Engine and Exhaust System

• Oil Change
  A routine crankcase oil change is essential for your pressure washer pump. This crankcase oil must be changed after an initial 50 hour break-in period. From that point on, the oil must be changed every 3 months or at 500 hour intervals. Make sure you are using the right oil for the right pump. If you do not follow these requirements, you may void the pump warranty.