.5L - Brakes, Steering and Suspension Inspection - Virginia Beach, Virginia
Vic went above and beyond what was called for. Would not hesitate to use him again.

Tinashe

13 years of experience
605 reviews
Tinashe
13 years of experience
Mercury Cougar V6-2.5L - Oil Change - Alpharetta, Georgia
Tinashe is very trustworthy and is an awesome mechanic! He provides excellent service.

Jay

37 years of experience
947 reviews
Jay
37 years of experience
Mercury Cougar V8-4.6L - Brake Pads Replacement (Front) - Fontana, California
Jay is one of the best mechanics I have had work on my car he really know his cars. He looked at my cougar and knew just what to do to fix the problem.

Excellent Rating

(79)

Rating Summary
70
6
2
0
1
70
6
2
0
1
Number of Mercury Cougar services completed
869+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform

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