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Problems with the water pump on Citroën: affected models and engines

In 11 models from Citroën there are 5 documented faults with the water pump. The most important: fragile water pump (and expansion tank or heat exchanger, depending on displacement), fragile water pump and heat exchanger and timing belt and water pump.

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Documented faults, from most to least important

Severity × frequency. Below each one, the Citroën models it appears in.

  1. In C3 Picasso, C4 I and C4 II

  2. In C4 I, C4 II and C5 II

  3. In C1 I, C2, C3 I and C3 II

  4. In C1 I and C1 II

  5. In Berlingo III and C5 Aircross

By Citroën model

Open yours to see only the faults that affect it, by engine and by year.

Engines and gearboxes involved

Parts for your Citroën for faults with the water pump

Add the model and engine in the shop, or better still the registration plate or VIN, to see only the parts that fit.

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Frequently asked questions

What faults with the water pump do Citroën cars have?

In 11 models from Citroën there are 5 documented faults with the water pump. The most important: fragile water pump (and expansion tank or heat exchanger, depending on displacement), fragile water pump and heat exchanger and timing belt and water pump. Each fault has its own page with the affected years and versions, the symptoms and the repair cost.

Which Citroën models have the most problems with the water pump?

Citroën C4 I (2 faults), Citroën C1 I (2 faults), Citroën C4 II (2 faults) and Citroën C3 I (1 fault).

Which Citroën engines have faults with the water pump?

1.0 VVT-i (1 fault), 1.4 HDi (1 fault), 1.4/1.6 VTi (1 fault), 1.5 BlueHDi (1 fault) and 1.6 THP (1 fault).