So you want your N52 car to be faster? Here's a... - BimmerFest …
2022年4月21日 · N52 can run without problems 350hp on crank. Supercharger is common among those who want to squeeze out everything out of N52. N55 with 380whp is already playing with fire. N55 unlike N54, doesn’t have forged internals. …
BMW N52 Maintenance Schedule and Service notes
Every 120,000 - 150,000. - Replace hoses and hose clamps (Wurth/Zebra). - At very minimum, need to replace upper and lower radiator hoses. Coolant Service. Every two years. - Use genuine BMW G48 coolant mixed 50/50 with distilled water. -Make sure to follow specific process of how to bleed and fill system.
The lower the construction weight as a function of power output, the more efficient the power yield. The power to weight ration of the N52 also set new standards. Compared to the M54 at 1.0kg/kW, the N52 has been further reduced to 0.82kg/kW. BMW 6-Cylinder Engine History.
N52 erratic valvetronic/engine surging - BimmerFest BMW Forum
2022年2月26日 · A forum community dedicated to BMW owners and enthusiasts. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the …
09' 528i e60 N52 * NO CRANK/NO START - BimmerFest BMW Forum
2023年1月14日 · 2009 528i e60, with an N52 engine 3.0L Gas - 201,000 miles. NO CRANK/NO START - Dash lights all come on, when I press the start button, the click I hear is from the gearshift, (I guess it is the CAS making sure it is in park?), I do hear the fuel pump (only one though/the one on the passengers side), likely the faulty one.
N52 PCV Valve replacement/repair | BimmerFest BMW Forum
2024年3月18日 · N52 PCV Valve replacement/repair. I've seen videos and kits for repairing this silly PCV system on the N52 rather than a $600 valve cover after feeling like I've spent and spent and spent on this car. I first wanted to see if I could even pop off the cap without breaking the valve cover which with a heat gun it came off pretty easily and clean.
Valvetronic Motor calibration | BimmerFest BMW Forum
2017年7月17日 · Basically you reconnect everything, turn the car ON (don't start engine), and wait. You should here the car going through the "self test/calibration" on the valvetronic motor. Wait about 30 seconds and turn the car off. Next restart everything should be ready. Not using the Allen wrench method won't do any harm .
Fuel Trim Data- What it means - BimmerFest BMW Forum
2017年11月18日 · Engine is 3.0i L N52: Engine started on a cold engine, idled for 10 minutes, engine revved up to 1500 and 2500. Also in the beginning of the test, I opened the oil filler cap to mimic an undeterred air (AKA air leak), and also disconnected MAF sensor to …
N52 General Torque Specifications Fastener diameter Fastener Description Stage 1 Torque ft-lb Stage 1 Torque Nm Stage 2 Additional (tty) Stage 3 Additional (tty) Stage 4 Additional (tty) Oil level sensor 18 (in-lb) 2 75 in-lb (8.5) M6 ignition coil cover to …
N52 Oil Leaks - BimmerFest BMW Forum
2022年4月3日 · S. SKWDMD Discussion starter. 989 posts · Joined 2014. #1 · Apr 3, 2022. Have not yet diagnosed the source of the oil leak in my N52. Valve cover gasket was done 3 1/2 years ago along with front main seal, OFHG was done 2 years ago. So that leaves possibility either they are failing, or perhaps vanos O rings.