Page 138 - Manual Oficina Polaris RZR 570 13-18
P. 138

ENGINE / COOLING SYSTEM


                3. Remove the two bolts retaining the fixed cam chain  7. Lift upward on the intake camshaft while rotating it
                   guide u and remove the assembly from the engine.      counter-clockwise. Walk the timing chain off of the
                   Inspect the guide for wear and replace if necessary.  sprocket. Carefully remove the intake camshaft from
                                                                         the engine.




















                4. Remove the remaining six bolts that retain the
                   camshaft carrier i and carefully lift the carrier off the  8. Remove the cam chain from the exhaust camshaft
                   camshafts.                                            sprocket a and remove the exhaust camshaft from
                                                                         the engine.

                                                                     CAMSHAFT SPROCKET INSPECTION
                                                                                           NOTE

                                                                      Camshaft sprocket removal is not necessary unless the
                                                                             replacement of the sprockets is required.

                                                                     Inspect cam sprocket teeth q for wear or damage.
                                                                     Replace timing chain and sprockets as a set if worn or
                                                                     damaged.





                                     NOTE
                 The crankcase has a lower guide to prevent the chain
                            from falling off the crankshaft.

                5. Attach a hook or other tool to the camshaft chain to
                   prevent it from dropping down into the engine.
                6. Mark the intake o and exhaust a camshafts to
                   ensure proper assembly.




                                                                                         TORQUE
                                                                                    Camshaft Sprocket Bolt:
                                                                        14 ft-lb (19 Nm)Replace camshaft sprocket bolt if
                                                                                    loosened or removed.










                3.40                                                               9926813 R06 - 2013-2016 RZR 570 Service Manual
                                                                                               © Copyright Polaris Industries Inc.
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