I am checking the valves on my 2015 Outlander with 50hrs and about 850 KM. I followed the procedure from the manual and some really good threads I found on this site. I am just taking my time and last night I finished Cylinder #2. Both the intake and one the exhaust were within spec but on the upper side of the spec. So I adjusted both the intake from 0.005 inch to 0.004 inch and the one exhaust from 0.007 to 0.006 inch and the other exhaust was already 0.006 inch. My concern is with the Lock nut on the valve adjustment screw. I couldn’t find anywhere a value to torque the locking nut. I just snugged them up with my 10mm wrench. I just don’t want these to back off. Just wondering what everyone else does. Also the valve cover bolts (according to the manual) only call to be torque to 62 in-lbs. I know it is only a plastic cover and rubber gasket, but this is my first time and want to make sure I do things 100% correct. Thanks for any information.