Wet timing belt degradation leading to oil starvation
Rattle on startup, oil-pressure warning, engine fault light, rough running, or a sudden STOP warning.
Should I buy a 2017–2020 Citroën C3 1.2 Petrol Automatic?
Considering a 2017–2020 Citroën C3 1.2 Petrol Automatic? This guide explains the problems associated with this model and what to examine when viewing one. Condition, maintenance history and previous repairs matter, so judge the exact car on evidence rather than badge appeal.
At a glance
We have detailed information drawn from more than 2 billion data points and an extensive list of potential faults for this vehicle. Below is a sample of three. Run a bespoke report by entering your vehicle details to see the full list.
This guide explains the model. Your registration tells the real story.
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Common Citroën C3 (2017–2020) problems
Excessive engine oil consumption
Frequent top-ups, low-oil warning, blue smoke after idling, or a rising smell of burnt oil.
Automatic gearbox hesitation or jerky low-speed shifts
Delayed take-up, lurching in traffic, or a thump as it changes gear at low speed.
Citroën C3 buying questions
Is a 2017–2020 Citroën C3 worth buying?
It can be, but only if the individual car backs it up. For the 2017–2020 Citroën C3 1.2 Petrol Automatic, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.
What common problems affect the Citroën C3 (2017–2020)?
The problem cards above list the model-level checks for this guide. Read them as priorities for inspection and paperwork review, not proof that every example will have those faults.
What should I check before buying a Citroën C3?
Look for evidence, not just assurances: MOT advisories, service history, repair invoices, warning lights, fluid leaks, tyre and brake condition, and how the car behaves on a proper test drive. And of course, look at your personalised Should I Buy This Car? report, outlining a full list of common issues in detail, a personalised road test, a plain-English explanation and a MotorIQ score.
A model guide is useful. A report on its registration is better.
The guide above gives you the model-level pattern. A personalised MotorIQ report checks the registration-specific record and turns it into an ownership view before you commit.
Or enter the vehicle manually