AMSOIL Makes a Splash at the 2023 SEMA Show
AMSOIL ATV/UTV Oil-Change Kits captured a runner-up award for Best New Powersports Product.
LSPI is Still Causing Problems
Automaker data from the field suggests that Low-speed pre-ignition (LSPI) is still a problem. A LSPI test for used motor...
How motor oil color affects performance. (Hint: It doesn’t).
Oil color is not an indication of the lubricant's condition. Oil analysis is the only accurate way to know a...
Prep Your Vehicle Now for Your Summer Road Trip
A summer road trip should bring good memories, not car trouble.
How Do I Switch from Conventional to Synthetic Oil?
You don't need to do anything special before you switch to synthetic oil after having used conventional oil.
Can I Use Diesel Oil in My Gas Engine?
You can use diesel oil in a gas engine provided the diesel oil meets the appropriate specifications and viscosity requirements.
Why Do Motorists Change Oil in the Spring and Fall?
Spring and fall constitute “oil-change season” for many, but that schedule is more tradition than a maintenance imperative.
