Aoa, I am using caltex 5w-40 in corolla 2007,79000 driven. It is working fine and there is no reduction problem of the engine oil. I am intending to switch the brand. please guide me which brand and grade i should choose. Thankyou
Why you intend to switch brand? If it is working fine then you should keep using it.
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If this oil is doing its job good then why you want to switch the oil? You should stick to it.!
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i have heard that shell helix ultra is much better.
i have heard shell ultra is much better.
Need your input brothers, actually i was better off while driving the car with 10w-40 in it.
Bro shell helix ultra is 5w-40. In my point of view both the brands are same. You should continue with caltex. But if you want to change the brand you can jump to ultra without any problems.
i am using the same oil and happywhat is ur drain interval ?
Waste of moneyUsing highest grade synthetic oil n draining at 5000kmIf u want to stick to 5k km drain switch to semi synthetic or lower grade
I change my oil after 8 months, i beleive thats quite a long interval...
Its f9 then i guess