Stvar se cini mi se malo skomplikovala nakon zamene ulja koje je sad 10-40 (5-30 nisam nasao u NS da kupim
http://www.rs2000-16v.co.uk/newsitefiles/buyers.htm
Noisy tappets, the injectors make this a tricky test as they are also noisy but if the tappets are noisy or become noisy when the oil is hot then this could point to a oil pump problem, it's been noted a few times that the oil pressure regulator that's fitted to the oil pump becomes lose and reduces the oil pressure to the engine, the oil pressure warning light is set to 10psi so will not tell you if you have this problem. If the car your looking at has had an after market oil pressure gauge fitted then the oil pressure at cold start should be about 60psi falling to between 30-40 psi when hot. Pressure should not drop to below 25psi when idling. The pump is a fairly easy fix but requires the engine lowering to enable access. If you have a noisy tappet then its an expensive fix as the original design has been replaced so you would have to replace the full set of 16 tappets and springs, This is a head off job so becomes quite expensive.
Moze li neko objasnjenje i koliko bi me kostalo para/zivaca da zavrsim ovo.










