How to Replace the Ignition Coil in a VW Beetle

The ignition coil, regardless of whether it works in a distributor or distributorless ignition system, helps create combustion. It takes the low-voltage power from the battery and converts it into a high-voltage spark. The replacement process for Beetles made after 1998 varies depending on the type of engine in the car.

Instructions

1

Write your radio code down, if necessary. Then disconnect the negative battery cable from the battery terminal. This prevents engine fires or other accidents. Also set your emergency brake.

2

Label the four-pin connector and remove it from the Beetle ignition coil.

3

Use a wrench or a ratchet and socket to remove the mounting bolts that hold the ignition coil in place.

4

Pull upward on the ignition coil to release it from the mounting system. On every engine, except the 1.8L (Aph), the ignition coil and the power output stages are one component. To remove these, you need Puller T40039.

5

Position the new Beetle ignition coil in place.

6

Secure the ignition coil with a torque wrench. Tighten the bolts to 89 inch pounds (10 Nm). If you don't have a torque wrench, tighten the retainers until they are snug; over-tightening may result in stripped threads.

7

Replace the components that you removed. Make sure you put the four-pin connector back correctly, or your car won't work correctly.