Key facts
Most reliable
Buy with care3.5/5
Least reliable
Extra caution2.0/5
Cheapest to buy
Buy with carefrom €4,900
Cheapest to run
Extra caution≈ €289/month
Used Citroën ranking
Buy with carePhoto: BarnCas, CC BY-SA 4.0
Extra cautionPhoto: Vauxford, CC BY-SA 4.0
Citroën C3 Aircross
2017–2024 · Petrol, Diesel
- Estimated monthly cost
- €369/month
Extra cautionPhoto: Cutlass, CC0
Extra cautionPhoto: KGC626, CC BY-SA 4.0
Citroën C4 Picasso
2013–2022 · Petrol, Diesel
- Estimated monthly cost
- €292/month
Extra cautionPhoto: Harvey Bold, CC BY 4.0
Citroën C4 Cactus
2014–2020 · Petrol, Diesel
- Estimated monthly cost
- €289/month
Extra cautionPhoto: M 93, CC BY-SA 3.0 de
Citroën C4
since 2020 · Petrol, Diesel, Hybrid, Electric
- Estimated monthly cost
- €291/month
Extra cautionPhoto: AIMHO'S REBELLION 8490s, CC BY-SA 4.0
Citroën C5 Aircross
2018–2025 · Petrol, Diesel, Hybrid
- Estimated monthly cost
- €417/month
Citroën engines
Engines fitted to the Citroën models we analysed, from most to least reliable.
- PSA / Stellantis 2.0 BlueHDi (DW10F)
Diesel · 3 known faults
Good choice, check first4.5/5 - Stellantis 1.5 BlueHDi (DV5)
Diesel · 1 known fault
Good choice, check first4.5/5 - PSA 1.6 HDi / BlueHDi (DV6)
Diesel · 3 known faults
Buy with care3.5/5 - Stellantis 1.2 PureTech (EB2)
Petrol · 2 known faults
Buy with care3.5/5 - PSA-BMW 1.6 THP / PureTech 180-225 (Prince, EP6)
Petrol · 6 known faults
Extra caution2.5/5
Citroën comparisons
Frequently asked questions
What is the most reliable used Citroën?
Among the models we analysed, the Citroën C1 II has the best reliability score: 3.5/5, calculated from its known, sourced faults.
Which used Citroën models should you avoid?
No model we analysed is rated "Avoid" or "Poor reliability". The lowest score is the Citroën C5 Aircross I (2.0/5): check its known faults before buying.
Which used Citroën should you buy on a small budget?
The Citroën C1 II is the cheapest to buy among the models we analysed: from €4,900 according to our price surveys. The lowest all-in monthly cost is the Citroën C4 Cactus I: about €289 per month at 12,000 km a year.
Which Citroën engines are reliable?
Among the engines we analysed, the PSA / Stellantis 2.0 BlueHDi (DW10F) has the best reliability score (4.5/5) and the PSA-BMW 1.6 THP / PureTech 180-225 (Prince, EP6) the lowest (2.5/5).
Before you buy: check and equip
Check the history
Before paying, check the administrative status (lien, objection, declared claims) and the mileage recorded at the roadworthiness test.
Read fault codes
An OBD scanner plugged in under the steering wheel shows stored fault codes, even with warning lights off: useful during the test drive.
Parts and maintenance
Compare prices of parts for the Citroën (timing, brakes, filters) to estimate the repairs to plan for.
Insure the car
Insurance prices vary widely from one model to another: get a quote before signing.