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Change Car Water Pump

Easy 0h45–6h00 ~75–600£
Estimated time 0h45–6h00
Estimated labour cost ~75–600£
Difficulty Easy
Renew the coolant pump drive belt 0h45
Renew the coolant pump 1h30–2h00

What is the function of a Nissan Micra water pump?

The water pump circulates the coolant through the engine and radiators. Together with the thermostat, it maintains the engine within its operating temperature range. Most engines have a mechanical water pump driven by the timing belt or an accessory belt.

When should you change the Nissan Micra water pump?

If the water pump is driven by the timing belt, it is strongly recommended to replace it at the same time as the timing belt kit. Signs of failure include: coolant leak from the pump weep hole, grinding or whining noise, engine overheating.

Is it difficult to change the Nissan Micra water pump?

Difficulty level 2/5: technically easy if replaced as part of a timing belt kit change. If replaced independently, the timing belt must be removed and refitted, requiring engine timing tools.

5 models covered

Model Year Range Engines covered Fuel
Micra 1982-1992 1982-1992 1.0 8V Petrol (MA10) Petrol
Micra 1992-2002 1992-2002 1.0 16V DOHC, -LPG LPG,Petrol (CG10DE), 1.0 16V DOHC, -LPG LPG,Petrol (CG10DE), 1.3 16V DOHC Petrol (CG13DE), 1.4 16V Petrol (CGA3DE) LPG, Petrol
Micra 2002-2019 2002-2019 1.0 16V Petrol (CR10DE), 1.2 16V Petrol (CR12DE), 1.2 16V, -LPG LPG,Petrol (CR12DE), 1.4 16V Petrol (CR14DE), 1.5 8V dCi Diesel (K9K-274), 1.5 8V dCi Diesel (K9K-276), 1.5 8V dCi Diesel (K9K-704), 1.5 8V dCi Diesel (K9K-722), 1.6 16V SR Petrol (HR16DE) Diesel, LPG, Petrol
Micra 2016-2025 2016-2025 0.9 IG-T Petrol (HR09DET (H4B)), 1.0 12V DiG-T Petrol (HR10DDT (H5D)), 1.0 12V Petrol (BR10DE (B4D)), 1.0 IG-T 100 Petrol (HR10DET (H4D)), 1.0 IG-T 92 LPG,Petrol (HR10DET (H4D)), 1.5 dCi 90 Diesel (K9K) Diesel, LPG, Petrol
Micra CC 2010-2025 2010-2025 1.2 12V DiG-S Petrol (HR12DDR), 1.2 12V, -LPG LPG,Petrol (HR12DE) LPG, Petrol