Where is the drain plug on a Lexus RX?
Remove covers under front bumper. Connect a clear tube to allow clean draining into your drain pan. Loosen drain plug under front bumper on passenger side. Let the coolant drain. Figure 1a. Location of radiator drain plug. Figure 1b. Location of front engine drain plug. The drain plug located at the rear of engine block may be inaccessible.
What do I need to replace radiator on Lexus RX?
This is a good time to remove the upper radiator hose, if it needs replacement, using the pliers or channel locks. To further expose removal of the radiator, there are several brackets, harnesses, and tubes that need to be removed. Undo related bolts on top and bottom of radiator.
How do you put coolant in a Lexus LS400?
17) Replace the gasket and torque the plug of the water inlet housing to 33 ft-lbs (450 kg-cm, 44 Nm). 18) Slowly add the 50-70% coolant and distilled water mixture to the reservoir tank until it is at the upper line.
How to drain and flush the Lexus LS400 engine?
Slowly add one gallon of coolant and one gallon of distilled water to the water inlet housing (50-70% coolant recommended). Slowly continue to fill the water inlet housing with water & coolant until it is full. 17) Replace the gasket and torque the plug of the water inlet housing to 33 ft-lbs (450 kg-cm, 44 Nm).
Remove covers under front bumper. Connect a clear tube to allow clean draining into your drain pan. Loosen drain plug under front bumper on passenger side. Let the coolant drain. Figure 1a. Location of radiator drain plug. Figure 1b. Location of front engine drain plug. The drain plug located at the rear of engine block may be inaccessible.
This is a good time to remove the upper radiator hose, if it needs replacement, using the pliers or channel locks. To further expose removal of the radiator, there are several brackets, harnesses, and tubes that need to be removed. Undo related bolts on top and bottom of radiator.
17) Replace the gasket and torque the plug of the water inlet housing to 33 ft-lbs (450 kg-cm, 44 Nm). 18) Slowly add the 50-70% coolant and distilled water mixture to the reservoir tank until it is at the upper line.
Slowly add one gallon of coolant and one gallon of distilled water to the water inlet housing (50-70% coolant recommended). Slowly continue to fill the water inlet housing with water & coolant until it is full. 17) Replace the gasket and torque the plug of the water inlet housing to 33 ft-lbs (450 kg-cm, 44 Nm).