Hvala puno

Moderator: Dragomir
Ovo ulje nije sintetika i blize je mineralnom po sastavu (HC osnova) ali bez obzira na to ulje je kvalitetno.bojcistv piše:Liqui Moly Super Leichtlauf 10W-40 je sintetika i nije nesto skup (ovdje je kantica od 5 litara oko 25 Eura). Ekstra ulje. Svaka preporuka.
http://www.liqui-moly.de/liquimoly/prod ... db=web.nsf
Ako ti je skupo sipaj Modricu 10w40 ili FAM. Obe su polusintetike ali ekstra ulja i sve preporuke.
I sto rece Markedjani lakse ce da motor vrti 10w40 zimi.
Types
Synthetic Base Stocks
Synthetic motor oils are man made oils from the following classes of lubricants:
Polyalphaolefin (PAO) = American Petroleum Institute (API) Group IV base oil
Synthetic esters, etc. = API Group V base oils (non-PAO synthetics, including diesters, polyolesters, alklylated napthlenes, alkyklated benzenes, etc.)
Hydrocracked/Hydroisomerized = API Group III base oils. Chevron, Shell, and other petrochemical companies developed processes involving catalytic conversion of feed stocks under pressure in the presence of hydrogen into high-quality mineral lubricating oil. In 2005, production of GTL (gas-to-liquid) Group III base stocks began, the best of which perform much like polyalphaolefin. Group III-base stocks are widely permitted to be marketed as synthetic motor oil with few exceptions where they are not allowed to be marketed as "synthetic" (for example, Germany).
Semi-synthetic oil
Semi-synthetic oils (also called 'synthetic blends') are blends of mineral oil with no more than 30% synthetic oil. Designed to have many of the benefits of synthetic oil without matching the cost of pure synthetic oil. Motul introduced the first semi-synthetic motor oil in 1966.[14]
Lubricants that have synthetic base stocks even lower 30%, high-performance additive packs consisting of esters can also be considered synthetic lubricants. In general, ratio of the synthetic base stock is used to define commodity codes among the customs declarations of tax purposes.
Other base stocks
Group II- and Group III-type base stocks help to formulate more economic-type semi-synthetic lubricants. Group I-, II-, II+-, and III-type mineral-base oil stocks are widely used in combination with additive packages, performance packages, and ester and/or Group IV polyalphaolefins in order to formulate semi-synthetic-based lubricants. Group III base oils are sometimes considered synthetic, but they are still classified as highest-top-level mineral-base stocks. A Synthetic or Synthesized material is one that is produced by combining or building individual units into a unified entry. Synthetic base stocks as described above are man-made and tailored to have a controlled molecular structure with predictable properties, unlike mineral base oils, which are complex mixtures of naturally occurring hydrocarbons
Liqui Moly je podelio ulja kako trebabojcistv piše:Ja sipam Liqui Moly sa identičnim specifikacijama (VW 505.01 i ACEA C3) kao i taj Valvoline samo je moj sintetika, a taj Valvoline je full sintetika i ovdje je prilično skup.
Van piše: ...за све те буђаве фордове
..OK, teže isparava, a šta s semeringom na radilici... još kad sam kupio polovni auto 2002 je tamo vlažno, ali ne gubim ulje, bar s 10w-40... a šuba me da probam s 5w-30... b.t.w., kod nas je mala razlika u ceni između 10w-40 i 5w-30, 300mkd/litar i 350mkd/litar..Goran Mond piše:Moja preporuka malo pristrasna ali sta cu, Ford 15w40 Super multigrade za kola do 90 godine izuzev za RS,XR,Cosworth.Posle 90 godine u sve mozete da sipate 5w30 Ford Formulu F,koja je od ove godine puna sintetika i proizvodi ga Castrol u saradnji sa Fordom(do 15000 km zamena),ako auto troskari ulje mozete sipati i 10w40 ali je ono gusce samo na nizim temperaturama,kad auto dostigne radnu temperaturu ulje 5w30 je postojanije i teze isparava sto je zasluga pune sintetike.Filteri naravno Motorcraft (Mann,Knecht,Bosch),mada ako niste pri keshu mogu i neke Italijanske zamene Meat & Doria,Champion..
http://ford.sklep.pl/pl,product,388392, ... hetic.html