Astia zic ca ar fi niste probleme la chiulasa,până-n 2009,cand au reproiectat.
http://The N52's most common known issue is failing VANOS solenoids, which tend to fail every 70,000 miles on average. Yet, for an average of $200 or less for the parts and relatively easy labor, this issue can easily be remedied despite its prevalence. The N52 lifter tick issue is substantially more severe than the VANOS solenoids. This issue was remedied by BMW redesigning the entire cylinder head for all 2009 and beyond model year N52-powered BMWs. Our suggestion is to avoid pre-2009 N52-powered BMWs unless there is proof that this specific issue has been remedied. Trust us if you do not want to front $3,000+ just to replace a cylinder head that has a known defect.
https://www.topspeed.com/what-makes-bmw-n52-inline-six-engine-reliable/
Verifica bine,sa nu fie cu “repetiție “.