Polaris RANGER 500 2017 Service Manual page 198

ENGINE / COOLING SYSTEM
REF. DESCRIPTION
q Screw
w Cam
e Screw
Cylinder Head
r
Fitting
t
y ECT Sensor
Cylinder Head Gasket
u
i Gear
Screw
o
a Head Bolt
s Screw
Timing Chain Tensioner
d
f Screw
g Nut
h Stator Cover
j Shaft
Crank Position Sensor
k
l Screw
Screw
1(
2) Water Pump Impeller
21 Screw
3.42
NOTES
Torque: 89 in-lbs (10 Nm)
Torque in Sequence shown in Torque Sequence topic.
Threaded hole in end of cam must be free of oil and debris prior to assembly.
Coat lobes and bearing journals with white lithium grease.
Torque: 89 in-lbs (10 Nm)
Do not tilt head assembly on this side or upside down unless camshaft and cam carrier are installed securely.
Firedeck to be protected throughout entire assembly process.
Torque: 24 ft-lbs (33 Nm)
Torque: 17 ft-lbs (22.5 Nm)
Apply P80 rubbed lubricant to washer prior to assembly.
Ensure Tab is visible to ensure proper assembly.
44 ft-lb (60 Nm)
Replace camshaft sprocket bolt if loosened or removed.
See: Cylinder Head Installation page 3.61
Torque: 37 ft-lbs (50 Nm)
Ensure the sealing washer is in place prior to torquing. Replace sealing washer if loosened or removed.
Torque: 106 in-lbs (12 Nm)
Replace if loosened or removed.
Torque to spec, back off 180 degrees, re-torque to spec
Torque: 133 ft-lbs (180 Nm)
Apply sealant to specified edges of cover.
Apply Engine Oil or White lithium grease to shaft prior to assembly.
Apply P80 Rubber Lubricant to o-ring prior to assembly.
Torque: 9 ft-lbs (12 Nm)
Torque: 106 in-lbs (12 Nm)
Torque in Sequence shown in Torque Sequence topic.
Replace if loosened of removed.
Impeller has left hand thread, tighten to finger tight.
Torque: 106 in-lbs (12 Nm)
9850043 R01 - 2017-2021 RANGER 500 / 570 Service Manual
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