Description
Product Overview
The Bosch 5113744-Kit supports ignition system repairs and maintenance, providing an OE-level, all-in-one set of matched components for effective performance. This kit is designed for precision fitment and reliability, addressing common symptoms such as misfires, rough idling, and poor fuel efficiency. The components included are specifically engineered to work together, offering an efficient solution for various ignition issues. The Bosch 5113744-Kit is a reliable choice for those experiencing ignition-related problems in their vehicles.
Kit Contents
- 4 x Bosch – (0986221072) Ignition Coils
- 4 x NGK – (LFER7BHX) Ruthenium HX Spark Plugs
Cross Reference Numbers
This Bosch 5113744-Kit is equivalent to or replaces the following part numbers: 0986221072, LFER7BHX.
Vehicle Compatibility
- Audi A3 1.8 (2015–2016)
- Audi S3 2.0 (2015–2017)
- Audi A3 Quattro 2.0 (2015–2018)
- Audi A6 2.0 (2016–2018)
- Audi TT Quattro 2.0 (2016–2018)
- Audi TTS Quattro 2.0 (2016–2018)
- Audi A6 Quattro 2.0 (2016–2020)
- Audi Q7 2.0 (2017–2019)
- Audi A3 2.0 (2017–2020)
- Audi A4 2.0 (2017–2020)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
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Frequently Asked QuestionsWhat are the symptoms of a failing ignition coil?
Common symptoms include engine misfires, rough idling, difficulty starting, and reduced fuel efficiency.
How do I know if I need to replace my spark plugs?
If you experience hard starts, a decrease in power, or a check engine light with DTC codes related to misfires, it may indicate that spark plugs need replacement.
Can a faulty ignition coil cause engine overheating?
While ignition coils primarily affect ignition quality, if they cause misfires, it could lead to excessive fuel buildup, potentially leading to overheating issues.
What is the expected lifespan of ignition coils and spark plugs?
Ignition coils can last anywhere from 60,000 to 100,000 miles, while spark plugs typically need replacement every 30,000 to 50,000 miles, depending on the type and usage.
Will this kit fit my modified vehicle?
Compatibility may vary with modifications. It’s recommended to use the vehicle selector tool to ensure fitment with any modifications made to the vehicle.
Order Bosch 5113744-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.
