While manual and automatic transmission fluids do the same basic thing, mixing them together is not a good idea. In fact, ...

while a manual transmission will need the driver to shift gears. Either way, the transmission is going to require fluid to run smoothly and efficiently. Whether you have an automatic or manual ...

If you have a manual that's slipping or ... you don't need a transmission additive. Regular maintenance — changing your trans fluid, filter, and pan gasket according to the manufacturer's ...

CVTs can be an adjustment from traditional automatic transmissions, and one of the common complaints is shuddering when accelerating or changing gears.

In our tests, we've found that in some cars a manual transmission can improve gas mileage by a significant 2 to 5 mpg, compared with an automatic, and can cut a car's price by $800 to $1,200.

The traditional standard gearbox captured the spotlight and earned new respect with the news that Porsche has set a new lap record on Germany’s Nürburgring-Nordschleife.