MG common faults by model
Researching a used MG in Australia? We've documented 40 known faults across 5 MG models, including the ZS, HS, MG3, ZS EV, and ZST, each with the symptoms, inspection steps and repair costs a buyer needs. Pick your model below for its model-specific pre-purchase inspection guide, then check the rego, money owing and write-off record of the exact car you're looking at.
MG models — pick yours
MG buying questions
Are used MG cars reliable?
MG reliability varies significantly by model, generation, and engine. We've documented 40 model-specific faults across the MG range so you can check the exact model you're considering rather than relying on the badge's general reputation.
Which MG models have the most documented faults?
On KickTyres, the MG models with the most catalogued issues are the ZS (14), the HS (9), and the MG3 (7). A higher count reflects how much is documented, not necessarily a worse car, popular models are simply researched more thoroughly.
How do I inspect a used MG before buying?
Start with the model-specific guide for your exact MG, which lists the known weak points and how to check each one. Then run a KickTyres inspection (A$28.90) for a guided walkthrough with AI photo analysis for that specific car.
Looking at a MG?
Pick the model above for its free fault guide, then check the rego, money owing and write-off record of the exact car before you hand over any money.