SRS malfunction indicator lamp: warning lamp indicates a fault (frequent MOT failure)
2.0% of MOT tests of this car in Great Britain failed on this point (374 of 18,500 tests in 2025): 10.4 times as often as cars of the same age.
MG 3
2008– · 3 generations · 2 documented defects · 3 markets
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Generations
Everything about the MG 3, all generations together: defects, recalls, service bulletins and discussions. Pick a generation to narrow it down.
Most serious reported defects
See all (2) →Headlamp: not working on dipped beam (frequent MOT failure)
2.3% of MOT tests of this car in Great Britain failed on this point (421 of 18,500 tests in 2025): 2.4 times as often as cars of the same age.
Latest official recalls
No official recall found for this model.
Latest service bulletins
No service bulletin found for this model.
Latest forum threads
No discussion yet.
Defects and discussions are filed under a generation: pick one above to add yours.
Sources: NHTSA (United States, public domain), Transport Canada (Open Government Licence – Canada), DVSA (United Kingdom, Open Government Licence v3.0), RappelConso and EU Safety Gate (France, Licence Ouverte 2.0).