Nitrogen Oxide (NOx) Sensor Repair

Martin's Auto Services provide NOx sensor repairs at our workshop in Chelveston, Wellingborough

What does a NOx sensor do?

A NOx (Nitrogen Oxide) sensor measures the amount of nitrogen oxide that is being released into the atmosphere through a car’s exhaust and therefore is vital in ensuring that a vehicle complies with emissions regulations. If there’s an issue with your NOx sensor, a light will usually come on in the dashboard to alert you and at this point, you should get in touch with the team at Martin's Auto Services.

As well as a light on the dash, you may notice some other signs that your NOx sensor is faulty such as a noticeable increase in AdBlue consumption, reduced fuel economy, and unstable idling.

Can you repair a NOx sensor?

NOx sensors are incredibly complex components and this complexity means that they are often difficult to repair, with malfunctioning NOx sensors frequently requiring replacement. The best thing to do if you think that your NOx sensor is faulty is to get in touch with our team at Martin's Auto Services – we’re experienced in all aspects of NOx sensor maintenance and have the diagnostic tools to establish what is at the root of the problem and if your sensor can indeed be repaired.

At Martin's Auto Services, we pride ourselves on transparency, reliability, and honesty. We’re proud IMI (Institute of the Motoring Industry) and HEVRA (Hybrid and Electric Vehicle Repair Alliance) members and are committed to excellence on every job, large or small. We are pleased to offer Payment Assist as a method of spreading the payment of any work we do for you over four months, interest-free. Please ask any member of our team for further details.

To find out more about Nitrogen Oxide (NOx) Sensor Repair in Chelveston, Wellingborough, contact us online or call us directly on 01933 770657

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