1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Help - Fuel leaking from Gas Cap

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Old 03-19-04, 09:39 AM
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n8r
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Help - Fuel leaking from Gas Cap

Pretty self explanatory here, I am having trouble with gas leaking from the gas cap. The gas cap seals well and the car, for the most part runs very well.

From inspection of my manual - is the first step to check the check and cut valve? Is it possible for the Charcoal canister to plug up?

Thanks!
Old 03-19-04, 09:51 AM
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Yea, the check/cut valve or the cannister could be clogged. Disconnect the small vent line off the cannister and see if it stops.
Old 03-19-04, 10:03 AM
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This is an 81 model just FYI, thanks for the reply - the manual is rather unclear as to where the canister is located. Any chance someone can give me a better description than what is in my manual, all I can figure is it's somewhere near the carb.
Old 03-19-04, 10:24 AM
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Its on the right side of the firewall. Round cannister with 2 hoses going to it. One big, one small. Some cannisters are metal, some are plastic.
Old 03-19-04, 11:27 AM
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put a 2nd rubber seal on it.
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