2009 Ford C-Max 1.6 Style – Workshop Service & Repair Manual

1. Inspect for Leaks: Check the oil pan, valve covers, and seals for leaks. Repair any that are found.
2. Replace the PCV Valve: A clogged PCV valve can lead to increased oil consumption. Replace it if necessary.
3. Check the Oil Filter: Ensure the oil filter is clean and correctly installed.
4. Perform a Compression Test: This will help identify if worn piston rings or cylinder walls are causing the problem.
5. Use the Correct Oil: Ensure you’re using the recommended oil grade and adhere to regular oil change intervals.

For detailed instructions on managing high oil consumption, refer to our manual here.

1. Check Coolant Levels: Ensure the coolant is at the proper level and top it up if needed.
2. Inspect for Leaks: Look for leaks in the radiator, hoses, and water pump, and repair any issues.
3. Replace the Thermostat: A malfunctioning thermostat may need replacing.
4. Test the Radiator Fan: Verify that the fan operates correctly when the engine reaches high temperatures.
5. Flush the Cooling System: If the system is clogged, a flush and refill might be necessary.

Our manual offers comprehensive troubleshooting steps for engine temperature issues.

1. Check for Vacuum Leaks: Inspect all vacuum hoses and connections for leaks.
2. Clean the Throttle Body: A dirty throttle body can cause idle problems. Clean it thoroughly.
3. Replace the Idle Air Control Valve: If it’s faulty, replacing it can stabilize idle.
4. Examine Engine Mounts: Worn engine mounts can affect idle stability. Replace them if needed.

For a detailed guide on resolving idle issues, consult our manual here.

1. Inspect the Battery and Connections: Ensure the battery is charged and connections are clean and secure.
2. Check Fuses and Relays: Replace any blown fuses or faulty relays.
3. Test Electrical Components: Use a multimeter to check components like the alternator and starter.
4. Examine Wiring: Look for damaged or frayed wiring that could be causing electrical faults.

Our manual provides thorough guidance for diagnosing and fixing electrical issues.

1. Inspect Suspension Components: Check for damage to shock absorbers, struts, and springs.
2. Examine Bushings and Joints: Replace any worn bushings or ball joints.
3. Check Alignment: Ensure proper alignment to avoid uneven tire wear and handling issues.
4. Listen for Noises: Unusual noises while driving can indicate suspension problems.

For a complete guide on fixing suspension problems, refer to our manual here.