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 Engine Oil Reviews/Technical talk v2, Everything Automotive lubricants/fluids

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Davidtcf
post Aug 8 2023, 08:58 AM

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Currently using this fully synthetic 5w30 for my >5 yr old Toyota Sienta:
https://s.lazada.com.my/s.TJLId

Now only got to know other brands like Mizu and Morrisons. Are they good? Both got own official stores at Lazada. Don’t really know how to check their ratings in detail for Fully Synthetic type.

Actually 5w30 or 5w40 better for my car? I read somewhere that 5w40 is more recommended for countries with cold weather/winter. For Malaysia 5w30 good enough?

This post has been edited by Davidtcf: Aug 8 2023, 09:00 AM
Davidtcf
post Aug 17 2023, 09:54 AM

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QUOTE(ayamxxx @ Aug 8 2023, 09:06 AM)
Follow car manual recommendations
*
Cant find in the car manual doh.gif sweat.gif

Able to find it here. Will stick to 5w-30
https://toyota-club.net/files/techdata/ttx/sienta_170.htm

Difference 5w-30 vs 5w-40:
https://www.autodoc.co.uk/info/5w30-or-5w40...-use-in-winter#

This post has been edited by Davidtcf: Aug 17 2023, 10:00 AM
Davidtcf
post Aug 22 2023, 10:50 AM

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QUOTE(ketaros @ Aug 21 2023, 02:57 PM)
Hi sifus,

I'm considering BOLD eo for my 10 years saga flx with 250,000 mileage. I have been sending my car to SC for service all this time. They use semi syn 10w30 eo for my car. Now that I 've bought new car, I'm thinking of buying eo online and service outside for my saga. I will be using saga as my daily drive to work.

Is BOLD oil alright for my usage. If ok, should i go fully syn since its cheap or maintain with semi syn. They also have high mileage oil 15w50, should i use this instead?

Thanks for any input
*
I would suggest buy 5w30 fully synthetic. Buy via Lazada official brand shops since there are many fake EOs.
Example Mizu at Lazada

10w30 is for heavy loaded commercial vehicles like trucks:
https://www.repairsmith.com/blog/5w30-vs-10w30/

But usually new car ppl will go back SC la, else will void warranty later (engine or other car hardware if suddenly spoil, you wanna pay yourself if still warranty?). Ask your SC how many more years warranty? Then just follow service at SC until your car warranty no more.

This post has been edited by Davidtcf: Aug 22 2023, 10:52 AM
Davidtcf
post Sep 17 2023, 11:39 AM

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QUOTE(k9182 @ Aug 31 2023, 03:28 PM)
Except worry free engine oil from Giant, Tesco & Vanli, anyone has experience with VR Global Trading?
*
Go to the brand's official store if online buy. Physical shops should be selling original.
Davidtcf
post Oct 20 2023, 02:19 PM

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will try Mizu next time, for 3S Professional Fully Synthetic, engine acceleration was very smooth the first 2 mths. But now don't feel as smooth liao.. all fully synthetic oil is like that?

This post has been edited by Davidtcf: Oct 20 2023, 02:19 PM

 

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