See also:

Materials Added To Engine Oil
Do not add any supplemental additives, other than leak detection dyes, to your engine oil. Engine oil is an engineered product and its performance may be impaired by supplemental additives. ...

AM/FM Button
Press the button to select either AM or FM mode. ...

Fluid And Filter Changes
Refer to the “Maintenance Schedule” for the proper maintenance intervals. In addition, change the fluid and filter if the transmission is disassembled for any reason. ...