Nitrogen Oxide (NOx) Sensor Repairs

At Express Autocare, we offer a NOx sensor repair and replacement service at our workshop in Peterborough.

In modern vehicles, the NOx sensor passes information to the ECU (your vehicle’s brain) about levels of NOx and carbon dioxide within the system. The ECU utilises this information to keep the engine running efficiently, keep fuel economy at an optimum, and help minimise toxic exhaust emissions.

If the NOx sensor fails, it’s pretty easy for experienced motor technicians to pinpoint that as the cause of the symptoms that you may have noticed and to replace the faulty sensor. Signs of a faulty NOx sensor are:

  • A noticeable increase in fuel consumption
  • The car going into limp mode
  • The check engine light coming on in the dash

These can also be symptoms of other mechanical issues, so the best advice is to get in touch with our team at Express Autocare and we’ll be happy to help and advise.

Express Autocare is your local AA Certified independent garage in Peterborough, where you can rely on professionalism in all aspects of our business including quality workmanship, excellent customer service, and competitive, transparent pricing.

To find out more about Nitrogen Oxide (NOx) Sensor Repairs in Peterborough, contact us online or call us directly on 01733 352 352

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7 Wareley Road
01733 352 352

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Opening Times

Monday 08:00 - 18:00
Tuesday 08:00 - 18:00
Wednesday 08:00 - 18:00
Thursday 08:00 - 18:00
Friday 08:00 - 18:00
Saturday Closed
Sunday Closed

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