Nitrogen Oxide (NOx) Sensor Repairs

What is a NOx sensor?

The NOx sensor in your car monitors the levels of nitrogen oxide that the engine emits to make sure that the vehicle complies with emissions regulations. Similar to all vehicle components, NOx sensors are subject to wear and tear and at some point, they may fail and have to be replaced. The most common cause of NOx sensor failure is a build-up of soot which prevents the sensor from sending out a signal. This will cause a warning light to come on in your dashboard, and at that point, it’s time to call Swift Car Care.

When your car comes into our workshop in Peterborough, we’ll scan the ECU for error codes to ensure that it is actually the NOx sensor that has caused the engine management light to come on. Once that’s established, we can replace the sensor for you. There is also the option of using a refurbished sensor which won’t have the same lifespan as a brand new one but can be a more cost-effective option. Get in touch with our team for more information.

Swift Car Care is AA-Certified, a member of Approved Garages, and an authorised DVSA MOT-testing station. Customers, new and old, can rest assured of our continued commitment to the very highest standards in all the work we do.

To find out more about Nitrogen Oxide (NOx) Sensor Repairs in Peterborough, contact us online or call us directly on 01733 897 080

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145-147 St Pauls Road
Dogsthorpe
Peterborough
Cambridgeshire
PE1 3ED
01733 897 080

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Opening Times

  • Monday 08:30 - 17:30
  • Tuesday 08:30 - 17:30
  • Wednesday 08:30 - 17:30
  • Thursday 08:30 - 17:30
  • Friday 08:30 - 17:30
  • Saturday 08:30 - 13:00
  • Sunday Closed

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