MTU 12 V 2000 M72 Operating Instructions Manual page 25

1 Exhaust turbocharger, left
(secondary turbocharger)
2 Exhaust turbocharger
(primary turbocharger)
3 Air intake
4 Engine hoisting lug (driv‐
ing end)
5 Exhaust turbocharger,
right (secondary turbo‐
charger)
6 Engine coolant filler neck
7 Crankcase breather
8 Change-over lever for en‐
gine oil filter
Engine model designation
Key to the model designation 12V/16V 2000 Mxy
• 12/16 = Number of cylinders
• V = Cylinder arrangement
• 2000 = Series
• Mx = application segment
• y = design index
9 Engine coolant filter
10 Engine oil filter
11 Fuel filter
12 Engine oil heat exchang‐
er
13 Coolant distribution hous‐
ing with integral expan‐
sion tank
14 Thermostat housing
15 Exhaust manifold
16 Coolant pump
17 HP fuel pump
18 Fuel delivery pump
19 Oil filler neck
M015650/03E 2011-10 | General Information | 25
20 Oil dipstick
21 Drive flange
22 Flywheel housing
23 Engine mounting
24 Carrier housing core
25 Carrier housing lower
part
26 Exhaust outlet
27 Carrier housing upper
part
KS = driving end