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Lexus LS 430 V8-4.3L (3UZ-FE) (2002)03 · Maintenance
03 · Maintenance

Coolant: Specifications (page 2 of 3)

Make
Lexus
Model
LS 430
Engine
V8-4.3L (3UZ-FE)
Year
2002
Section
Fluids › Coolant
MaintenanceSpecifications · page 2 of 3
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Coolant: Testing and Inspection

INSPECTION 

1. CHECK ENGINE COOLANT LEVEL AT RADIATOR RESERVOIR

The engine coolant level should be between the "LOW" and "FULL" lines at normal temperature (20°C (68°F)).
If low, check for leaks and add "Toyota Long Life Coolant" or equivalent up to the "FULL" line.

2. CHECK ENGINE COOLANT QUALITY

a. Remove the radiator cap from the reservoir.

CAUTION:  To avoid the danger of being burned, do not remove the radiator cap while the engine and radiator are still hot, as fluid
and steam can be blown out under pressure.
 

b. There should not be an excessive deposits of rust or scale around the radiator can or reservoir filler hole, and the coolant should be free from

oil. If excessively dirty, clean the coolant passages and replace the coolant. 

c. Reinstall the radiator cap.

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Parts & tools for this job For 2002 Lexus LS 4.3L

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