BMW 540i Workshop Manuals
If you wish to conduct repairs to your BMW 540i then it will always be a good plan to possess a Workshop Manual to use as reference in case that you need to know proven methods to take off a specific part for example the Gearbox and match it again properly.
Searching for BMW 540i Manuals.....

BMW 540i Workshop Manuals will give detailed diagnostic wisdom with regards to your vehicle therefore if something is wrong it helps you ascertain what the problem is and ways to repair it. After that you can decide if this can be achieved yourself or if the job is too big you can actually book your 540i into a local mechanic.