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Adding oil
Maintaining the trailer
Visually inspect the oil or grease level through the inspection window, or open the hubcap to determine if additional lubrication is required.
CAUTION
• Ensure that the trailer is parked on level ground before inspecting the lubricant level. • Only use oil or grease with the grade and viscosity specified by the manufacturer. • Do not overfill. Overfilling may cause leaks. • Ensure that the air ventilation hole on the hubcap is not blocked with grease.
Add oil or semi-fluid grease in the hub well until the lubricant reaches the specified level. Only use oil or semi-fluid grease with the grade and viscosity specified on the wheel end or on the bottom rail of the trailer body above the running gear.
Adding oil
Inspect the oil level through the inspection window and add oil to the “FULL” indicator if required.
Fill to the “FULL” indicator (oil)
“Full” indicator
