Optima V6-2.7L VIN 8 (2006)
Fuel Return Line: Service and Repair
INSTALLATION
1. Install the fuel vapor hose and return hoses.
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If the fuel line has a stepped section, connect the fuel hose to the line securely, as shown in the illustration.
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If the fuel line does not have a stepped section, connect the fuel hose to the line securely.
