My 2020 Toyota Highlander (38,000) had routine service at a local dealership. The manager told me I had an oil leak but was 5 ...

Oil leaks are always a sign of internal engine problems. Most of the time, these problems start with very small problems that ...

Your car's engine, whether gas, diesel, or hybrid, requires sufficient oil to operate smoothly. Too much oil is bad for any engine, but the right amount offers protection against cold starts, reduces ...

Oil seeping from the front of your engine rarely starts as a dramatic failure. It usually begins as a slow weep at the timing ...

Motor oil runs throughout your engine, lubricating and preventing damage to critical parts to ensure it operates smoothly. Other fluids have their own purposes, such as lubricating the transmission, ...

Engine oil that's leaked can be amber (if it's fresh), brown or -- if it hasn't been changed for 10,000 miles -- black, and it will leave slickness on your fingers that's hard to wipe off. Oil can ...