If you happen to have a vehicle with a manual transmission that's shifting hard, it's not something that should be ignored.

Transmission fluid leaks are bad because the substance lubricates various components, and running a vehicle with low levels is an ... The post Early Signs Your Transmission Might Be Failing ...

One of the most obvious signs that your transmission is slipping ... If your transmission is slipping, there's a good chance low transmission fluid and/or a leak is responsible.