Pacifica V6-3.8L VIN L (2005)
![background image](/chrysler/pacifica/v6-3.8l_vin_l/Page-698002.png)
Hold the cap in your hand, right side up (Fig. 27). The vent valve at the bottom of the cap should be normally closed. The vent valve should open with
a slight pull with your finger nail. Replace the pressure cap for any of the following:
-
Rubber gasket has swollen, preventing the valve from opening, replace the cap.
-
Any light can be seen between the vent valve and the rubber gasket. Use only a replacement cap that has a spring to hold the valve shut.
-
Gasket on the bottom of the cal shows noticeable thinning.
-
Cap has been through more then one engine overheat.