Proper lubrication of moving parts is a critical factor in internal combustion engine performance and longevity. Determination of ideal lubricant change intervals is a prerequisite to ensuring maximum ...

Brian Cooley is CNET's Editor at large and has been with the brand since 1995. He currently focuses on electrification of vehicles but also follows the big trends in smart home, digital healthcare, 5G ...

This episode focuses on routine maintenance for the BMW E39 M5, including an oil change and the replacement of the oil level sensor. We go through the full service process using proper tools and ...