My new Toyota hybrid has the A25A-FXS engine. It has both Direct Injection and Port Injection. With this dual setup, do l need to be concerned with carbon buildup?
I have been watching YouTube videos and reading articles on the engine in an attempt to understand it better. I am impressed with the engineering/technology of it and hope that the complexity of it does not make it less reliable over the long term.
I have been watching YouTube videos and reading articles on the engine in an attempt to understand it better. I am impressed with the engineering/technology of it and hope that the complexity of it does not make it less reliable over the long term.