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Change Car Water Pump

Easy 2h30–6h00 ~250–600£
Estimated time 2h30–6h00
Estimated labour cost ~250–600£
Difficulty Easy
Vehicles
Master II 1998-2003 10
  • 1.9 dCi 80 Diesel (F9Q-772 (W7))
  • 1.9 DTi 80 Diesel (F9Q-770 (M7))
  • 2.2 dCi 85 Diesel (G9T-720 (C7))
  • 2.2 dCi 90 Diesel (G9T-722 (F7))
  • 2.5 dCi 115 Diesel (G9U-720)
  • 2.5 dCi 115 Diesel (G9U-724)
  • 2.5 Turbo D 80 Diesel (S8U-770)
  • 2.5 Turbo D 80 Diesel (S8U-772)
  • 2.8 DTi 115 Diesel (S9W-700)
  • 2.8 DTi 115 Diesel (S9W-702)
Master II 2002-2011 9
  • 1.9 dCi 80 Diesel (F9Q-774 (W7))
  • 2.5 dCi 100 Diesel (G9U-650 (A6))
  • 2.5 dCi 100 Diesel (G9U-754 (A7))
  • 2.5 dCi 120 (B30) Diesel (G9U-650 (A6))
  • 2.5 dCi 120 Diesel (G9U-750 (A7))
  • 2.5 dCi 120 FAP Diesel (G9U-632 (B6))
  • 2.5 dCi 150 FAP Diesel (G9U-632 (B6))
  • 3.0 dCi 140 Diesel (ZD3-200 (A2))
  • 3.0 dCi 140 Diesel (ZD3-202 (A2))
Master III 2010-2024 43
  • 2.3 dCi 100 (FWD) Diesel (M9T-676)
  • 2.3 dCi 100 (FWD) DPF Diesel (M9T-670 (A6))
  • 2.3 dCi 100 (FWD) DPF Diesel (M9T-870 (B8))
  • 2.3 dCi 100 (RWD) DPF Diesel (M9T-690 (E6))
  • 2.3 dCi 100 (RWD) DPF Diesel (M9T-890 (F8))
  • 2.3 dCi 110 (FWD) Diesel (M9T-704 (C7))
  • 2.3 dCi 110 (FWD) Diesel (M9T-726 (G7))
  • 2.3 dCi 110 (FWD) DPF Diesel (M9T-870 (B8))
  • 2.3 dCi 125 (FWD) Diesel (M9T-676)
  • 2.3 dCi 125 (FWD) DPF Diesel (M9T-670 (A6))
  • 2.3 dCi 125 (FWD) DPF Diesel (M9T-680 (D6))
  • 2.3 dCi 125 (FWD) DPF Diesel (M9T-870 (B8))
  • 2.3 dCi 125 (RWD) Diesel (M9T-692)
  • 2.3 dCi 125 (RWD) DPF Diesel (M9T-690 (E6))
  • 2.3 dCi 125 (RWD) DPF Diesel (M9T-696 (H6))
  • 2.3 dCi 125 (RWD) DPF Diesel (M9T-698 (H6))
  • 2.3 dCi 125 (RWD) DPF Diesel (M9T-890 (F8))
  • 2.3 dCi 125 (RWD) DPF Diesel (M9T-898 (H8))
  • 2.3 dCi 130 (FWD) Diesel (M9T-704 (C7))
  • 2.3 dCi 130 (FWD) Diesel (M9T-710 (E7))
  • 2.3 dCi 135 (FWD) Diesel (M9T-716 (F7))
  • 2.3 dCi 135 (RWD) Diesel (M9T-700 (B7))
  • 2.3 dCi 135 Diesel (M9T-726 (G7))
  • 2.3 dCi 145 (FWD) Diesel (M9T-706 (D7))
  • 2.3 dCi 145 (FWD) Diesel (M9T-708 (D7))
  • 2.3 dCi 145 (RWD) Diesel (M9T-710 (E7))
  • 2.3 dCi 145 (RWD) Diesel (M9T-710)
  • 2.3 dCi 150 (FWD) Diesel (M9T-678 (C6))
  • 2.3 dCi 150 (FWD) Diesel (M9T-716 (F7))
  • 2.3 dCi 150 (FWD) DPF Diesel (M9T-680 (D6))
  • 2.3 dCi 150 (FWD) DPF Diesel (M9T-880 (D8))
  • 2.3 dCi 150 (RWD) Diesel (M9T-694 (G6))
  • 2.3 dCi 150 (RWD) Diesel (M9T-896)
  • 2.3 dCi 150 (RWD) DPF Diesel (M9T-698 (H6))
  • 2.3 dCi 150 (RWD) DPF Diesel (M9T-898 (H8))
  • 2.3 dCi 150 Diesel (M9T-726 (G7))
  • 2.3 dCi 165 (FWD) Diesel (M9T-708 (D7))
  • 2.3 dCi 165 (FWD) Diesel (M9T-710 (E7))
  • 2.3 dCi 165 (RWD) Diesel (M9T-700 (B7))
  • 2.3 dCi 165 (RWD) Diesel (M9T-710)
  • 2.3 dCi 170 (FWD) Diesel (M9T-706 (D7))
  • 2.3 dCi 180 (FWD) Diesel (M9T-716 (F7))
  • 2.3 dCi 180 (FWD) Diesel (M9T-726 (G7))

What is the function of a Renault Master 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 Master 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 Master 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.

3 models covered

Model Year Range Engines covered Fuel
Master II 1998-2003 1998-2003 1.9 dCi 80 Diesel (F9Q-772 (W7)), 1.9 DTi 80 Diesel (F9Q-770 (M7)), 2.2 dCi 85 Diesel (G9T-720 (C7)), 2.2 dCi 90 Diesel (G9T-722 (F7)), 2.5 dCi 115 Diesel (G9U-720), 2.5 dCi 115 Diesel (G9U-724), 2.5 Turbo D 80 Diesel (S8U-770), 2.5 Turbo D 80 Diesel (S8U-772), 2.8 DTi 115 Diese… Diesel
Master II 2002-2011 2002-2011 1.9 dCi 80 Diesel (F9Q-774 (W7)), 2.5 dCi 100 Diesel (G9U-650 (A6)), 2.5 dCi 100 Diesel (G9U-754 (A7)), 2.5 dCi 115 Diesel (G9U-754 (A7)), 2.5 dCi 120 (B30) Diesel (G9U-650 (A6)), 2.5 dCi 120 Diesel (G9U-750 (A7)), 2.5 dCi 120 FAP Diesel (G9U-632 (B6)), 2.5 dCi 150 FAP Diesel (G… Diesel
Master III 2010-2024 2010-2024 2.3 dCi 100 (FWD) Diesel (M9T-676), 2.3 dCi 100 (FWD) DPF Diesel (M9T-670 (A6)), 2.3 dCi 100 (FWD) DPF Diesel (M9T-870 (B8)), 2.3 dCi 100 (RWD) Diesel (M9T-692), 2.3 dCi 100 (RWD) DPF Diesel (M9T-690 (E6)), 2.3 dCi 100 (RWD) DPF Diesel (M9T-890 (F8)), 2.3 dCi 110 (FWD) Diesel (M… Diesel