Valve Sealing Test - Polaris 2012 RANGER RZR 570 INTL Service Manual

13. Install the valve adjustment shim (G) and valve bucket
(H) for each valve in the order they were removed.
G
NOTE: Shim 240 is shown for reference only. Refer
to " Valve C learance Ad justment" procedure f or
proper shim selection.
H
IMPORTANT: If a ny va lve tr ain compo nents were
replaced, refer to "Valve Clea rance Adjust ment"
procedure prior to "Camsh aft Inst allation / Timin g"
procedure.

Valve Sealing Test

1. Clean and dry the combustion chamber area (A).
2. Pour a small amount of clean solvent into each intake
3. Repeat for exhaust valves by pouring fluid into each
9923523 - 2012 RANGER RZR 570 Service Manual
© Copyright 2011 Polaris Sales Inc.
ENGINE / COOLING SYSTEM
port (B) and check for leakage around the valves. The
valve seats should hold fluid with no seepage.
exhaust port (C).
C
3
B
A
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