2010 Ford C-Max 1.6 EcoBoost (150) Trend (Zetec) – Workshop Service & Repair Manual

1. Preparation: Ensure the vehicle is on a level surface and the engine is cool. Disconnect the battery.
2. Access: Remove the timing belt cover and any components blocking access, such as the serpentine belt and pulleys.
3. Alignment: Rotate the crankshaft to align the timing marks on the camshaft and crankshaft.
4. Removal: Loosen and remove the old timing belt, noting the position of any tensioners.

Installation: Install the new timing belt, ensuring proper tension and alignment. Reassemble the components and check for correct operation.

1. Check Coolant Levels: Inspect the coolant reservoir and radiator for low levels or signs of contamination.
2. Inspect for Leaks: Look for visible leaks around the radiator, hoses, and engine components.
3. Test for Contamination: Use a coolant tester to check for the presence of oil in the coolant.

Repair: Replace any damaged hoses or seals and flush the cooling system if necessary. Check the head gasket and other components for damage.

1. Check Coolant Levels: Ensure the coolant level is adequate and that there are no leaks in the system.
2. Inspect the Radiator: Verify that the radiator is clean and free of obstructions.
3. Examine the Thermostat: Test the thermostat to ensure it opens at the correct temperature.
4. Check the Water Pump: Inspect the water pump for proper operation and leaks.

Test the Cooling Fan: Ensure the cooling fan operates correctly when the engine reaches a certain temperature.

1. Regular Maintenance: Follow the recommended maintenance schedule for oil changes and use high-quality fuel.
2. Clean Intake System: Periodically clean the intake valves and manifold to remove carbon deposits.
3. Inspect Spark Plugs: Replace spark plugs as needed and use the recommended type to ensure optimal combustion.

Use Additives: Consider using fuel additives designed to clean the fuel system and reduce carbon build-up.

1. Diagnostic Check: Use an OBD-II scanner to identify any misfire codes related to spark plugs or ignition coils.
2. Inspect Spark Plugs: Remove and inspect spark plugs for wear or damage. Replace if necessary.
3. Check Ignition Coils: Test ignition coils with a multimeter for proper resistance. Replace any faulty coils.
4. Reassembly: Install new spark plugs and ignition coils, ensuring correct torque settings and connections.

Our manual offers detailed diagnostics and replacement procedures for spark plugs and ignition coils to help you maintain optimal engine performance.Access your manual here to get started.