Most modern German cars are fitted with a coil pack in the engine. This part plays an essential role, and damage to it may lead to ignition issues. Owners should arrange for a certified Audi and VW repair shop to inspect this component at a regular interval. Coil pack repair may be necessary if the car is having trouble starting.
The coil pack is comprised of multiple spark and ignition coils. The coils produce a spark that shuttles the voltage from the battery to the fuel that runs the engine. In modern German automobiles with a TDI engine, the coil pack acts as a distributor. The coil pack in this role is considered superior because it doesn’t have to be fired as often. It also doesn’t have any moving components that could wear or cause friction. Coil packs create a more powerful spark, leading to more reliable engine starts.
Symptoms of Trouble
Any of the following signs may point to a faulty coil pack:
- Engine stalls or vibrates when in idle
- Engine has trouble starting
- Sudden dip in RPMs when idling
- Reduced fuel economy
The first sign is usually a misfire or an engine having difficulty starting in the morning. Of course, this is also a sign of a dying battery. If the vehicle is also vibrating and sputtering while idling, then a failing coil pack is more likely the cause. A vibrating engine, though, may also be caused by a faulty fuel injector or fuel pump. It may also be as simple as a clogged filter.
Since it’s difficult to identify the precise cause, you should bring the vehicle to a VW and Audi service center for accurate diagnosing.
We Perform Coil Pack Repairs Near Bothell
Read our story to learn why we are Kirkland’s go-to service for trustworthy German vehicle maintenance. Contact Buttera Motors to have the car examined if it appears to struggle to get the engine to start. A worn coil pack will only continue to worsen and diminish the car’s overall performance.
Coil Pack Repair for German-Made Cars Near Bothell
VW and Audi service in Bothell, Bellevue, Kirkland, Kenmore, Redmond & Woodinville