Saturn L100 Manifold Temperature Sensor Replacement at your home or office.

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Manifold Temperature Sensor Replacement Service

How much does a Manifold Temperature Sensor Replacement cost?

On average, the cost for a Saturn L100 Manifold Temperature Sensor Replacement is $199 with $37 for parts and $161 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2002 Saturn L100L4-2.2LService typeManifold Temperature Sensor ReplacementEstimate$269.78Shop/Dealer Price$305.36 - $373.84
2001 Saturn L100L4-2.2LService typeManifold Temperature Sensor ReplacementEstimate$235.78Shop/Dealer Price$271.39 - $339.89
Show example Saturn L100 Manifold Temperature Sensor Replacement prices

What is the Manifold Temperature Sensor all about?

Air is the single most important element for a running engine, even more so than fuel or oil. Without a flow of fresh, clean air, combustion cannot take place, and your engine cannot operate. However, simply ensuring that airflow can reach the intake is not enough. The car’s computer needs to know a lot of information about the temperature and quality of air entering the intake. The manifold temp sensor is responsible for determining the temperature of the air, and providing that information to the computer.

The computer will determine the density of the air and adjust the fuel flow to meet that. Depending on the make and model you drive, your car may have more than one manifold temp sensor. For instance, if you have a split manifold, you’ll have a sensor for each part. Like all other sensors on your car, the manifold temp sensor is subject to high heat and wear and tear. Electrical problems such as shorts and broken wires augment the list of potential troubles.

Keep in mind:

  • The manifold temp sensor is not part of any maintenance inspection.
  • The sensor can fail due to damage to the sensor or the wiring harness.
  • A failed sensor will activate your Check Engine light.

How it's done:

  • The air cleaner is removed for access
  • The defective manifold temperature sensor is removed
  • The new manifold temperature is installed and connected
  • The air cleaner assembly is reinstalled
  • The vehicle is started and checked for coolant leaks and sensor operation

Our recommendation:

Your manifold temp sensor is subject to considerable temperature extremes and will eventually fail. Without this component and the information it provides, the computer cannot determine the density of air entering the intake, resulting in an imbalanced air/fuel mixture. This causes rich or lean operation; both circumstances will damage the engine. If you suspect a problem with the manifold temperature sensor or experience the symptoms, have one of our expert mechanics diagnose the sensor.

What common symptoms indicate you may need to replace the Manifold Temperature Sensor?

  • Check Engine light is on
  • Erratic engine operation due to incorrect air/fuel ratio

How important is this service?

Having an operational manifold temp sensor is critical for vehicle operation. If your Check Engine light is on, or you experience fuel or acceleration related problems, this may be the cause. Because many other problems display similar symptoms, it is important to work with our expert mechanics to diagnose the actual issue and make the necessary repairs.

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Excellent Rating

(6)

Rating Summary
5
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5
0
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Jeff

33 years of experience
441 reviews
Jeff
33 years of experience
Saturn L100 L4-2.2L - Axle / CV Shaft Assembly Replacement (Passenger Side Front) - Sacramento, California
Jeff was on time, did a great job and finished earlier than expected. This guy comes with a big van with every tool on the planet. I will be calling Your Mechanic in future. Thanks for an excellent job at a very reasonable price.

Manuel

32 years of experience
579 reviews
Manuel
32 years of experience
Saturn L100 L4-2.2L - Brake Drum - Mission Viejo, California
Very pleased with the service and ease of use. Manuel was on time and pleasant to work with. He kept me informed throughout the process and showed me what would be replaced with new parts. After test driving the vehicle, he recommended future service. I would definitely recommend him to anyone.

Ian

15 years of experience
133 reviews
Ian
15 years of experience
Saturn L100 L4-2.2L - Cooling System Flush - Edmonds, Washington
Ian showed up early, which was great, (beat the rain). He was very nice, asked if I had any concerns or issues. I told him why I had him come out and he suggested a quick test. Everything was fine, he did the flush. He did an inspection. All looked good. I would recommend Ian to anyone needing service. It's really nice to be able to actually talk with the mechanic instead of just somebody behind a desk. I plan to call Ian for future work if/when needed. Thank You Ian!

David

13 years of experience
396 reviews
David
13 years of experience
Saturn L100 L4-2.2L - Noise from engine or exhaust - Kennesaw, Georgia
David is a very competent and friendly professional. He arrived on time. He answered all of the questions that I proposed. David completed a thorough diagnosis of our engine problems and did a 50 point inspection of the vehicle. I am extremely impressed with David and the platform of "Your Mechanic" . I highly reccommend David and "Your Mechanic".

Excellent Rating

(6)

Rating Summary
5
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Number of Saturn L100 services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT Saturn MECHANICS
700+
experts on our platform

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