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Infiniti M45 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 Infiniti M45 Oil Pressure Sensor Replacement is $159 with $19 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Infiniti M45V8-4.5LService typeOil Pressure Sensor ReplacementEstimate$227.14Shop/Dealer Price$251.48 - $310.31
2008 Infiniti M45V8-4.5LService typeOil Pressure Sensor ReplacementEstimate$184.61Shop/Dealer Price$197.47 - $228.85
2004 Infiniti M45V8-4.5LService typeOil Pressure Sensor ReplacementEstimate$184.61Shop/Dealer Price$197.52 - $228.92
2007 Infiniti M45V8-4.5LService typeOil Pressure Sensor ReplacementEstimate$184.61Shop/Dealer Price$197.52 - $228.92
2010 Infiniti M45V8-4.5LService typeOil Pressure Sensor ReplacementEstimate$218.13Shop/Dealer Price$241.99 - $300.47
2006 Infiniti M45V8-4.5LService typeOil Pressure Sensor ReplacementEstimate$184.61Shop/Dealer Price$197.76 - $229.35
2003 Infiniti M45V8-4.5LService typeOil Pressure Sensor ReplacementEstimate$184.61Shop/Dealer Price$197.54 - $228.97
Show example Infiniti M45 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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Number of Infiniti M45 services completed
858+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
1000+
experts on our platform
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Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(78)
Rating Summary
74
2
0
0
2
74
2
0
0
2

Kemoy

23 years of experience
58 reviews
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Kemoy
23 years of experience
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by Amrinder
Infiniti M45 V8-4.5L - Oil Change - Miami, Florida
Kemoy was very professional and competent,would recommend him highly

George

27 years of experience
55 reviews
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George
27 years of experience
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by Warren
Infiniti M45 V8-4.5L - Car Starter Repair - Houston, Texas
On time, clear and courteous.

Fadi

21 years of experience
85 reviews
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Fadi
21 years of experience
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by Maslon
Infiniti M45 V8-4.5L - Wheel Stud Replacement (Driver Side Rear) - La Mesa, California
Great job.

Steve

16 years of experience
27 reviews
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Steve
16 years of experience
Request Steve
by John
Infiniti M45 V8-4.5L - Brake Pads Replacement (Front, Rear) - Austin, Texas
Steve did a great job. He was communicative, showed up on time, did exactly what was expected, with no up-sell attempts, and no mess. He even hauled off the old parts even though I supplied my own parts for the job. As someone who normally does his own work, I was a bit leery about using yourmechanic.com (after seeing some of the negative yelp reviews), but Steve is definitely one of the good ones - I can't speak for the rest.

Excellent Rating

(78)
Rating Summary
74
2
0
0
2
74
2
0
0
2
Number of Infiniti M45 services completed
858+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
1000+
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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