| SUBJECT:
RADIATOR HOSE COLLAPSED | No: TSB-05-14-001 |
| DATE: July, 2005 | |
| MODEL: See below |
PURPOSE
If the radiator cap’s vent valve is stuck closed from corrosion contamination, the cooling system cannot pull coolant back from the reservoir. This may cause the upper and/or lower radiator hose to collapse. If the radiator cap vent valve is stuck, change the coolant and replace the radiator cap.
AFFECTED VEHICLES
2003-05 Outlander 2002-05 Lancer
PROCEDURE
1. Verify that the upper and/or lower radiator hose is collapsed.
 | 2. Use a trim stick to gently attempt to lift the vent valve.
3. If the vent valve is stuck, change the coolant as described in Group 14 of the appropriate service manual. Then replace the radiator cap with the part listed in the PARTS INFORMATION section of this bulletin. NOTE: Do not replace the thermostat for a collapsed radiator hose. |
PARTS INFORMATION
Use the Genuine Mitsubishi
Part listed below:
| Description | Part Number |
|---|---|
| Radiator Cap | 1350A199 |
WARRANTY INFORMATION
Normal warranty procedures apply.
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