What action required for 'emission system service required' warning on Aston martin vantage v8?

When the "Emission System Service Required" warning appears on an Aston Martin Vantage V8, it typically indicates an issue with the vehicle's emissions control system. The recommended action is to have the car diagnosed using specialized diagnostic equipment to identify the specific fault. Common causes may include faulty sensors, issues with the catalytic converter, or problems with the exhaust system. It's crucial to address this warning promptly to ensure compliance with emissions regulations and maintain vehicle performance.