Description
Product Overview
The Bosch Ignition Coil Kit, MPN 5114003-Kit, is designed to support ignition system repairs and maintenance for various European vehicles. This kit provides an OE-level, all-in-one set of matched components, ensuring precision fitment and reliability. Symptoms such as misfires, rough idling, or trouble starting may indicate an issue with the ignition system. The components included in this kit are engineered to address these common issues in ignition performance.
Kit Contents
- 5 x Bosch – (0221604008) Ignition Coils
- 5 x NGK – (5767) Standard Spark Plugs
Cross Reference Numbers
This Bosch 5114003-Kit is equivalent to or replaces the following part numbers: 0221604008, 5767.
Vehicle Compatibility
- Volvo S70 2.4 (1999–2000)
- Volvo V70 2.4 (1999–2007)
- Volvo S60 2.4 (2001–2005)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
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- Expertise You Can Trust: Over 25 years specializing exclusively in European vehicles.
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Frequently Asked QuestionsWhat symptoms indicate a faulty ignition coil?
Common symptoms of a faulty ignition coil include misfires, reduced engine performance, and difficulty starting the vehicle. DTC codes such as P0300, P0301, P0302, etc., may be triggered in these cases.
How do I know if my spark plugs need replacing?
Signs that spark plugs may need replacing include poor fuel economy, rough idling, and engine misfiring. Regular inspection can help identify worn or fouled spark plugs.
Can multiple ignition coils fail at once?
Yes, it is possible for multiple ignition coils to fail simultaneously, especially if the vehicle experiences electrical issues or overheating. Symptoms may include a rough running engine and illuminated check engine light.
What is the lifespan of ignition coils and spark plugs?
Ignition coils typically have a lifespan of 60,000 to 100,000 miles, while spark plugs may last between 30,000 to 100,000 miles depending on the type. Regular maintenance is crucial for optimal performance.
Do I need to replace all ignition coils at once?
It is not always necessary to replace all ignition coils at once; however, replacing them in sets can help maintain balanced engine performance and prevent future misfires.
Order Bosch 5114003-Kit today to support a complete, well-matched repair for your vehicle.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.




