Citroën C1, C3, Nemo Recall R/2010/192: Engine May Fail, Who Is Affected And What To Do

DVSA reference R/2010/192, campaign code MHB. Data updated daily from DVSA.

Low
How serious
5 Nov 2010
Launched
72
vehicles in the UK
MHB
Manufacturer’s campaign code

Citroën recalled C1, C3, Nemo vehicles built between 10 May 2010 and 17 October 2010. Due to incorrect machining it is possible that the crankshaft is not to the correct specification which can lead to insufficient lubrication of the crankshaft and subsequent engine failure. The dealer will replace the engine. You won't usually pay for it.1

What’s Wrong

Due to incorrect machining it is possible that the crankshaft is not to the correct specification which can lead to insufficient lubrication of the crankshaft and subsequent engine failure.

DVSA's Original Wording

Concern: ENGINE MAY FAIL Defect: Due to incorrect machining it is possible that the crankshaft is not to the correct specification which can lead to insufficient lubrication of the crankshaft and subsequent engine failure. Remedy: Recall all affected vehicles and replace the engine.

Contains public sector information licensed under the Open Government Licence v3.0.

The Risk

If the fault occurs, the recall notice says it could lead to insufficient lubrication of the crankshaft and subsequent engine failure.

The Fix

The dealer will replace the engine.

Are You Affected?

C1, C3, Nemo built between 10 May 2010 and 17 October 2010 may be included. Citroën estimates 72 vehicles in the UK. Enter your registration to check, then confirm by VIN with Citroën, because not every car in the date range may be included.

What To Do Now

  1. Check your car by registration above, then by VIN with Citroën.
  2. Book with any franchised Citroën dealer, quoting the campaign code MHB or the DVSA reference R/2010/192. See how to get a Citroën recall fixed.
  3. Follow the letter's instructions until the repair is done. See can you drive a car with a recall?.
LaunchedVehicle and faultSeverityReference
C3, C3 AircrossAlarm triggered randomly: BCM softwareLowR/2026/122
C3, C3 Aircross, C4, C4XAlternator protectionUrgentR/2026/073
C3Citroen C3 v5 Autonomous telematics box cannot connect to serverLowR/2025/487
C3, C3 AircrossCitroen C3 C3 Aircross brake pedal bracket connectionUrgentR/2025/514
Berlingo, C3, C3 Aircross, C4 and 5 moreOn board diagnosticsLowR/2025/346

This is one of 414 Citroën recalls in DVSA’s data. The Citroën recall launched before it was R/2010/189 on 5 Nov 2010, for parking brake may fail. The one launched after it was R/2010/223 on 17 Dec 2010, for braking assistance may not perform correctly. You can also see every Citroën recall and all recalls launched in 2010.


Source: DVSA recall R/2010/192, launched 5 November 2010. Data updated 15 October 2026. How we grade urgency.

Sources

  1. The Code does not itself say repairs are free. GOV.UK guidance says "You will not usually have to pay for any repairs or parts under a safety recall." gov.uk Checked 15 Oct 2026.