3
9850068 R01 - 2020-2021 RZR PRO XP / XP 4 Service Manual
© Copyright Polaris Industries Inc.
3.5
OIL PRESSURE TEST
1. Attach the Oil Pressure Gauge Adapter (PU-52492)
to the Oil Pressure Gauge (PV-43531).
Oil Pressure Gauge: PV-43531
Oil Pressure Gauge Adapter: PU-52492
2. Clean the area around the oil gallery plug
q
located
on the MAG side where the turbocharger oil feed
fitting connects to the engine.
3. Remove the plug and insert the oil pressure adapter.
Torque the adapter to specification.
TORQUE
PU-52492:
12 ft-lbs (16 Nm)
4. Start the engine and allow it to reach operating
temperature, monitoring the gauge.
NOTE
Test results are based on the use of the recommended
engine oil (Polaris PS-4 or PS-4 Extreme Duty) while at
operating temperature and may vary considerably if any
other oil is used or if the engine is not up to operating
temperature.
Oil Pressure Specification (engine warm)
Minimum @ 1200 RPM: 10 PSI
Minimum @ 7000 RPM: 40 PSI
Maximum @ All RPM: ≈ 80 PSI (relief valve)
5. Upon assembly, torque the crankcase gallery plug to
specification.
TORQUE
Crankcase Oil Gallery Plug:
12 ft-lbs (16 Nm)
ENGINE / COOLING SYSTEM
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