Transmission fluid is the lifeblood of a vehicle's hardest-working parts. Selecting the correct oil prevents premature wear, ...

A gearbox/transmission consists of moving metal components that transfer the power from an engine to the drive shaft of an automobile. Metal components moving against each other results in friction, ...

Sometimes months or even years can go by before diesel truck owners think of their axles’ gear lube. Although the intervals between axle oil changes can be stretched as long as 50,000 miles in some ...

When a major Toyota dealer stops stocking their own gear oil because it's "too expensive," you know there's a problem. Is the ...

We earn commissions from purchases you make using links in our articles. Learn more. Most drivers know that regular oil changes are important for keeping their vehicles performing at their peak, but ...

One dual-clutch gear oil to lube them all. Almost. Ever since 2003, when the R32 Volkswagen Golf debuted its new dual-clutch automatic transmission, DCTs have been on the rise. Sometimes called an ...

This Tech Tip is the second in a series to be issued by SAF-Holland. The following steps are recommended by SAF-Holland for lubricating your landing gear. We recommend that you follow your specific ...

Changed gearbox oil on my Norton 961 Commando motorcycle and like an idiot forgot to refill box ! Took it for a 20 mile ride without anything noticeable except engaging first gear from neutral was ...