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Your Volkswagen’s ignition coil is a key component in the electrical system of your vehicle. It is responsible for providing the spark that ignites the fuel in the engine, and it plays a vital role in the overall performance of your car.
The ignition coil consists of two parts: the primary winding and the secondary winding. The primary winding is made up of a small number of turns of thick wire, while the secondary winding is made up of many turns of thin wire. When the ignition switch is turned on, electrical current flows through the primary winding and creates a magnetic field. This magnetic field solicits a current in the secondary winding, which is then sent to the spark plugs to ignite the fuel.
If any of these parts are not functioning properly, it can cause major problems for your Volkswagen. Therefore, it is important to have a trained technician inspect your ignition system regularly to ensure that it is operating correctly.
If You Wonder Why an Ignition Coil Fails, Read On
Volkswagen vehicles are known for their quality and durability. However, like any car, they are susceptible to mechanical issues, like failure of the ignition coil.
There are several reasons why this might happen. First, the Volkswagen ignition coil is located close to the engine, which exposes it to high temperatures. Over time, this can cause the coil to degrade and break down.
Second, Volkswagen ignition coils are made of thin copper wire, which can be easily damaged by vibrations of the car or by driving on very rough and bumpy roads.
Third, the coil can become corroded by oil or other fluids that leak from the engine. Fluids that leak into each other can cause havoc for their parts and systems. It’s important that components that are electrical do not come in contact with water or fluids that will damage them.
Finally, a Volkswagen ignition coil can fail simply due to age and wear. No part can be made to last forever, and sometimes, ignition coils fail simply due to their end-of-life breakdown.
While ignition coil problems are not common, it is important to be aware of the potential causes of ignition coil failure in Volkswagen vehicles.
Look for These Warning Signs of Problems with Your Ignition Coil
Your Volkswagen’s ignition coils are responsible for providing the spark that ignites the air/fuel mixture in the cylinders. When they fail, the engine will not start. Below are four of the most common signs of ignition coil failure we see in Volkswagen vehicles:
- Your Volkswagen has decreased fuel efficiency: This can be caused by the engine working harder to compensate for a misfire. If you notice any of these signs, it’s important to have your Volkswagen diagnosed by a professional as soon as possible to avoid further damage to the engine.
- The engine is cranking but won’t start: If the ignition coil fails, the spark will not be strong enough to ignite the air/fuel mixture, and the engine will not start. Our mechanics will check the coil and your spark plugs to ensure the system is able to run as designed.
- The engine is running rough: This can be caused by a misfire in one or more cylinders. When the ignition coil fails, the engine may misfire, causing it to run rough. Volkswagen recommends replacing all four coils at once to ensure that the vehicle runs smoothly. Coil failure is usually caused by wear and tear on the coil itself or on the spark plug wire.
- The Check Engine light is illuminated on the dashboard: This can indicate that one or more cylinders are misfiring due to a lack of spark.
European Service Center
The ignition system plays a huge part in your driving experience, and this includes the ignition coil in the engine. European cars are known for their superior performance and comforts and when something is wrong, you notice and want it repaired as soon as possible. Problems with the ignition coil can wreak havoc on your engine’s performance, quality, and lifespan, and it should be addressed immediately so you can continue with your busy schedule. Visit our shop from Alpharetta, Chamblee, Cumming, Norcross, Dunwoody, Buckhead, Roswell, and Atlanta, GA. We look forward to earning your repeat business today.