Specifications
DFP4 2011 Operation Manual   
30
6.1.1. Checking the Oil Level 
Please follow the steps below to check your engine oil: 
1.  Switch the engine off 
2.  Wait 5 minutes for the oil to drain back into the oil pan 
3.  Remove the oil dipstick 
4.  Wipe the dipstick with a non-fibrous, clean cloth 
5.  Insert the dipstick fully and remove again 
6.  Check the oil level and fill up to “MAX” on the dipstick (if necessary) 
a.  If the oil level is only just above the “MIN” mark, then more oil must be 
added. 
NOTE: The Oil level should not be allowed to fall below the “MIN” mark or above the 
 “Max” mark. 
6.1.2. Changing the Engine Oil 
Use caution when draining hot oil: Risk of scalding! 
Collect the oil in a container. Do not allow the drained oil to run into the soil. 
Dispose of the oil in accordance with environmental regulations. 










