Adding semi-fluid grease Lubricating the wheel

Adding semi-fluid grease

Add semi-fluid grease until it reaches the 3 and 9 o’clock level.

CAUTION

• While filling the wheel hub well with semi-fluid grease, be careful not to block the air ventilation hole. • Use a brush to lightly coat the adjusting nut and inside of the wheel cap with the semi-fluid grease.

Fill to the “3 and 9 o’clock” level (semi-fluid grease)

3 and 9 o’clock level Do not block the air ventilation hole.

Use a brush to apply a coat of grease on the adjusting nut and inside the hub cap.

WARNING

Lubricant leaks from the wheel hubs may cause premature failure of wheel-end assembly, which may result in serious injury or death. Before each trip, carefully check the front and rear of all wheel hubs for any lubricant leaks. If a lubricant leak is discovered, immediately have the trailer inspected and repaired by a qualified technician.