![]() |
How do you replace the radiator on a 1993 Lexus GS300?In: Lexus GS [Recategorize] |
[Edit] |
[Edit]
- Disconnect the negative battery cable. Wait at least 90 seconds before performing any other work.
- Remove the lower engine cover.
- Drain the cooling system.
- Remove the air cleaner duct.
- Remove the lower (No. 2) fan shroud.
- Disconnect the upper and lower radiator hoses from the radiator.
- Disconnect and plug the automatic transmission lines.
- Disconnect the reservoir tank inlet hose.
- Detach the cooling fan motor connector and the coolant temperature switch wiring.
- Remove the upper radiator supports and radiator.
- Remove both lower supports.
- Remove the electric fan and bracket, then remove the No. 1 fan shroud. If the radiator is to be serviced or replaced, remove the coolant temperature switch from the radiator.
- Install the coolant temperature switch if it was removed. Tighten it to 65 inch lbs. (8 Nm).
- Install the No. 1 fan shroud to the radiator.
- Install the electric fan and bracket.
- Install the two lower supports to the radiator. Install the radiator with the two upper supports and torque the bolts to 9 ft. lbs. (12 Nm).
First answer by ID1200521300. Last edit by ID1200521300. Question popularity: 50 [recommend question]





