Nitrogen Oxide (NOx) Sensor Repair

Dublin Automotive Services provides NOx sensor repairs at our workshop in North Dublin.

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 Dublin Automotive 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 rather than repair. The best thing to do if you think that your NOx sensor is faulty is to get in touch with our team at Dublin Automotive 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.

For over 20 years Dublin Automotive Services has been a member of SIMI (Society of the Irish Motor Industry), the official organisation of the motor industry in Ireland, and we always strive to maintain a reputation for being honest, reliable and trustworthy. All our work is guaranteed for a minimum of 12,000 km or 12 months, whichever happens sooner.

To find out more about Nitrogen Oxide (NOx) Sensor Repair in North Dublin, contact us online or call us directly on 01 839 0444

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