2.2 Series 2000 M40A/B - M41A/B
Engine – Overview of functional groups
010 Crankcase and externally
mounted components
020 Gear train
030 Crank drive
040 Cylinder head
050 Valve gear
070 Fuel system (high pres‐
sure)
080 Fuel system (low pres‐
sure)
100 Exhaust turbocharger
110 Intercooler
120 Air intake/air supply
140 Exhaust system
170 Starting equipment
180 Lube oil system/lube oil
circuit
200 Coolant circuit
230 Mounting/support
250 PTO systems, driving end
and free end
500 Monitoring, control and
regulation system
Engine model designation
Key to the engine model designations 8/12/16V 2000 M40A/B - M41A/B
• 8/12/16 = Number of cylinders
• V = Cylinder arrangement
• 2000 = Series
• M4 = Application segment
• 0/1 = Design index
• A/B = Special features
MS150031/03E 2011-10 | Product Summary | 27
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