Service information: Common rail leak oil line

Type si · topic 07.16 · version 0100 · 2006-11-06

Applies to: ENGINE 642 in MODEL 639 ENGINE 646 in MODEL 639 with CODE (MP1) Engine OM 646, DE22 LA, 70KW (95 hp) 3800 rpm with CODE (MP2) Engine OM 646, DE22 LA, 85KW (116 hp) 3800 rpm with CODE (MP3) Engine OM 646, DE22 LA, 110KW (150 hp) 3800 rpm ENGINE 642 in MODEL 906 with CODE (MC4) Engine 642, 135 KW (184 hp) 3,800 rpm ENGINE 646 in MODEL 906 with CODE (MC1) Engine 646, 65 KW (88 hp) 3,800 rpm with CODE (MC2) Engine 646, 80 kW (109 hp) 3800 rpm with CODE (MC3) Engine 646, 110 KW (150 hp) 3800 rpm with CODE

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.16 Diesel injection system common rail — Series 639 · Series 646 · Series 906

EinPAS 15 Engine › 15.45 Engine management › 15.45.13 Line/hose/valve — Series 639 · Series 646 · Series 906

EinPAS 45 Data/information › 45.20 Information/measures › 45.20.20 Service information — Series 639 · Series 646 · Series 906

Also applies to engines/gearboxes: 642 ***

SI07.16-S-0019A

Service information: Common rail leak oil line

31.10.06

ENGINE 642 in MODEL 639

ENGINE 646 in MODEL 639
with CODE (MP1) Engine OM 646, DE22 LA, 70KW (95 hp) 3800 rpm
with CODE (MP2) Engine OM 646, DE22 LA, 85KW (116 hp) 3800 rpm
with CODE (MP3) Engine OM 646, DE22 LA, 110KW (150 hp) 3800 rpm

ENGINE 642 in MODEL 906 with CODE (MC4) Engine 642, 135 KW (184 hp) 3,800 rpm

ENGINE 646 in MODEL 906
with CODE (MC1) Engine 646, 65 KW (88 hp) 3,800 rpm
with CODE (MC2) Engine 646, 80 kW (109 hp) 3800 rpm
with CODE (MC3) Engine 646, 110 KW (150 hp) 3800 rpm
with CODE (MR2) Engine 646, 95 KW (129 hp) 3,800 rpm

Service information: Common rail leak oil line

P07.03-2216-10

Injector of actuator module

 Closure or sealing of the leak oil line on engines 642 and 646 with piezo injectors is not permitted. Closure of the leak oil line could cause damage to the actuator sleeve which, in turn, could lead to an injector short circuit.