Infiniti G35 Manifold Absolute Pressure Sensor (MAP Sensor) Replacement Costs

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Manifold Absolute Pressure Sensor (MAP Sensor) Replacement Service

How much does a Manifold Absolute Pressure Sensor (MAP Sensor) Replacement cost?

On average, the cost for a Infiniti G35 Manifold Absolute Pressure Sensor (MAP Sensor) Replacement is $383 with $243 for parts and $140 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2003 Infiniti G35V6-3.5L	Service typeManifold Absolute Pressure Sensor (MAP Sensor) Replacement	Estimate$640.36	Shop/Dealer Price$768.00 - $1136.75
2006 Infiniti G35V6-3.5L	Service typeManifold Absolute Pressure Sensor (MAP Sensor) Replacement	Estimate$631.35	Shop/Dealer Price$755.90 - $1122.33
2004 Infiniti G35V6-3.5L	Service typeManifold Absolute Pressure Sensor (MAP Sensor) Replacement	Estimate$631.35	Shop/Dealer Price$755.94 - $1122.40
2008 Infiniti G35V6-3.5L	Service typeManifold Absolute Pressure Sensor (MAP Sensor) Replacement	Estimate$631.35	Shop/Dealer Price$755.94 - $1122.40
2005 Infiniti G35V6-3.5L	Service typeManifold Absolute Pressure Sensor (MAP Sensor) Replacement	Estimate$631.35	Shop/Dealer Price$758.52 - $1126.91
2007 Infiniti G35V6-3.5L	Service typeManifold Absolute Pressure Sensor (MAP Sensor) Replacement	Estimate$631.35	Shop/Dealer Price$756.19 - $1122.83

Show example Infiniti G35 Manifold Absolute Pressure Sensor (MAP Sensor) Replacement prices

What is the Manifold Absolute Pressure Sensor (MAP Sensor) all about?

In order to operate, your engine needs a combination of air, fuel and spark. Today’s engines are much more complex, and require sophisticated measuring of different elements to ensure proper fuel combustion. The manifold absolute pressure (MAP) sensor is responsible for some of these tasks.

Your MAP sensor measures the amount of air entering the manifold, the air temperature, and the number of revolutions in the engine. With this information, the car’s computer can adjust fuel and airflow to maximize performance while minimizing fuel consumption.

If your engine is not fuel injected, you probably do not have a MAP sensor. However, the vast majority of engines on the road today are fuel injected. For some automakers, the MAP sensor also serves a diagnostic function, allowing mechanics to analyze the performance of the EGR valve.

Keep in mind:

The MAP sensor is an electronic component, and can fail unexpectedly.
It is impossible to determine if the manifold absolute pressure sensor has failed with a visual inspection – it will require an experienced mechanic to diagnose the issue.
A failing MAP sensor will trigger the Check Engine light.

How it's done:

The vehicle hood is raised and supported
The defective manifold absolute pressure sensor is removed
The new manifold absolute pressure sensor is installed
The computer is tested and codes cleared with a scanner
The vehicle hood is closed and road tested for proper operation

Our recommendation:

While a failed MAP sensor won’t disable your car, it’s strongly recommended that you have it diagnosed and replaced as quickly as possible. Driving with a failing or failed MAP sensor can cause your engine to run “rich” or “lean” – that is, with either too much fuel, or too much air. Both of these conditions can damage the engine. However, there are many other conditions that can mimic a failed MAP sensor, including relatively minor vacuum leaks, so it’s important that one of our expert mechanics check the malfunction code and thoroughly inspect the engine.

What common symptoms indicate you may need to replace the Manifold Absolute Pressure Sensor (MAP Sensor)?

Erratic or rough idling
Delay in acceleration or deceleration
Check Engine light is on
Excess exhaust emissions resulting in failed emissions test

How important is this service?

Your engine’s MAP sensor is an important piece of technology, and should be replaced immediately to avoid potentially damaging your engine with lean or rich operating conditions and to ensure you’re able to pass your emissions test. If you notice any of the symptoms above, or your Check Engine light is on, have your vehicle diagnosed by one of our expert mechanics.

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Anietie

24 years of experience

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24 years of experience

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by Tiana

Infiniti G35 V6-3.5L - Brake System Flush - Campbell, California

This was my first time using yourmechanic.com and at first I was skeptical because it seemed a little too good to be true, but I am so glad I chose this service, Anietie was amazing! He showed up on time, my car was done in a timely manner, and he gave me a breakdown of recommendations for my car. He was very friendly and helpful, which for someone like me who knows nothing about cars, I was extremely grateful. I really can't say enough good things. I appreciate this so much. Thank you so much Anietie, I will book with you again in the future.

Joseph

34 years of experience

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Joseph

34 years of experience

by Jonathan

Infiniti G35 V6-3.5L - Ball Joint Front Replacement (Lower Right) - The Colony, Texas

Joseph wasted no time in getting the job done and finished in a short period of time. Would definitely recommend.

Aurelio

37 years of experience

82 reviews

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Aurelio

37 years of experience

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by Kenya

Infiniti G35 V6-3.5L - Horn Relay - Converse, Texas

Great service was rendered and everything was explained to me in great detail.

Jamahl

21 years of experience

830 reviews

Jamahl

21 years of experience

by Nyree

Infiniti G35 V6-3.5L - Whining sound when car is in gear - Orlando, Florida

Great experience. Mechanic was prompt, courteous and knowledgeable

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