The saturate pump on a Toyota 4Runner is a mechanical pump. This mode that it does not demand electricity to operate, on the contrary the engine must much be running for it to office. The doctor pump forces the engine coolant throughout the engine to detain it at a trustworthy temperature, and whether it fails, the liquid cannot circulate properly and the Toyota Testament overheat. The procedure to convert the damp pump Testament returns you approximately two hours, and you can act it in front of your habitation. Remove the cummerbund from the capacity steering pump by loosening the idler pulley with a wrench. Loosen the hose clamp on the water pump hose and pull it away from the water pump. Remove the water pump mounting bolts using a socket and ratchet.
Remove the fan shroud by loosening the bolts with a wrench. Loosen the adjusting bolt on the alternator by turning it counter-clockwise with a wrench. Lift the cestuses from the alternator pulley.
2. Before you cause a project of this constitution, you Testament require to be definite the engine is coldish.
Instructions
1. Accommodation the withdraw pan under the valve on the radiator and remove the engine coolant by opening the valve with a wrench. Pull the water pump away from the engine. Scrape any remaining gasket material from the mounting surface with the scraper.3. Install a new gasket and water pump. Loosely install the mounting bolts to hold the water pump in place. Tighten the bolts to 27ft-pounds with the torque wrench. Put the belt on the power steering pump and tighten the idler pulley with a wrench. Place the belt on the alternator pulling and tighten the adjusting bolt with a wrench.
4. Attach the hose to the water pump and tighten the clamp with the wrench. Add coolant to the radiator and reservoir. Start the 4runner to check for leaks.
