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Fiat Stilo gearbox oil

  • 13-03-2015 2:57pm
    #1
    Registered Users, Registered Users 2 Posts: 2,181 ✭✭✭


    Can anyone confirm what the correct grade of gearbox oil is for a 2003 Fiat Stilo 1.2 I went to the factors earlier and they have two different types listed from two different suppliers :confused:

    Anyone know the correct type for certain?


Comments

  • Registered Users, Registered Users 2 Posts: 1,612 ✭✭✭crasy dash


    Can anyone confirm what the correct grade of gearbox oil is for a 2003 Fiat Stilo 1.2 I went to the factors earlier and they have two different types listed from two different suppliers :confused:

    Anyone know the correct type for certain?


    Try ringing main dealer looking for the oil from them and ask the specs of it off them

    Might be worth a phonecall


  • Registered Users, Registered Users 2 Posts: 20,180 ✭✭✭✭jimgoose


    Is it a regular, Christian sort of manual gearbox? I should say a 75W-90 semi-synthetic hypoid will be just fine.


  • Registered Users, Registered Users 2 Posts: 2,181 ✭✭✭PukkaStukka


    crasy dash wrote: »
    Try ringing main dealer looking for the oil from them and ask the specs of it off them

    Might be worth a phonecall

    Tried that. They said they only have part numbers, not the specifications. They offered to order it in and I said I'd get back to them if I couldn't get the stuff myself.
    jimgoose wrote: »
    Is it a regular, Christian sort of manual gearbox? I should say a 75W-90 semi-synthetic hypoid will be just fine.
    Factor said listing for both this and 75W-80 (I think). One was GL4 and the other was GL5 - apparently these are not supposed to be mixed as it can wear out bearings or bushings inside the box


  • Registered Users, Registered Users 2 Posts: 20,180 ✭✭✭✭jimgoose


    ...Factor said listing for both this and 75W-80 (I think). One was GL4 and the other was GL5 - apparently these are not supposed to be mixed as it can wear out bearings or bushings inside the box

    Not quite - they say GL5 synthetics attack brass bushings at temperatures of about 110C. I'm not convinced. In a car that age GL4 is fine anyway.


  • Registered Users, Registered Users 2 Posts: 1,104 ✭✭✭dieselbug


    My spec sheet says 75W-85 GL-5 Premium Synthetic.


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  • Registered Users, Registered Users 2 Posts: 2,522 ✭✭✭martyc5674




  • Closed Accounts Posts: 12,985 ✭✭✭✭dgt


    ZC75 synth is Fiat spec, otherwise use a fully synthetic 75w80 oil.

    Takes 1.9 litres

    Source, I had a few of those boxes


  • Registered Users, Registered Users 2 Posts: 2,181 ✭✭✭PukkaStukka


    dgt wrote: »
    ZC75 synth is Fiat spec, otherwise use a fully synthetic 75w80 oil.

    Takes 1.9 litres

    Source, I had a few of those boxes

    Thanks a mil for that. I got the exact same advice from a Fiat Mech yesterday so that's what I'll go with. Passenger side driveshaft seal is weeping slightly so am going to swap it out when I can.


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