FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Diesel Emissions Fluid Injector Nozzle: Service and Repair




AR14.40-P-2000GZB Remove/Install Injection Nozzle For Exhaust After Treatment System
ENGINES 642 with CODE (U42) BlueTEC (SCR) diesel exhaust treatment
ENGINES 642.886 in MODEL 463.306 /336 /346





Illustrated on model 251

1 AdBlue(R) line
2 Electrical connector
3 Bolt

Y129 AdBlue(R) metering valve











129 589 00 91 00
Set of stop plugs