Mercury Mariner Oil Pressure Sensor Replacement at your home or office.

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Oil Pressure Sensor Replacement Service

How much does a Oil Pressure Sensor Replacement cost?

On average, the cost for a Mercury Mariner Oil Pressure Sensor Replacement is $125 with $30 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Mercury MarinerL4-2.5L HybridService typeOil Pressure Sensor ReplacementEstimate$196.41Shop/Dealer Price$226.77 - $295.33
2009 Mercury MarinerL4-2.5LService typeOil Pressure Sensor ReplacementEstimate$185.21Shop/Dealer Price$217.78 - $292.96
2007 Mercury MarinerL4-2.3L HybridService typeOil Pressure Sensor ReplacementEstimate$155.59Shop/Dealer Price$180.76 - $233.72
2007 Mercury MarinerV6-3.0LService typeOil Pressure Sensor ReplacementEstimate$182.03Shop/Dealer Price$213.79 - $286.56
2005 Mercury MarinerV6-3.0LService typeOil Pressure Sensor ReplacementEstimate$182.03Shop/Dealer Price$213.82 - $286.63
2005 Mercury MarinerL4-2.3LService typeOil Pressure Sensor ReplacementEstimate$155.59Shop/Dealer Price$180.76 - $233.72
2011 Mercury MarinerV6-3.0LService typeOil Pressure Sensor ReplacementEstimate$187.03Shop/Dealer Price$218.67 - $291.36
2010 Mercury MarinerV6-3.0LService typeOil Pressure Sensor ReplacementEstimate$187.03Shop/Dealer Price$219.04 - $292.02
Show example Mercury Mariner Oil Pressure Sensor Replacement prices

What is the Oil Pressure Sensor all about?

Oil is vital for your engine – you need enough oil to lubricate and reduce friction throughout the engine. There’s no way to visually determine how much oil is being pumped through your engine, so your car’s computer relies on the oil pressure sensor to determine the flow.The oil pressure sensor is a basic electrical switch that provides information to the instrument cluster’s oil pressure gauge with the accurate real-time pressure. When the pressure is too low, not enough oil is being pumped through the engine to lubricate and cool components. When pressure drops below a threshold set by the automaker, the engine oil light on the car’s dashboard illuminates, warning you that driving could be dangerous.

Keep in mind:

  • There is no way to visually determine the operating condition of your oil pressure sensor.
  • If the sensor fails, it is impossible to determine whether there is sufficient oil flow/pressure to lubricate and protect your engine.
  • If your oil pressure sensor fails, it should be replaced immediately.

How it's done:

  • The vehicle is raised and supported on jack stands and tire is removed
  • The defective oil pressure sensor is removed
  • The new oil pressure sensor is installed
  • The engine is started and oil pressure is checked then the vehicle is taken off the jack stands
  • The vehicle is road tested for proper operation

Our recommendation:

Your car’s oil pressure sensor is an electrical component, and can be subjected to a number of issues, including wiring damage. If you suspect damage to the sensor, or have noticed your oil light come on, have it inspected and diagnosed by one of our expert mechanics.

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

  • Oil pressure light is on
  • Oil pressure light turns on and off (can indicate several potential problems)
  • Depending on your make and model, you may have an oil pressure gauge that displays pressure in PSI. Note any drops below normal operating pressure.

How important is this service?

It is absolutely vital that your engine oil pressure be constantly monitored for potentially dangerous conditions. If your oil pressure sensor isn’t working properly, it cannot do its job, and must be replaced. If your oil pressure light comes on, call one of our expert mechanics immediately (driving with the light on can potentially cause damage).

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Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

Excellent Rating

(157)

Rating Summary
148
7
1
0
1
148
7
1
0
1

Richard

11 years of experience
265 reviews
Richard
11 years of experience
Mercury Mariner V6-3.0L - Brake Pads Replacement (Front) - Brentwood, Tennessee
My appointment with Richard was at 2 and he was here right at 2. Richard came to my office, so all I had to do was walk out and hand him my keys to test my breaks. About 30 minutes later, Richard called to tell me that he had come with the wrong break pads and would be back with the correct pads shortly. Roughly an hour later, he called me back to let me know that he was done with the job. I walked out of my office and he gave me some recommendations for what I need to look in to replacing. Richard was incredibly fancy and I will absolutely be using in the future.

Charles

34 years of experience
342 reviews
Charles
34 years of experience
Mercury Mariner V6-3.0L - Window Motor / Regulator Assembly Replacement (Driver Side Front) - Austin, Texas
Very nice and came as scheduled! Would recommend

Genaro

13 years of experience
287 reviews
Genaro
13 years of experience
Mercury Mariner V6-3.0L - Coolant is leaking - Houston, Texas
Fast, knowledgeable, and Friendly

Mathew

24 years of experience
93 reviews
Mathew
24 years of experience
Mercury Mariner L4-2.3L Hybrid - Window Motor / Regulator Assembly Replacement (Driver Side Front) - Orange Park, Florida
He did a great job.

Excellent Rating

(157)

Rating Summary
148
7
1
0
1
148
7
1
0
1
Number of Mercury Mariner services completed
1727+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform

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