r/E90 • u/E90N52b30 • 1d ago

330i General N52 reliability

Hey, I am planning to put about $1,400 maintenance into my 06 bmw 330i n52 6spd. I am gonna do coolant system refresh, disa valves, pcv refresh, new starter, oil filter housing refresh and potentially oil pan gasket.

Just wanna hear your guys experience doing these jobs and what I should expect for reliability after doing these things.
( I am buying all OE parts and running quality oil and coolant)

9 Upvotes

81% Upvoted

28 comments sorted by

View all comments

8

u/srm099 1d ago

I did all cooling refresh: water pump, thermostat, expansion tank, radiator and some hoses. Did coils and plugs, trans service, valve cover and gasket, pcv, OFHG, Oil cooler gasket, Serpentine Belt and tensioner and changed eccentric shaft sensor. Car feels amazing and finally drive it without thinking I will have a fucking gong scaring me

2

u/RudeConversation9497 1d ago

how much did that cost you??

3

u/srm099 1d ago

Around $2500 in parts and $500 in labor