1. Inspect the Tensioner: Check for signs of wear or damage on the dynamic tensioner of the accessory belt.
2. Replace the Tensioner: If the tensioner is worn out or malfunctioning, replace it with a new one. Ensure the replacement matches the specifications for your 4007.
3. Adjust the Belt: After replacing the tensioner, adjust the accessory belt to the correct tension according to the manual’s instructions.
4. Test Drive: Take the vehicle for a test drive to ensure that the issue is resolved and that the belt operates smoothly.

Our manual provides detailed steps and diagrams for diagnosing and replacing the dynamic tensioner, helping you resolve this issue effectively.

1. Check the Adhesive: Inspect the sunroof for any signs of lifting or leaking, which might indicate weakened adhesive.
2. Clean and Reapply: If the adhesive strength is compromised, clean the area thoroughly and reapply a high-quality adhesive designed for automotive use.
3. Allow to Cure: Let the adhesive cure completely before exposing it to extreme temperatures or moisture.
4. Test the Seal: After curing, check the seal by running water over the sunroof to ensure there are no leaks.

Our manual includes detailed maintenance tips for addressing sunroof issues and other common problems, ensuring you keep your vehicle in top condition.

1. Read the Code: Use an OBD-II scanner to confirm the fault code P2100, which is related to the throttle actuator control.
2. Inspect the Throttle Body: Check for any dirt or debris in the throttle body and clean it if necessary.
3. Check Wiring and Connections: Inspect the wiring and connections to the throttle actuator for any signs of damage or loose connections.
4. Replace Faulty Components: If cleaning and checking connections don’t resolve the issue, you may need to replace the throttle actuator or related components.

Our manual provides comprehensive troubleshooting guides and solutions for fault codes, helping you resolve engine-related issues efficiently.

1. Regular Oil Changes: Change the engine oil and filter at the recommended intervals to maintain engine performance.
2. Inspect the Fuel System: Regularly check the fuel system, including the fuel filter and injectors, to ensure proper operation.
3. Check Coolant Levels: Maintain proper coolant levels and check the cooling system for leaks or wear.
4. Monitor Performance: Pay attention to any unusual noises or performance issues and address them promptly.

Our manual offers detailed maintenance schedules and procedures to help you keep the 2.2 HDi engine running smoothly and efficiently.

1. Follow Maintenance Schedules: Adhere to the recommended maintenance schedules outlined in the manual for oil changes, filter replacements, and other routine tasks.
2. Perform Regular Inspections: Conduct regular inspections of key components such as the engine, transmission, and braking system.
3. Address Issues Promptly: Resolve any minor issues before they become major problems. Consult the manual for troubleshooting tips and solutions.
4. Keep Records: Maintain detailed records of all maintenance and repairs to track the vehicle’s condition and history.

Download our manual for in-depth maintenance and repair instructions, ensuring your Peugeot 4007 remains reliable and well-maintained.