Engine Overview - MTU 20V4000GX2 Operating Instructions Manual

3.2 Engine overview

1 Oil cooler
2 Crankcase breather
3 Coolant lines
4 Exhaust system
5 Exhaust turbocharger
6 Air intake
7 Engine Control Unit
8 Air pipework before inter-
cooler
9 Intercooler
Engine model designation
Key to engine model designation 20V4000Gxy/Pxy
20
V
4000
G/P
x
y
22 | General Information | M015565/03E 2016-02
10 Coolant lines
11 Flywheel
12 Starter
13 Engine mounting
14 Air supply
15 Cylinder
16 Cylinder head
17 Crankcase and add-on com-
ponents
18 Fuel prefilter
Number of cylinders
Cylinder arrangement: V engine
Series
Application
Application segment (2, 4, 6, 8)
Design status (2,...)
19 HP fuel pump
20 Gear train
21 Lube oil filter
22 Crank drive
23 Battery-charging generator
24 Coolant system
KGS Free end