Insight L4-1.3L Hybrid (2010)
2. Remove the fuel fill cap, then remove the fuel fill cap retainer strap from the hinge arm. Remove the screw from the fuel fill door/adapter.
3. Remove the bolts, then lower the fuel fill pipe.
4. Pull the fuel fill door/adapter lip off the fuel fill pipe.
5. Hold the fuel fill door partially open, and pull it out while rotating it 90 degrees clockwise. Remove the fuel fill door/adapter.