To replace the water pump on a 1995 Lexus SC400, first, ensure the engine is cool and disconnect the negative battery cable. Drain the coolant, then remove the serpentine belt, and detach any components obstructing access to the water pump, such as the timing cover or crankshaft pulley. Remove the old water pump by unbolting it from the engine and clean the mounting surface before installing the new pump with a new gasket. Finally, reassemble all components, refill the coolant, and check for leaks.
how do you replace a water pump on a 1993 lexus es300?
To add coolant to a 1994 Lexus SC400, first ensure the engine is cool. Open the hood and locate the coolant reservoir, which is typically near the radiator. Remove the cap and pour the appropriate coolant mixture (50% coolant and 50% distilled water) into the reservoir until it reaches the designated fill line. Replace the cap securely before starting the engine to allow the system to circulate the coolant.
how to replace water pump on a 1991 es250 lexus
It's best to do because you have to have the front and top of the engine apart so might as well do it while it's apart.
Behind the timing cover, driven by the timing belt. If you are asking where it is to replace it, I recommend that a technician perform this for you with a genuine Lexus replacement.
My 1992 Lexus Sc400 was doing that at stop lights or when stopped. It would stall completely and idol funny too. I had to replace the timing belt because of that. So check that and see if that is the problem. It cost me 700 dollars to replace the timing and water pump so it is not to expensive. Ever since I changed the timing I have gotten way better gas mileage too. Hope this helps.
It costs around $700.00 to replace the timing belt. It is a good idea to replace the water pump at the same time. I hope my answer helps
To replace the water pump on a 1993 Lexus GS 300, first, disconnect the battery and drain the coolant. Remove the serpentine belt and any components obstructing access to the water pump, such as the timing cover or fan. Unbolt the old water pump, clean the mounting surface, and install the new pump with a new gasket. Finally, reassemble everything, refill the coolant, and reconnect the battery.
Go to your local Lexus Dealer. Or get an M.O.T
I believe 90,000 miles. You should consider changing the water pump and tensioner at the same time since you will be in there.
This repair should only be done by a qualified professional. Also replace the water pump which is driven by the cam belt.
Timing belt needs to be replaced every 100,000 kms for peace of mind. A genuine toyota/Lexus belt will give you more peace of mind. This is also the time to replace your water pump, idler pulleys, and belts. The procedure to replace any of these items requires removing valve covers and as long as you are into the motor that far get everything done.