Hi Viru,
First of all really thanks for making your questions specific.
"I'll simply say that I believe written documentation, scientific knowledge and personal experience more than I believe verbal testimony." - From this statements I understood that you don't have any of these three things for validating the usage of 0w-20 engine oil in India.(Obviously not for all engines)
"Scientific Knowledge"- Presently your knowledge is, 0w-20grade is not suitable for INDIA(You have already mentioned this in your earlier posts). And you even don't care any verbal testimony. So no matter whatever information I share here about the same.
Hence the relevance of HONDA came into this. So I can show you, not just the Maruti but honda also using the same in India. And if you are a real science freak then here you get few more chances to know more about the usage of 0w-20 in India.
Oh my god. So what do you meant by lubrication???
Bro, purpose of lubrication itself is for protecting the engine from wear and tear.
Definitely..
Viru, At first I was happy to see specific questions from you, but later I realized none of the above questions are actually useful for the readers.
Since you keep on rejecting my share about 0w-20 in this forum, I want to know few things from you. Not just me, but also for the readers who are now confused with our contradictions. So I request you to cooperate for the readers by answering.
1. What is your point?
"Neither MARUTI nor HONDA use 0W-20" or "Both MARUTI and HONDA are using WRONG grade oil in k10 and amaze idtec engines" ?
2. Did you ever try to validate the usage of 0w-20 with the MARUTI?(Please forget the MASS, I'm asking about the DIRECT and FORMAL communication with MARUTI.) If yes, can you say what response did you get from maruti about the same?
Regards.,
I'm hardly a science freak, I just respect it. Till date, you are still the only person who I've known to use 0W20 in a K10B in India. Further, I haven't come across any other MASS or fellow engineer who thought it was a good idea.
Weren't you the same Kichu who once upon a time agreed with me that engine oil requirements can vary with the engine at hand? Why the change of heart?
Thanks again for trying to insult me, very professional of you.
As stated countless times, I have not found a single point of a Maruti car's life where someone was recommended 0W20 oil. They don't leave the factory like that, Service stations aren't recommended to use it, and the MUL representatives at MASS have heard nothing positive about it.
I still don't see how you can disqualify my conversation with an MUL representative who supervises multiple MASS' in Delhi, seems a bit unreasonable to me.
Do you want a press conference in your honor?
I have been reading good reviews on Petronas Uranium diesel oil. Has anybody tried it on Swift Diesel? I am planning to get my Swift D serviced and its done 24K.
As Petronas and Maruti have joined hands together, any info on Maruti dealers using this oil?
Sorry, I haven't heard much about that oil before! Could I please see the specs or reviews? I'm curious.
So, can we conclude now that it's 0w-20 is best possible choice or still its otherwise?
Can't reschedule/postpone 40k km service anymore, as I wanted this time to treat K10B engine with best possible engine oil.
Till date I've just gone with MASS offerings regarding engine oil.
Hope to get it done this weekend, for sure.
I wouldn't recommend 0W20 one bit. Although you may be able to live with it, you're going to have to be extremely careful about revving (especially when cold) to prevent damaging the engine.
5W30 is what I know to be good, and what has been tried-and-tested in K10B engines since they were released.
In the end, it's up to you.