Purpose of the System The N73 engine is a complete new BMW development from the NG Series (New Generation) as a B60 (6 liter). The N73B60 will be used in the E66 as a 760Li (USA). The BMW 760Li will set new standards in terms of performance and driving dynamics in the 12-cylinder market segment as well as significantly reduce fuel consumption.

2022年11月3日 · BMW Workshop Service and Repair Manuals > 7 Series E66 760Li (N73) SAL > 2 Repair Instructions | 12 Engine Electrical System (N73) | 12 Ignition Wires, Spark Plugs | 1 RA Replacing All Spark Plugs (N73)

2012年7月4日 · To the members here, a thorough reading of this could almost reverse engineer a repair manual for the motors on a more itricate level to a FOOLPROOF plan! There's stuff in here on our dreaded cooling system, the HPFP, oil cooling system, secondary air system etc. with ALL THE ENGINEERING NOTES AND RECOMENDATIONS!!!

2016年8月18日 · I have a question about the reliability of the M73 V12. I have been searching for a BMW for quite a long time and have narrowed down what I want dramatically. After lots of research I have decided on the E39 540i with the M62 4.4L V8, or the 750il with the M73 5.4L V12. I know that the common...

2021年7月21日 · Hi people, Has anyone done this ie to replace spark plugs? I've followed the N73 guide on here that shows how to remove the intake and i've followed but there's still no budging it at the back where I'm sure there are metal pipes/lines attached to the manifold itself and cant see a way of...

2018年11月15日 · 2004 760Li with 78K miles on it, leaking coolant from the back of the motor. Nothing from the front, and nothing from the weep hole. sometimes dumps great gobs of fluid, sometimes, almost nothing, but does leak steadily over the course of a week. Source of Leak between Engine block and Trans...

2017年6月12日 · Hi, I'm looking to buy a 760 Li,anyone of you knows about the common problems or if the engine has some issues?? Fuel pumps,chains,??? I know at MB S600 the coils are prone to die and are pretty expensive.

2021年8月27日 · Dear forum members, I have some troubles with my 2006 E65 V12 N73 (TU) car. While driving moderately in dense traffic, the engine suddenly lost its power and the message "Engine fault, reduced power" was displayed on the bottom right of the dashboard (below the rpm gauge). Power was reduced to...

2017年5月17日 · I need to remove the fuel injectors from my N73 engine, so that I can get to the valley cover. Has anyone done this before? If so, can you provide the make/model of the tool used to remove the injector? Sent from my KYOCERA-E6820 using Bimmerfest mobile app

2013年8月19日 · Sport Package, Rear Entertainment Package, Comfort Access, Cold Weather Package, Smoking Package, L7 High Def Audio :thumbup: Mods = Powdercoated 149s, Black hood vent and kidneys, LED lighting update, BMW puddle lights (all doors), custom coding by "Triple_O_Coding" (including VIM), updated navi DVD from "PAPER", 90C hybrid thermostat.