toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Procedures|Page 2298 > < Radiator|Testing and Inspection
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Radiator: Procedures

2AR-FE COOLING: RADIATOR: ON-VEHICLE CLEANING

ON-VEHICLE CLEANING

1. INSPECT RADIATOR ASSEMBLY

(a) Check that the radiator and condenser are not blocked with leaves, dirt, or insects. Clean the hose connections.

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If the fins are blocked, wash them with water or a steam cleaner.

NOTICE:
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If the distance between the steam cleaner and core is too close, the fins may be damaged.

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Keep the following injection distance.
Standard Injection Distance:

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If the fins are bent, straighten them with a screwdriver or pliers.

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Never apply water directly onto the electronic components.

(b) Dry the fins with compressed air.

Procedures|Page 2298 > < Radiator|Testing and Inspection