Mercedes SL63 Ignition Coil Parts
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Mercedes SL63 ignition coil typically cost between $34.99 and $57.99.
The Mercedes SL63 ignition coil is a component used in the ignition system of the Mercedes SL63 vehicle. It is responsible for converting the low voltage from the battery into a high voltage, which is necessary to ignite the fuel-air mixture in the engine cylinders. The ignition coil plays a crucial role in ensuring a smooth and reliable operation of the engine.
Signs of Faulty or Worn Mercedes SL63 Ignition Coil
- Difficulty in starting the engine: If your Mercedes SL63 experiences difficulty in starting, such as the engine cranking for a prolonged period before starting, it may indicate a faulty ignition coil.
- Engine misfires and rough idle: Faulty ignition coils can cause misfires, leading to noticeable vibration, rough idling, or a decrease in engine performance. You may also experience a loss of power while accelerating.
- Reduced fuel efficiency: A worn out or faulty ignition coil can disrupt the ignition process, resulting in incomplete fuel combustion. This can lead to decreased fuel efficiency and increased fuel consumption.
- Engine stalling: Ignition coil problems can cause intermittent or complete engine stalling, where the engine shuts off unexpectedly while driving or at idle.
- Poor acceleration and lack of power: If you notice a significant decrease in acceleration or a lack of power while driving, it can be a sign of a failing ignition coil not providing sufficient spark to ignite the air-fuel mixture properly.
- Check Engine Light (CEL) illumination: A faulty ignition coil can trigger the vehicle's onboard diagnostic system, causing the Check Engine Light to illuminate. It is recommended to have the vehicle scanned for error codes to pinpoint the exact issue.
- Increased emissions: A malfunctioning ignition coil can lead to incomplete combustion, resulting in increased emissions of pollutants. This can cause the vehicle to fail emissions tests or produce excessive smoke from the exhaust.
If you suspect a faulty or worn out ignition coil in your Mercedes SL63, it is advisable to have it diagnosed and replaced by a qualified mechanic or authorized service center.
Replacing Mercedes SL63 Ignition Coils
- Gather the necessary tools and equipment: You'll need a set of socket wrenches, a spark plug socket, a torque wrench, dielectric grease, and replacement ignition coils compatible with your Mercedes SL63 model.
- Disconnect the battery: Start by disconnecting the negative terminal of the battery to ensure your safety during the replacement process.
- Locate the ignition coils: Open the hood of your vehicle and locate the ignition coil rail. The SL63 has multiple ignition coils, so you'll need to identify which one is faulty. Consult your vehicle's owner manual or a repair guide for the specific location of the ignition coil(s) that need replacement.
- Remove the coil harness connectors: Carefully unplug the electrical connectors from the faulty ignition coil(s). Take note of their position and configuration to aid in reinstallation.
- Remove the coil retaining bolts: Use a socket wrench or appropriate tool to loosen and remove the bolts that secure the ignition coil(s) in place. Set the bolts aside in a safe place.
- Remove the old ignition coil(s): Gently pull the faulty ignition coil(s) out from the spark plug well, being mindful not to damage the surrounding components. If necessary, twist the coil slightly to break the seal before pulling it out completely.
- Prepare the new ignition coil(s): Apply a small amount of dielectric grease to the rubber boot of each new ignition coil. This helps with installation and ensures a good electrical connection.
- Install the new ignition coil(s): Insert the new coil(s) into the spark plug well, making sure they are properly seated. Push down firmly, but avoid using excessive force. Ensure the connectors and mounting holes align correctly.
- Secure the ignition coil(s): Reinstall the retaining bolts and use a torque wrench to tighten them to the manufacturer's recommended specifications. Be careful not to overtighten as it may damage the coil or the spark plug well.
- Reconnect the coil harness connectors: Plug the electrical connectors back into their respective ignition coil(s), ensuring a snug fit.
- Reconnect the battery: Return to the vehicle's battery and reconnect the negative terminal.
