Articles tagged with: spark plug
Here is an interresting document that might help you identifying your engine problem by having a look at the spark plug condition.
HTH
Download document (Pdf – Size: 340Kb)
These two charts are an extract of our manual to come out soon.
This manual is a custom service history logbook we have written and we will be making an announcement very soon.
Anyway for the time …
Many claim we should apply a 18 Lbf*ft torque to BMW cars.
As a matter of fact, BMW says two things about this, as shown below
The information is extracted from BMW TIS (Troubleshooting system).
Those figures apply …
Materials/tools required: 10mm socket, spark plug socket, 6″ socket extension, 6 spark plugs, T30 Torx driver, torque wrench (Mandatory, do not do this if you do not have one)
Also you do not need anti seize. …


