MG Car Oxygen Sensor replacement made easy

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Car oxygen sensors are also called lambda sensors.

Top Mechanics For MG Car Oxygen Sensor Replacement & Repairs

355 Reviews

Mobile mechanic in Derby, 34 years of experience

I have worked for some of the UK’s largest names in motor vehicle repair/breakdown sector Establishing my own business in 2005 offering a professional,friendly and reliable mobile service covering most car...

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Garage in Aberdeen , 5 years of experience

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Garage in Stevenage, 15 years of experience

I'm a qualified mechanic with over 15 years of experience working in local garages. I'm passionate about providing high-quality car repairs and excellent customer service. I'm now excited to bring my experti...

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Garage in London, 9 years of experience

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Mobile mechanic in Loughborough, 20 years of experience

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Garage in Darwen, 14 years of experience

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Garage in Romsey , 12 years of experience

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Mobile mechanic in Milton Keynes, 20 years of experience

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Garage in Leicester , 5 years of experience

I have worked in various garage across Loughborough. But always knew I was destined to work for myself. So here we are.

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Garage in Doncaster, 15 years of experience

Having done my apprenticeship in an independent garage for 5 years then spending the Last year of the apprenticeship at Volkswagen and spent 7 years thereafter. Left VW for Peugeot then BMW for couple years....

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Garage in Hartcliffe, 5 years of experience

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Frequently asked questions about MG car oxygen sensor replacement & repairs

Read our answers to questions about car oxygen sensor replacement costs, symptoms and more.

What does a oxygen sensor replacement on my MG involve?

  • The mechanic will read the ECU for possible fault codes related to the oxygen sensors.
  • The mechanic will inspect the sensor and ancillaries (like the electrical connectors).
  • If necessary, the mechanic will replace the sensor.
  • The mechanic will advise if other components need to be replaced as well.
  • The mechanic will check the sensors again.
  • The mechanic will test drive the car, if necessary the mechanic will make adjustments.

What are the symptoms of a faulty MG Oxygen Sensor?

  • When the 'Check Engine' light on your dashboard is on.
  • When the engine won't start or cuts out during operation.
  • When the engine misfires.
  • When the engine runs rough (a rough idle for example).
  • When the engine doesn't perform as well as usual.
  • When the car's fuel consumption is higher than usual.
  • When the car fails an emissions test.

How long does it take to replace an o2 sensor on my MG?

A car oxygen sensor replacement usually takes around 1 hour, but can take less or more time. Ultimately, the time that the job will take will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

How often should you replace an oxygen sensor on my MG?

For an optimal combustion of the air / fuel mixture within the engine it is important to service the oxygen sensors as and when stipulated in the guidelines set out by your car's manufacturer. Professional and timely maintenance is essential to prevent further damage of other parts of the engine. Should you experience problems with an oxygen sensor, then it is advisable to have it inspected and, if necessary, have the sensor replaced.

What causes MG oxygen sensors to break?

Due to constant exposure to heat being fitted on the exhaust of the car, the oxygen sensor will eventually suffer from wear and tear over time. Contamination from debris and dust can also cause the oxygen sensor to become faulty. Typically, the oxygen or lambda sensor fails due to damage from being in close proximity to extremely high temperatures.

What is the average lifespan of MG oxygen sensors?

Oxygen sensors can typically last anywhere from 40,000 to 100,000 miles however they may need to be replaced sooner if damaged or corroded.

Can local garages offer home collection and delivery for MG car oxygen sensor replacement?

Yes, many local garages are able to offer collection and delivery for a car oxygen sensor replacement on your MG. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a car oxygen sensor replacement on your MG.

Can mobile mechanics do MG car oxygen sensor replacement at my home or office?

Yes, mobile mechanics can do a car oxygen sensor replacement at your home or office on your MG, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.

How much does a MG car oxygen sensor replacement cost?

The cost for a MG car oxygen sensor replacement depends on the model of your MG. See the averages for different models below. We use industry standard data & millions of data points so you know what you should be paying.

These estimates may include Lambda sensor.

Name Average Cost
MG MG6 £188 Get exact price
MG MGF £157 Get exact price
MG TF £146 Get exact price
MG ZR £153 Get exact price
MG ZS £187 Get exact price
MG ZT £119 Get exact price

Average costs for 2 models not shown due to insufficient data. Show ∨

  • MG Express
  • MG MG3

Estimates on average repair costs, such as the above results for a car oxygen sensor replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.

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