Bosch 0221504800 Ignition Coil

Reliable Ignition Coil Replacement for BMW and Mini Models

The Bosch Ignition Coil (New) part number 0221504800 is designed to deliver consistent ignition performance for a wide range of BMW and Mini vehicles. Engineered as a pencil coil with a 14-volt rating, this ignition coil ensures precise spark delivery for optimal engine operation.

• Voltage: 14 volts for stable ignition output
• Coil Type: Pencil coil design for direct fit and efficient spark
• Terminal Type: SAE terminals for secure electrical connections
• Package Contents: Includes 1 ignition coil
• Compatible with multiple BMW and Mini models including 3 Series, 5 Series, M Series, and Cooper variants

About the Bosch Ignition Coil (New) Product Line

The Bosch Ignition Coil (New) product line focuses on delivering ignition coils that meet or exceed OEM specifications. This line emphasizes durability and precise electrical performance, making it suitable for high-demand applications in BMW and Mini vehicles. The 0221504800 ignition coil is part of this line, offering a reliable replacement option that supports the ignition system's efficiency and longevity.

Detailed Product Description

This Bosch ignition coil features a pencil coil design, which allows for direct installation onto the spark plug, reducing energy loss and improving ignition timing accuracy. The 14-volt rating ensures the coil can handle the electrical demands of modern BMW and Mini engines. SAE terminal types provide a standardized connection interface, facilitating straightforward installation and reliable electrical contact. This ignition coil is compatible with a broad range of BMW models such as the 135i, 328i xDrive, 535i GT, M3, and many others, as well as Mini models including the Cooper Countryman and Paceman.

Common Issues Addressed by This Ignition Coil

• Engine misfires or rough idling due to faulty ignition coils
• Difficulty starting the engine or intermittent stalling
• Reduced fuel efficiency caused by incomplete combustion
• Check engine light triggered by ignition system faults
• Loss of power or hesitation during acceleration

Installation Notes and Tips

When installing the Bosch 0221504800 ignition coil, ensure the engine is cool to prevent burns. Disconnect the battery before removal to avoid electrical shorts. Carefully remove the old coil and inspect the spark plug for wear or damage, replacing if necessary. Connect the new coil using the SAE terminals, ensuring a secure fit. It is recommended to replace all ignition coils simultaneously for balanced engine performance, especially since some BMW models require six coils per vehicle.

Quality Assurance and Warranty

Bosch ignition coils are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 0221504800 may vary, Bosch typically offers coverage against manufacturing defects. Using a genuine Bosch ignition coil helps maintain the integrity of your BMW or Mini's ignition system and supports consistent engine operation.