Oil level
The oil levels checked here with the dipstick. It should read between add and full.
Power steering fluid
The power steering fluid is checked here with the dipstick. It should read between add and full.
Coolant
The coolant level is visible here at the site glass. It should read full. 
Leaks
There are no puddles on the ground,
dripping fluid around or on the underside of the engine or transmission.
All the hoses and air lines are in good condition and have no leaks.