Parts for your 2020 Ford Everest-Ignition coils

How to Replace and Maintain Ignition Coils on Your 2020 Ford Everest

The 2020 Ford Everest is designed with efficiency and performance in mind, and one of the key components that ensures smooth operation is the ignition coil. Ignition coils play a crucial role in your vehicle's engine by transforming the battery's low voltage into the high voltage needed to ignite the fuel. If these coils aren't functioning properly, your engine might misfire, run inefficiently, or even fail to start. Let's go through what you need to know about maintaining and replacing these pivotal components in your 2020 Ford Everest.

1. Understanding the Importance of Ignition Coils:

   Ignition coils are part of the ignition system that ultimately powers your Ford Everest. They work by converting the battery's 12 volts to thousands of volts necessary to create an electric spark in the spark plugs. This spark ignites the air/fuel mixture, allowing your car to start and run smoothly. If an ignition coil starts to fail, it can lead to decreased engine performance, increased fuel consumption, or even damage to the catalytic converter.

2. Symptoms of Faulty Ignition Coils:
   • Poor Fuel Economy: When ignition coils are wearing out, the energy they provide decreases, causing inefficient combustion and poor mileage.
   • Engine Misfires: Faulty ignition coils can lead to incomplete combustion, resulting in erratic engine functioning.
   • Check Engine Light: Your vehicle's diagnostics system may activate the check engine light if issues with ignition coils are detected.
   • Difficulty Starting: If your Everest struggles or hesitates to start, worn ignition coils might be the cause.
3. When to Replace Ignition Coils:

   Under normal conditions, ignition coils are designed to last upward of 100,000 kilometres. However, this can vary based on your driving habits and conditions. If you experience any of the symptoms listed earlier, it's wise to inspect and possibly replace the coils earlier. As a preventive measure, consider checking them during regular service intervals.

4. Replacement Process:

   Replacing ignition coils isn't overly complicated, but it does require attention and patience.

   • Begin by disconnecting the battery to ensure safety.
   • Locate the ignition coils, which are generally accessible and attached to the engine but may require removal of certain covers or components depending on your engine layout.
   • Disconnect the electrical connectors and remove the mounting bolt(s) to free the coil. Carefully pull the coil out.
   • Install the new ignition coil by positioning it in place and securing it with the mounting bolts, then reconnect the electrical connectors.
   • Reconnect the battery and start the engine to ensure the replacements are operating correctly.
5. Tips for Maintaining Ignition Coils:
   • Regular Inspection: Check for any visible signs of wear or damage, especially around the connectors and mounts.
   • Keep Ignition Components Clean: Dirt or moisture can cause early deterioration, so it's essential to keep the engine bay clean.
   • Use Quality Replacement Parts: When it's time to change your coils, choose high-quality OEM or reputable aftermarket options.
6. The Role of Professional Servicing:

   While you can replace ignition coils yourself, professional servicing provides a thorough inspection and replacement using advanced diagnostic tools. Mechanics can check for other issues that might affect ignition coil performance, such as spark plug wear or engine timing problems.

7. Final Thought:

   Maintaining your 2020 Ford Everest's ignition coils is a key element in ensuring your vehicle runs efficiently and effectively. Regular checks during routine service, being mindful of the warning signs, and choosing reliable parts for replacement can go a long way in keeping your Everest's engine humming along without issues.