Where do you put oil into a Massey Ferguson 165?

To add oil to a Massey Ferguson 165, locate the oil filler cap on the engine's valve cover. Remove the cap and use a funnel to pour in the appropriate type and amount of oil, as specified in the owner's manual. After filling, replace the cap securely and check the oil level using the dipstick to ensure it is within the recommended range. Always check for leaks after adding oil.