Engine compartment, Engine oil – BMW 745i Sedan 2005 User Manual
Page 197
195
Engine compartment
1
Engine oil dip stick, refer to Checking oil 
level 
2
Brake fluid reservoir, located beneath 
the microfilter cover
197
3
Reservoir for windshield and headlamp 
washer system
4
Engine oil filler neck
196
5
Vehicle identification number
6
Coolant expansion tank
196
7
Auxiliary terminal for jump-starting
Engine oil
Checking oil level
1.
Park the vehicle on a level surface
2.
Switch the engine off after it has 
reached normal operating temperature 
3.
After approx. 5 minutes, pull the dip-
stick out and wipe it off with a clean lint-
free cloth, paper towel, or similar mate-
rial 
4.
Carefully push the dipstick all the way 
into the guide tube and pull it out again 
5.
The oil should extend to between the 
two marks on the dipstick. 
As is the case with fuel economy, the rate 
at which the engine uses oil is strongly 
influenced by driving style and operating 
conditions. 
The oil quantity between the two marks 
of the dipstick is approx. 1.65 US quarts/
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