infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Cooling System - Leaks/Overheating|Page 3144 > < Cooling System - Leaks/Overheating|Page 3138
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Radiator Cap: Customer Interest
Cooling System - Leaks/Overheating

Classification:
EM04-003

Reference:
ITB04-007

Date:
February 6, 2004

RADIATOR CAP INSPECTION DURING COOLANT SYSTEM SERVICE

APPLIED VEHICLES: 
All 1999 and Later Vehicles

IF YOU CONFIRM:
An applied vehicle has any of the following symptoms:
^

Leaking radiator

^

Overheating cooling system

OR

If you removed the radiator cap for any other reason.

ACTION:

^

Look for a "swollen" (enlarged) radiator cap gasket. See Figure 1a and 1b.

^

An enlarged radiator cap gasket can cause the cap to not vent properly. This can result in coolant loss and overheating.

^

See the Service Procedure on page two for more details.

PARTS INFORMATION

See the "FAST" parts system for the Radiator Cap applicable to the vehicle you're working on.

Cooling System - Leaks/Overheating|Page 3144 > < Cooling System - Leaks/Overheating|Page 3138