- Test the ignition coils: Start the engine and listen for any abnormal sounds or misfiring. If the engine runs smoothly, you have successfully replaced the faulty ignition coil(s).
Note: It is always recommended to consult your vehicle's specific repair manual or seek professional assistance if you are unfamiliar with automotive repairs.
Top Mercedes SL63 Ignition Coil Brands for Sale
Bosch:
Bosch is a renowned automotive parts manufacturer that has been in the industry for over a century. They are well-known for producing high-quality ignition coils, among other components. Mercedes SL63 ignition coil Bosch ignition coils are known for their reliability and performance, making them a popular choice among car enthusiasts. With a strong reputation for manufacturing original equipment parts, Bosch ensures that their ignition coils meet the stringent standards set by Mercedes-Benz. While they may be on the pricier side due to the genuine branding, Bosch ignition coils provide excellent durability and compatibility with Mercedes SL63 vehicles.
Beru:
Beru is another notable manufacturer of automotive ignition coils that has earned recognition for its commitment to quality and technological innovation. The company specializes in producing ignition systems, including ignition coils, spark plugs, and glow plugs. As an original equipment manufacturer chosen by Mercedes-Benz, Beru ignition coils are designed to meet the highest standards of performance and reliability. Beru's ignition coils are widely regarded as durable and efficient, offering optimal spark delivery to maximize engine performance. Although they bear the genuine branding, Beru ignition coils may offer a more cost-effective alternative compared to the official Mercedes-branded parts.
Bremi/STI:
Bremi, also known as STI, is a respected brand in the automotive industry, recognized for its production of various ignition system components, including ignition coils. As an original equipment manufacturer for Mercedes-Benz, Bremi/STI ensures that their products comply with the strict quality requirements set by the automaker. Bremi/STI ignition coils are engineered to provide reliable and consistent performance, delivering the necessary spark to ignite the air-fuel mixture in the engine. While they may not bear the official Mercedes branding, Bremi/STI ignition coils offer a more affordable option without compromising on quality or compatibility.
In conclusion, when it comes to choosing ignition coils for your Mercedes SL63, all three manufacturers – Bosch, Beru, and Bremi/STI – produce high-quality components that meet the stringent standards required by Mercedes-Benz. While genuine branded parts are manufactured by the automaker's chosen suppliers, opting for reputable aftermarket brands like Bosch, Beru, or Bremi/STI can provide you with reliable and compatible ignition coils at a potentially more affordable price point.
Shop For Mercedes SL63 Ignition Coil Anytime With AutohausAZ
One can discover a multitude of advantages when shopping at AutohausAZ for their ignition coil needs for the Mercedes SL63. Firstly, one will find an extensive selection, offering a wide range of options to choose from. This ensures that customers can easily locate the perfect ignition coil that fits their specific Mercedes model and meets their requirements.
Additionally, AutohausAZ provides high-quality ignition coils that are designed to meet or exceed the original equipment manufacturer (OEM) standards. This guarantees optimal performance and reliability, providing peace of mind to the customers knowing they are purchasing a durable and dependable product.
Moreover, by shopping at AutohausAZ, one can benefit from the expertise of their knowledgeable staff. They possess deep understanding and experience in the automotive industry, enabling them to provide valuable assistance and guidance to customers during their purchase process. Whether it's answering questions about compatibility, offering installation advice, or providing product recommendations, the staff is readily available to help.
Furthermore, AutohausAZ offers competitive pricing on their ignition coils, ensuring that customers receive excellent value for their money. This affordability combined with the product's quality and reliability makes it a smart choice for Mercedes SL63 owners who seek both performance and cost-effectiveness.
Last but not least, AutohausAZ values customer satisfaction and aims to provide a seamless shopping experience. Their user-friendly website allows customers to easily navigate through their vast inventory and facilitates swift and convenient transactions. Additionally, their efficient shipping and delivery processes ensure that customers receive their ignition coils promptly, expediting their vehicle's repair or maintenance.
With these numerous advantages, AutohausAZ emerges as a top destination for Mercedes SL63 owners seeking ignition coils.
