BMW Distributorless Engines Firing order ?

The diagram is shown below for firing order.

To avoid confusion, always remove and label the wires one at a time, for replacement.

Fig. 2.5L (M50), 2.8L (M52), and 3.0L (S50) Engines Firing order: 1-5-3-6-2-4 Distributorless ignition system

Fig. 3.0L (M60), 4.0L (M60) and 4.4L (M62) Engines Firing order: 1-5-4-8-6-3-7-2 Distributorless ignition system

Fig. 5.4L (M73) and 5.6L (S70) Engines Firing order: 1-7-5-11-3-9-6-12-2-8-4-10 Distributor rotation: Clockwise

NOTE

To avoid confusion, always replace spark plug wires one at a time.

Fig. M50/M52/S50 Engines Engine Firing Order: 1-5-3-6-2-4 Distributorless Ignition System

Fig. M60/M63 Engines Engine Firing Order: 1-5-4-8-6-3-7-2 Distributorless Ignition System

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This detailed diagrams will help you.

For more car related problem troubleshooting:---

This are the sections, you can go through and click the link to read its troubleshooting.

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The car will not start?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-start.html

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Car will not crank?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-crank.html

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Car has no spark?

http://schematicsdiagram.blogspot.com/2011/06/car-has-no-spark.html

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How to troubleshoot car battery?

http://schematicsdiagram.blogspot.com/2011/06/how-to-troubleshoot-car-battery.html

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How to test starter solenoid?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-starter-solenoid.html

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How to test cars starter?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-cars-starter.html

How to replace starter in car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-starter-in-car.html

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car will turn over but will not start?

http://technoanswers.blogspot.com/2011/05/car-will-turn-over-but-will-not-start.html

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Car wont start?

http://howtobyme.blogspot.com/2011/10/car-wont-start.html

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