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Change Car Water Pump

Easy 7h00–8h00 ~700–800£
Estimated time 7h00–8h00
Estimated labour cost ~700–800£
Difficulty Easy

What is the function of a Renault Thalia 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 Renault Thalia 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 Renault Thalia 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.

2 models covered

Model Year Range Engines covered Fuel
Thalia I 1999-2010 1999-2010 1.4 8V Petrol (K7J-700 (A7)), 1.5 dCi 70 Diesel (K9K-714 (V7)), 1.5 dCi 80 Diesel (K9K-706 (B7)), 1.6 16V Petrol (K4M-734) Diesel, Petrol
Thalia II 2008-2014 2008-2014 1.5 dCi Diesel (K9K-718), 1.5 dCi Diesel (K9K-740) Diesel