Oxygen Sensor Replacement at your home or office in Walled Lake.

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

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Average rating from customers who
received a Oxygen Sensor Replacement.
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Recent Oxygen Sensor Replacement reviews in Walled Lake

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

Peter

41 years of experience
1219 reviews
Peter
41 years of experience
The expertise and professionalism Peter possess is outstanding.

Brian

11 years of experience
96 reviews
Brian
11 years of experience
Arrived on time and completedwork quickly.

Brian

19 years of experience
96 reviews
Brian
19 years of experience
Brian was fantastic! He arrived about 10 minutes earlier than the appointment time, and completed the part replacement the appointment was booked for, as well as the full car check-up, in less than an hour. He let me know once he was done, and then went over the other items that required attention on my car in detail. He is extremely friendly, efficient, and knowledgable and I would highly recommend him to anyone who is looking for a fantastic mechanic.

Dellano

16 years of experience
353 reviews
Dellano
16 years of experience
Quick and accurate service!!

Paul

23 years of experience
207 reviews
Paul
23 years of experience
Paul was great. Was very knowledgeable and professional. Just a great experience. He was on time and did the repair at the quote. Definitely will use Paul again.

Maxwell

16 years of experience
390 reviews
Maxwell
16 years of experience
He came sooner than what was scheduled, and got the work done quickly and efficiently, thoroughly satisfied.

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.

Jonathan

20 years of experience
304 reviews
Jonathan
20 years of experience
My was not there, but my father said you were excellent

Terry

29 years of experience
99 reviews
Terry
29 years of experience
Very friendly and didn't talk down to me

Dallas

27 years of experience
84 reviews
Dallas
27 years of experience
The only mechanic I will be using from now on. Knowledgeable, courteous, prompt, and professional. Will never go to another shop as long as Dallas is around!


How much does Oxygen Sensor Replacement cost in Walled Lake?

It depends on the type of car you drive and the auto repair shop you go to in Walled Lake. Our mechanics in Walled Lake 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 Walled Lake.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2013 Ram 3500 $1102 $1021.54 $79.99 2% $1129.04
2013 Ford Edge $324 $244.48 $79.99 7% $351.98
2007 Chevrolet Cobalt $192 $111.77 $79.99 12% $219.27
2011 BMW 750i xDrive $561 $417.14 $143.98 8% $610.64
2008 BMW Z4 $798 $718.08 $79.99 3% $825.58
2005 Mercedes-Benz CL55 AMG $428 $348.08 $79.99 6% $455.58

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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

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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