Buddy's DIY on MSN

How to test BMW spark plugs or coils on any BMW model (1995+)

In this video, learn to test spark plugs and ignition coils for a BMW using a specialized test kit. Discover how to identify ...
Opinion
Buddy's DIY on MSNOpinion

How to test spark plugs and/or coils on any car (including recessed spark plugs)

How To Test Spark Plugs Effectively ...