QUOTE(izso @ Apr 17 2015, 09:04 AM)
Let's see. I use Pennzoil fully syn (RM140) and a Nissan oil filter (RM18). I change every max 6 months, but for the benefit of the doubt I'll go with 4 months. You spend RM50 per month on oil and RM10 on a cheap filter. RM60 per month. In 4 months you'd have spent RM240 almost double of what I would have spent.
And I wasn't harping on about cost, I was talking about time spent doing all that.
But like I said - you have the time and money, good for you lor.
M-oil additives? What are you smoking? Whatever it is I want some!
Quazacolt and I don't condone additives and what the hell is "mugs"? Engine cholesterol? "Deal with carbon contents"? "Reduce viscosity of the engine oil"? Do you have any proof or evidence to backup what you're saying?
Unlike your hearsay, Exxonmobil has spent several million dollars (US) on R&D and they guarantee that their oil viscosity will not change unless it has either broken down due to age/shearing or something else was mixed in. Pennzoil, Motul, all have their own R&D on their products and they are market leaders in the oil industry. They do not simply make oils and claim the world from them.
The purpose of the engine oil is to lubricate full stop. The additives
in the oils however help to clean varnish (not your furniture varnish, go read it up), reduce engine oil shearing, keep the oil temperature stable when under pressure and many other things.
Some mineral oils are capable of doing all that but I doubt the detergents in the cheap oil is capable of doing any cleaning. Since you change so often it's possible you never gave the varnish any time to develop and carbon deposits to settle. So that's all good for you but I'd challenge you to do a comparison of your engine internals with someone else who does longer OCI with more expensive fully synthetic oils. If it's the same, you'd just be wasting time and money doing so many frequent oil changes assuming you change prior to the 1k recommended OCI for mineral oils.
Whilst you are not wrong to change the way you do and since you decided to share your method and OCI, people will bound to do comparisons and there'll bound to be differences in opinion. It basically boils down to what I originally said to you :
Do you think big firm spend so much in R&D just come up with every success products?? nonsense !
so R & D funds is irrespective of the efficiency of the R&D products.. Of course, it can help up, but up to what certain extend??
technology is technology , facts are facts. Google lah type search "M-OIL Additive is useless forum" see a lot of users' feedback!
Any way, M-OIL additive might be solution for people that dont have time to do car servicing... maybe typical business men.
But .. still usually rich people got a lot of cars.. not typical one car.. so do a car servicing in the 3-4 months interval is far more efficient than half year servicing... you never know what time your car is going to break down due to the some bad road conditions.
My cheap engine oil solution is only RM68 per 7 litres (excluding GST) yeah!! with that amount of money i spent i can do 2 times car servicing just within 3 months... yes.. it is my car, and it is up to me to choose which type of car servicing solutions that i want...