The original post: /r/askcarguys by /u/Big_Building_3650 on 2024-04-25 20:15:24.

So basically title I am wondering if I am going to have reliability issues if I drive my small 1.5dci car with 90hp on the highway for many kilometers and if I should consider switching to more cc and 6th gear.

I don’t mind noise just don’t want to torture the poor thing.

But having more geares comes with its own set of problems having fixing costs skyrocket if transmission is out.

Has anyone had similar thoughts?