Parts for your 2020 Mitsubishi Eclipse cross-Ignition leads

Ignition Leads on the 2020 Mitsubishi Eclipse Cross

When looking into the 2020 Mitsubishi Eclipse Cross, one significant detail to point out is that this vehicle does not use traditional ignition leads. This might come as a surprise to some, especially if they are familiar with older vehicles or certain engines that relied heavily on ignition leads as a crucial part of the ignition system.

The reason ignition leads are not found in the 2020 Mitsubishi Eclipse Cross is primarily due to the modern ignition technology it employs. This vehicle uses a coil-on-plug ignition system rather than a distributor based ignition system which relied on ignition leads. In coil-on-plug systems, individual ignition coils are mounted directly on top of each spark plug, eliminating the need for long ignition leads running from a central coil or distributor to each plug. This design enhances reliability and improves electrical performance by reducing the chances of voltage loss or interference that can occur in traditional ignition leads.

Coil-on-plug systems have become the standard for many new vehicles, including the Mitsubishi Eclipse Cross, because they provide a more direct and efficient spark, which improves engine performance and fuel efficiency while producing fewer emissions. So when it comes to the question of whether the 2020 Eclipse Cross has ignition leads, the technical answer is no, and that's by design to support modern performance standards.

For those familiar with classic car maintenance or general servicing, ignition leads once had a vital role. These leads, sometimes called spark plug wires, would transmit the high voltage electricity produced by the ignition coil to the spark plugs, sparking combustion in the engine cylinders. Over time, ignition leads could wear out, crack, or lose their insulating ability, leading to misfires, engine roughness, and poor fuel economy. Regular inspection and replacement of ignition leads were necessary to keep the engine running smoothly.

Despite the absence of ignition leads in the 2020 Mitsubishi Eclipse Cross, it's still important to keep an eye on the ignition system during servicing. Since the vehicle uses coil-on-plug ignition, the focus shifts to the ignition coils and spark plugs themselves. These components directly manage the ignition spark and need to be inspected and maintained just like the older style ignition leads and coil setups.

When servicing a Mitsubishi Eclipse Cross, it's a good idea to visually check the ignition coils for any signs of cracking, corrosion, or damage. Faulty coils can cause similar issues to degraded ignition leads, like engine misfires or poor running conditions. Replacing a faulty coil is relatively straightforward and can restore smooth engine performance. Spark plugs should also be checked and replaced according to the service schedule, as worn spark plugs can reduce ignition efficiency and overall engine power.

So, while the 2020 Eclipse Cross does away with traditional ignition leads, it still relies on quality ignition components. Technicians often advise the following for ignition component care on this model:

• Follow the manufacturer's maintenance schedule for spark plug replacement.
• Inspect ignition coils during routine servicing for physical damage or electrical faults.
• Pay attention to any rough idling, misfires, or poor fuel economy that could indicate ignition issues.
• Use genuine or high-quality replacement parts to ensure compatibility and durability.

Ultimately, the shift to coil-on-plug ignition systems in cars like the Mitsubishi Eclipse Cross represents a broader move toward simplified and more reliable electrical systems under the bonnet. Without bulky ignition leads, the engine bay looks cleaner, and there are fewer parts to fail or wear out over time. This also means drivers and mechanics spend less time dealing with ignition lead problems and can focus on keeping other key systems in check.

For those maintaining a 2020 Mitsubishi Eclipse Cross, remember that the absence of ignition leads doesn't mean the ignition system is maintenance-free. Spark plugs and coils remain essential for delivering the spark needed to keep the engine firing right. Regular service checks are important to identify and replace worn components, ensuring the vehicle runs efficiently and reliably for years to come.