Oxygen Sensor Replacement at your home or office in Hacienda Heights.

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Average rating from customers who
received a Oxygen Sensor Replacement.
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$108.80 - $794.64

Price range for all vehicles


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Average rating from customers who
received a Oxygen Sensor Replacement.
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Recent Oxygen Sensor Replacement reviews in Hacienda Heights

Excellent Rating


YourMechanic Oxygen Sensor Replacement Service

Average Rating

4.9/5

Number of Reviews

1,099

Rating Summary
1,032
39
7
7
14
1,032
39
7
7
14

Ben

39 years of experience
1085 reviews
Ben
39 years of experience
Absolutely GREAT experience. Very nice and professional and a USMC DEVIL DOG. Will most definitely use again and will give him out as a reference.
Ben was great! Very nice, and great service.

David

34 years of experience
195 reviews
David
34 years of experience

Brian

22 years of experience
86 reviews
Brian
22 years of experience
Brian was very professional and completed the job quickly. After inspection of my car, he let me know my front brake pads will need to be replaced soon and gave a electronic quote on the spot. It was very convenient having a professional mechanic come to home and repair your car instead of taking to a garage and waiting couple of hours for job to be done.

Devin

15 years of experience
12 reviews
Devin
15 years of experience
My CEL was on and I knew it was due to the o2 sensors needing to be replaced. Devin was very kind and professional! He performed the services quickly and answered all my questions about the work. I personally will never use any other services for my vehicle!! The convenience of being able to schedule service whenever and WHEREVER is simply genius and the fantastic service is simply icing on the cake!! Great work Devin! Will definitely use you again in the future!!

Michael

14 years of experience
495 reviews
Michael
14 years of experience
Michael handled several issues with my car today and did a great job. He was fast, friendly, and answered all of my questions. I will definitely schedule with him again and recommend him to others.

Kenneth

21 years of experience
7 reviews
Kenneth
21 years of experience
Arrived ahead of time and went to work on vehicle once he reached me by phone. I was not near it and assumed he would come knock on the door. App didn't work properly at the end of appointment, but it eventually did go through. Mr. R. remained professional throughout.

Erick

8 years of experience
182 reviews
Erick
8 years of experience
Erick was awesome. There was confusion on the parts but Adrick made sure the job got done. Ill be requesting him in the future for sure. Thanks for the great job!

Tyrone

9 years of experience
421 reviews
Tyrone
9 years of experience
Great Informative Efficient Thank You Mary Customer

Jose

13 years of experience
199 reviews
Jose
13 years of experience
Jose was great! There was an issue with a previous repair and he got down to the bottom of it and the repair is now complete!

Whitney

37 years of experience
783 reviews
Whitney
37 years of experience
Whitney is awesome. He fixed the problem quickly and efficiently and then went on to diagnose and fix two other problems with my car! Really friendly and helpful, I'd recommend him to anyone.


How much does Oxygen Sensor Replacement cost in Hacienda Heights?

It depends on the type of car you drive and the auto repair shop you go to in Hacienda Heights. Our mechanics in Hacienda Heights are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office in Hacienda Heights.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2014 Chevrolet Silverado 1500 $238 $158.36 $79.99 10% $265.86
2013 Ram 1500 $215 $134.76 $79.99 11% $242.26
2015 Ram ProMaster 3500 $288 $207.96 $79.99 8% $315.46
2015 Infiniti Q50 $704 $623.66 $79.99 3% $731.16
2014 Land Rover Range Rover $585 $344.76 $239.97 12% $667.26
2014 Porsche Cayenne $1193 $1073.22 $119.98 3% $1234.47

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Oxygen Sensor Replacement Service

What is the Oxygen Sensor all about?

With each new model year, manufacturers are adding more oxygen sensors to better manage engine operation. Some high performance engines have an oxygen sensor for each cylinder as well as one for the rear of each catalytic convertor. The sensors are located either underneath the hood or underneath the car. The oxygen sensors are connected (screwed) to the exhaust pipe, either in front or back of the catalytic converter. The front (upstream) sensors measure the amount of oxygen in the exhaust system. The purpose of the front oxygen sensor(s) is to measure how rich or lean the gases are as the gases exit the combustion chamber. Depending upon whether the exhaust gas is lean (high in oxygen content) or rich (low in oxygen content), the amount of fuel entering the engine is adjusted by the engine management computer to try and maintain an ideal mixture that produces the lowest emissions output from the catalytic convertor.

Rear (downstream) sensors are located behind the catalytic converter. The purpose of the rear oxygen sensor(s) is to monitor the oxygen content of the exhaust gases leaving the catalytic convertor.

If one or more of the oxygen sensors are faulty, your car may not pass the emissions test. If you drive your car with a faulty oxygen sensor, you may get poor gas mileage and it can damage the catalytic converter.

Oxygen Sensor-MATROX-1

When replacing the oxygen sensor remember:

  • Many oxygen sensors are damaged by leaking oil or coolant. If that is the case, the cause of that leak needs to be identified and repaired, or else the replacement oxygen sensor will be damaged as well.
  • New vehicles require specific oxygen sensors, and not the universal sensors that were common prior to 1996.

How it's done:

  • Scan the computer in the car for codes.
  • Inspect for vacuum leaks and holes in the exhaust system.
  • Remove and replace the oxygen sensor if it is bad.
  • Check electrical connections.
  • Check for proper operation of oxygen sensors.
  • Clear diagnostic codes.
  • Test drive car.

Our recommendation:

Keep up with the tune-ups. If check engine light is on, don't drive the car too long without getting it inspected. If check engine light is flashing, pull over and get the car towed to avoid costly repairs. Ask the mechanic to inspect the vacuum hoses and leaks in the exhaust system. If the vacuum hose or exhaust system is leaking, it will display an oxygen sensor fault code. Replacing an oxygen sensor may not fix the problem.

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

  • Check Engine light is on.
  • Car is getting poor gas mileage.
  • Emission test fails.

How important is replacing the oxygen sensor?

Your vehicle has multiple oxygen sensors, and they all help the car run optimally. The front sensors measure how much oxygen is in the exhaust stream to measure how rich or lean the gases leaving the gas chamber are. The rear sensors measure the oxygen content of the gases as they leave the catalytic converter. The oxygen sensors then relay this information to your vehicle’s electronic control unit, so that it can adjust as necessary. Because cars depend on an ideal fuel-to-air ratio to function optimally, the oxygen sensors are leaned on for engine performance. When your oxygen sensors fail your car will run less smoothly, get worse mileage, and have worse emissions.

Fast and easy service at your home or office

GET A QUOTE FOR YOUR CAR

Backed by 12-month, 12.000-mile guarantee


How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com