The Sealed Transmission White Lie
Are you unsure as to whether or not your Corolla’s sealed CVT fluid should be replaced long before your car reaches 100,000 miles? This Toyota mechanic demonstrates what that fluid looks like when it has gotten too old; how often you really should consider exchanging your transmission fluid; and, how that this is a DIY maintenance task that will help your car last for many more miles.
Source: torquenews.com