Step 1: Locate the petrol cap.
- It is usually located on the rear left side of the vehicle, near the taillight.
Step 2: Find the release lever.
- It is usually located inside the vehicle, on the driver's side footwell.
- It may be labeled with a fuel pump icon or the words "Fuel Release."
Step 3: Pull the release lever.
- This will release the petrol cap.
Step 4: Turn the petrol cap counterclockwise.**
- This will open the petrol cap.
Step 5: Remove the petrol cap.**
- Be careful not to spill any petrol.
Note: Some Opel Tigra models may have a keyless fuel door release. In these models, you can unlock the petrol cap by pressing the button located on the driver's door handle or by using the key fob.
