4.2
COOLING SYSTEM
SPECIAL TOOLS
TORQUE SPECIFICATIONS
COOLING SYSTEM
Cooling System Layout and Testing
Cooling System Pressure Test
1.
Remove the front rack (see Chapter 9 “Front Rack”).
2.
Remove the pressure cap from the radiator and pressure test
the cooling system using a commercially available tester.
3.
The system must retain 10 psi for five minutes or longer.
If pressure loss is evident within five minutes, check the
radiator, all cooling system hoses, hose clamps and water
pump seal for leakage.
Radiator Cap Pressure Test
1.
Remove radiator pressure cap and test using a cap tester
(commercially available).
2.
The radiator cap relief pressure is 13 lbs. Replace cap if it
does not meet this specification.
Recommended Coolant
Use only high quality antifreeze/coolant mixed with distilled
water in a 50/50 or 60/40 ratio, depending on freeze protection
required in your area.
IMPORTANT: Using tap water in the cooling system
will lead to a buildup of deposits which may restrict
coolant flow and reduce heat dissipation, resulting in
possible engine damage. Polaris Premium 60/40
Antifreeze/Coolant is recommended for use in all
cooling systems, and comes pre-mixed and ready to
use.
PART NUMBER
TOOL DESCRIPTION
2870975
Mity Vac™ Pressure
Test Tool
PA-44995-A
Water Pump
Mechanical Seal Installer
PA-49378
Water Pump Bearing and
Coupler Press Tool
PA-49316
Water Pump Drive Nut /
Flywheel Puller
TORQUE SPECIFICATIONS
Fastener
Size
EH085OLE
Torque
Thermostat Housing
6 mm
89 in. lbs. (10 Nm)
Water Pump
Impeller Bolt
6 mm
10 ft. lbs. (13.5 Nm)
Water Pump Cover
6 mm
89 in. lbs. (10 Nm)
Engine Temperature
Sensor (ECT)
3/8 NPT
17 ft. lbs. (23 Nm)
Stator / Magneto
Cover Bolts
6 mm
89 in. lbs. (10 Nm)
Radiator
Water Pump
Cylinder
Thermostat
FLOW
Cylinder
Head
WARNING
Never remove radiator cap when engine is
warm or hot. The cooling system is under
pressure and serious burns may result.
Allow the engine and cooling system to
cool before servicing.
WARNING
Never remove radiator cap when engine is
warm or hot. The cooling system is under
pressure and serious burns may result.
Allow the engine and cooling system to
cool before servicing.
Polaris Premium Antifreeze
2871534 - Quart
2871323 - Gallon
PartShark.com
877-999-5686
Summary of Contents for 2009 Sportsman XP 850
Page 10: ...NOTES GENERAL INFORMATION 1 10 P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 44: ...NOTES MAINTENANCE 2 34 P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 148: ...5 56 ENGINE Balance Shaft Timing P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 154: ...NOTES ENGINE 5 62 P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 202: ...NOTES CLUTCHING PVT 7 30 P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 256: ...NOTES BODY FRAME 9 10 P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 323: ...12 31 ELECTRICAL 12 Instrument Cluster Circuit P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 327: ...12 35 ELECTRICAL 12 Battery Charging Circuits P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 329: ...12 37 ELECTRICAL 12 Constant Power Circuits P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 335: ...12 43 ELECTRICAL 12 Engine Start Command Circuits P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 338: ...12 46 ELECTRICAL AWD ADC Circuits P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 341: ...12 49 ELECTRICAL 12 Radiator Fan Circuit P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 343: ...12 51 ELECTRICAL 12 Gear Selector Switch Circuit P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 356: ...WD 20 WIRE DIAGRAM 2009 SPORTSMAN XP 850 INTL EFI P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 358: ...WD 24 WIRE DIAGRAM 2009 SPORTSMAN XP 850 INTL EPS P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 367: ...WD 5 WIRE DIAGRAM 2009 SPORTSMAN XP 850 AWD ADC P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 374: ...WD 19 WIRE DIAGRAM 2009 SPORTSMAN XP 850 EFI P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...
Page 376: ...WD 23 WIRE DIAGRAM 2009 SPORTSMAN XP 850 EPS P a r t S h a r k c o m 8 7 7 9 9 9 5 6 8 6 ...