Polaris 550 EPS owner manual Lubrication Guide, Procedure

MAINTENANCE

Lubrication Guide

Check and lubricate all components at the intervals outlined in the Periodic Maintenance Chart beginning on page 91. Items not listed in the chart should be lubricated at the General Lubrication interval.

The a-arms and upper control arms are lubricated at the factory, and no additional lubrication will be needed. However, if these components are subjected to severe use, grease zerks have been provided for additional lubrication at the user's discretion.

Item	Recommended	Capacity	Fill Plug	Drain Plug	Inspection
	Lubricant	at Fluid	Torque	Torque	Procedure
		Change
Engine Oil	PS-4 5W-50	2 qt.	---	15-17 ft. lbs.	Page 96.
	4-Cycle Oil	(1.9 l)		(20-23 Nm)
Transmission	AGL Gearcase	37 oz.	10-14 ft. lbs.	10-14 ft. lbs.	Page 100.
Oil	Lubricant &	(1100 ml)	(14-19 Nm)	(14-19 Nm)
	Transmission
	Fluid
Demand Drive	Demand Drive	9.3 oz.	8-10 ft. lbs.	11 ft. lbs.	Page 102.
Fluid (Front	Fluid	(275 ml)	(11-14 Nm)	(15 Nm)
Gearcase)
Rear	ATV Angle Drive	6.1 oz.	10-14 ft. lbs.	10-14 ft. lbs.	Page 106.
Gearcase Oil	Fluid (or GL5 80-	(180 ml)	(14-19 Nm)	(14-19 Nm)
	90 weight gear
	lube)
Brake Fluid	DOT 4 Brake	---	---	---	Page 32.
	Fluid
ADC Fluid	Demand Drive	---	---	---	Page 104.
	Fluid
Front Prop	U-Joint Grease	Grease fittings (3 pumps maximum) every 500 miles,
Shaft Yoke		before long periods of storage, or after pressure
		washing or submerging.
A-Arms, Front	POLARIS All-	Grease fittings after extreme use or if suspension
and Rear	Season Grease	becomes squeaky.

Front Prop Shaft Yoke

Front

95