Hi Bro,
Over filled is quite acceptable. (Just travel slower when you drive up/down slope)
As mechanics believe is OK as the level will drop upon drive.
Have you check the level when the engine is hot / after a drive ?
A bit is OK. Usually I told my mech to fill to half way mark. Reduce some pumping loss.Have does not mean eliminate especially when the issue is created by overfilling.
Fully synthetic last about 7-8k km for my application.
Whats your application like?
Anyone tried Meta brand? Made in Singapore.
Go try the MotorMech brand. Heard it’s not bad.
The bottle don't look very convincing. The API rating might be in house testing only...
Heard not very good, rather go for the turtle or shell at the slight higher price...