49.20 Exhaust gas aftertreatment · รุ่น 950607 · Mercedes-Benz WIS

การทดสอบ/การซ่อม

Remove/install AdBlue(R) fill level and temperature sensor [en]
- Engine 900.9, 902.9, 924.9, 926.9 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTecar4920g2045dd

ข้อมูลการบริการ

Service Information: Install AdBlue(R) prefilter between container and pump [en]
- Engine all (BUS, TRUCK) Euro 5si4920b0026a
Service Information: Return delivery of AdBlue(R) tank [en]
- Model all (Light transporter) on veh. with SCR catalytic convertersi4920d0023sg

การติดตั้งเพิ่ม/การดัดแปลง

Retrofit AdBlue(R) prefilter 2
- Engine all (BUS, TRUCK) with Liquid Onlyan4920b000101a [en]
- Engine all (BUS, TRUCK) With Air Assistedan4920b000101b [en]

ฟังก์ชั่น, เงื่อนไขการทำงาน

Exhaust gas aftertreatment, function [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g0006a
SCR air pressure limiter solenoid valve, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g0007a
SCR humidity and temperature sensor, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g0009a
Table of contents for function description of exhaust gas aftertreatment [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g0998a
SCR catalytic converter, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3018a
Exhaust gas aftertreatment control unit (ACM), component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3020a
AdBlue(R) pump module, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3022a
AdBlue tank(R), component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3023a
AdBlue(R) heating coolant solenoid valve, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3025a
AdBlue(R) fill level sensor/temperature sensor, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3026a
Component description for temperature sensor downstream of SCR catalytic converter [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3028a
SCR AdBlue(R) pressure sensor, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3031a
SCR AdBlue(R) temperature sensor, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3032a
SCR compressed-air pressure sensor, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3033a
SCR AdBlue(R) metering valve, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3034a
AdBlue(R) injection nozzle, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3035a
Temperature sensor upstream of SCR catalytic converter, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3036a
NOx sensor with controller unit, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3037a
Overflow valve without return flow, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3039a
Pressure limiting valve with ventilation, component description [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g3040a
Overview of system components for exhaust gas aftertreatment [en]
- Engine 900.91/92 in model 000.001 with BlueTec Engine 902.91/93 in model 000.001 with BlueTec Engine 904.94/95/96/97 in model 000.001 with BlueTec Engine 906.93/94/95/96/98/99 in model 000.001 with BlueTec Engine 924.91/93/94 in model 000.001 with BlueTec Engine 925.9 in model 000.001 with BlueTec Engine 926.91/92/93/95/97/98 in model 000.001 with BlueTecgf4920g9998a
2
- Engine all (CAR)gf4920p1004a [en]
- gf4920p1004agf4920p1004a [de]
NOx storage catalytic converter, basic function [en]
- Engine all (CAR)gf4920p1009a
Exhaust system temperature sensor, basic function [en]
- Engine all (CAR)gf4920p2005a
Abgasnachbehandlung Grundfunktion 2
- Engine all (CAR)gf4920p9901a [en]
- Motor alle (PKW)gf4920p9901a [de]

การทดสอบ/การตั้งค่า

NOx reducing agent check values [en]
- Engine 457.9, 458.9, 541.9, 542.9, 941.9, 942.9 in model 000.001 with BlueTec Engine 470.9, 471.9, 473.9 in model 800.310/320 Engine 900.9, 902.9, 924.9, 925.9, 926.9 in model 000.001 with BlueTec Engine 933.9, 935.9 in model 800.010/012 Engine 933.9, 935.9 in model 800.210/220be4920n100001b

ข้อมูลอ้างอิงทั่วไปเกี่ยวกับความปลอดภัย

General information and guidelines for welding on the exhaust aftertreatment unit [en]
- Engine all (BUS, TRUCK, UNIMOG)ah4920n000101a
Notes on use, material properties and handling of NOx reducing agent [en]
- Engine all (BUS, Light transporter, TRUCK)ah4920n000201a
Notes on test cycle for diesel particulate filter fill level [en]
- Engine all (BUS, Light transporter)ah4920n000202a
Risk of burns and injury when working on the diesel particulate filter and health hazard from inhalation of soot particles [en]
- Engine all (4xWD, BUS, CAR, Light transporter, TRUCK, UNIMOG)as4920z000101a
Risk of burn injuries and scalding when working on AdBlue(R) lines and the component parts attached to them. Risk of injury to skin and eyes when handling AdBlue(R). