Known APK problem
Citroën C1 I: lights
On the Citroën C1 I the APK inspector finds lights problems 50% more often than on cars of the same age: at 11–12 years 26.2%, against about 17.5% nationally.
Window: Oct 2025 – Sep 2026 · Updated: 16 Oct 2026
What is it?
Broken bulbs, misaligned headlights or damaged light units.
How to check it at the viewing
Walk around with the lights, indicators, brake lights and rear fog light on. Look for moisture in the headlights.
Ask the seller: Have the headlights been aligned, and has there been moisture in the light units?
By age
Share of inspected Citroën C1 Is with this defect, compared with all cars of the same age.
| Age | Type | C1 I | National | Difference |
|---|---|---|---|---|
| 11 – 12 years | B | 26.2% | 17.5% | 1.5× |
| 13 – 15 years | B | 31.0% | 23.8% | 1.3× |
| 16+ years | B | 34.3% | 28.6% | 1.2× |
A = structure, safety or costly mechanics; B = fail, usually simple; C = advisory. An age is missing when this defect is not among the most common there.
Comparable cars at 11–12 years
| Model | Lights | Vs. national |
|---|---|---|
| Citroën C1 I | 26.2% | 1.5× |
| Fiat 500 (312) | 16.2% | 0.9× |
| Peugeot 107 | 26.7% | 1.5× |
| Ford Ka II | 19.8% | 1.1× |
| Suzuki Alto (2009) | 26.4% | 1.5× |
| Hyundai i10 I | 28.4% | 1.6× |
Looking at a Citroën C1 I? Check that car
Enter the plate and see the APK history, open recalls and how this car compares with other Citroën C1 Is of the same age.
All weak spots of the Citroën C1 I · Lights: which models more often · Checklist for this model
Frequently asked questions
Does the Citroën C1 I often have lights problems?
Yes, more often than average at the APK. At 11–12 years the inspector found a lights defect on 26.2% of inspected Citroën C1 Is, against about 17.5% of all cars of the same age (1.5×). Source: RDW Open Data, Oct 2025 – Sep 2026.
How do you check the lights on a used Citroën C1 I?
Walk around with the lights, indicators, brake lights and rear fog light on. Look for moisture in the headlights.
Repair indication: small, medium or large. An indication of the usual repair, not a quote: the real cost depends on the car, the cause and the garage.
Source: RDW Open Data (CC0), analysis CarXray.nl. 6,857,004 inspected passenger cars aged 3 years and older, Oct 2025 – Sep 2026. Each car counts once. How we know