Well known for their splendid luxurious exterior and interior and outstanding technological features, Rolls-Royce automobiles cannot fully ignore the problem of ignition coil failure. This problem can be solved only if enough attention and care have been directed to the ignition coil. Ignition coils are one component that helps ensure that your car attains optimum performance. This blog will provide information on faulty Rolls Royce ignition coil symptoms and causes and prevention of these failures.
What is an Ignition Coil?
The ignition coil is used to change the small electricity with that of your car battery into enough or strong electricity. This massive voltage generates fire in your engine and your car is on the road in motion due to electricity that has been generated. It is also known as the spark coil which is one of the most important parts of any automobile’s ignition system.
A faulty coil can cause other and far more costly problems and even impact such components as a catalytic converter or an engine. To avoid the problems, whenever the bad coil is detected, it must be removed or replaced quickly.
Bad Ignition Coil Symptoms & Causes
A bad ignition coil might present some of the following signs; engine lag during acceleration, loss of power, ineffectual engine misfire, and problems starting the car. As if that is still not enough, other signs and signals that suggest a faulty ignition coil include slow acceleration, vibrations and jerk backward of the car, and a slow start of the car. The main cause of such a problem is the coil and the solution is to repair it. The main causes of failure of ignition coils are heat, voltage, humidity or rust, aging, electrical current, and probable design issues.
Diagnoses of Faulty Ignition Coil in Rolls Royce
An ignition coil that’s failing is also easy to diagnose to determine the best way to address the problem. Here’s a brief guide on how to diagnose a failing coil:
- Check for Warning Lights: If your vehicle’s check engine light is always ON then it needs a very close look towards the ignition coils.
- Engine Misfires: Because of faulty ignition coils, an engine may misfire. While driving the car start the observance for any signs of what is wrong such as sputtering or hesitation. That may say to misfires resulting from a broken lock.
- Perform a Visual Inspection: Such an indicator includes visible signs of damage on the ignition coils and wires inclusive of crackling, corrosion, and broken or loose connections. Some of the parts may be warped and as such may have to be replaced.
- Swap Coils: If a coil is faulty, you can set out on a coil swap. This means swapping the suspected problematic coil with a different coil while putting a known working coil in the initially suspected cylinder. If the misfire follows the coil, then it could be a result of a bad coil.
- Check Spark Plugs: Never use new plugs with fouling signs such as black color that is a result of carbon or oil deposit on them, and if there are foul plugs then they should be removed so that they can be checked for fouling signs. These problems include Ignition coil and spark plug issues.
Prevention of Faulty Coil
You can prevent the faulty coil by the following:
- Regular Maintenance
- Sealing and Protection
- Keeping the Engine Cool
- Addressing the Electrical Issues
Conclusion
Rolls-Royce cars always boast of their features as well as quality and design capturing the attention of many enthusiasts. However, in terms of reliability and quality, there have been problems with the ignition coil which did not otherwise deter Rolls-Royce. Some models may have problems that can be repaired by Rolls Royce specialists such as Hytec Auto Garage. Doesn’t matter if you have an old or a new Phantom, Silver Ghost, or Wrath, our expertise in luxury car repair has been known for years.
