Citroen recall: Due to the calibration of the engine management software nox emissions may not comply with regulatory limits
Yes – some of these vehicles are being recalled
- What's wrong
- The calibration of the engine management software could result in emissions of NOx which do not comply with the regulatory limits.
- What to do
- Contact a Citroen dealer to book the free repair. Download new engine management software
Source: Driver and Vehicle Standards Agency (DVSA)
Check your reg on DVSA ↗
What’s wrong
The calibration of the engine management software could result in emissions of NOx which do not comply with the regulatory limits.
The fix
Download new engine management software
Vehicles affected
| Model | Built from | Built to | Vehicles |
|---|---|---|---|
| C4 PICASSO | 25 Sep 2013 | 15 May 2016 | 5,290 |
| C3 PICASSO | 25 Sep 2013 | 15 May 2016 | 5,290 |
| DS3 | 25 Sep 2013 | 15 May 2016 | 5,290 |
| C4 | 25 Sep 2013 | 15 May 2016 | 5,290 |
| DS5 | 25 Sep 2013 | 15 May 2016 | 5,290 |
| DS4 | 25 Sep 2013 | 15 May 2016 | 5,290 |
How to check your vehicle
Use the official DVSA checker with your registration number to see if your exact vehicle is included. If it is, the manufacturer should have written to the registered keeper. The repair is free, even if you bought the vehicle second-hand.
Updated 26 September 2019. This page summarises an official notice. Details can change – always follow the official notice.