BMW · Ignition

BMW N54 Spark Plug Replacement

Changing spark plugs on a BMW N54. A regular service job on a not-so-ordinary engine.

N54 applications1,052 views

BMW N54 Spark Plug Replacement thumbnail

What you’ll see in this one

If you're planning N54 ignition maintenance, here's what the plug replacement looks like.

A closer look at this job

This is spark-plug service on the BMW N54, shown on the actual engine. If you're doing routine ignition maintenance, it can help to see the location and access before starting. Make sure plug type, gap and tightening procedure come from the correct specifications for your vehicle.