Valve Sealing Test - Polaris RANGER XP 900 2018-2019 Service Manual

ENGINE / COOLING / HVAC SYSTEM
11. Install the valve tappet (H) for each valve in the order
they were removed. Refer to "Valve Clearance
Adjustment"page 3.93 procedure.
NOTICE
Oil the tappet prior to installing.
Shim 230 is for reference only. Refer to ""Valve
Clearance Adjustment"page 3.93 for proper shim
selection.
If any valve train components were replaced, refer to
"Valve Clearance
procedure prior to
Timing"page 3.84 procedure.
3.82
Adjustment"page 3.93
"Camshaft Installation

VALVE SEALING TEST

1. Clean and dry the combustion chamber area (A).
2. Pour a small amount of clean solvent into each
intake port (B) and check for leakage around the
valves. The valve seats should hold fluid with no
seepage.
3. Repeat for exhaust valves by pouring fluid into each
exhaust port (C).
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9929399 R01 - 2018-2019 RANGER XP/ CREW 900/1000 Service Manual
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