Hey guys, I was wandering if coasting down a large hill in neutral would damage the Transmission over time. I know it's illegal and can be murder on the brakes. I only coast with no cars ahead to make sure i don't use the brakes. I would imagine the transmission fluid would still be in there if it's a short stretch. Especially with the swirling motion from the driveshaft.
For long distance towing I know it's important to unhook the driveshaft.
I mainly coast for the engine to cool...maybe save some gas...Perhaps the engine cools but I am putting wear on the tranny...
I've always done this in any manual vehicle. Never had a problem..
Is this good practice or should I avoid it.
What's your guys thoughts on this?