MAG 1® POWER STEERING FLUID POWER STEERING FLUID VEHICLE MAINTENANCE AND PERFORMANCE FLUIDS Manufactured in the USA Featuring FMX® Technology that provides unsurpassed protection and performance. MAG 1® Power Steering Fluid is recommended for reservoir top off, but not complete refill. Benefits of MAG 1 Power Steering Fluid include: Helps prevent wear and corrosion. Helps quiet annoying squeals and squeaks. Smooths and eases steering operation. Helps prevent slippage. #MAG1 #PSF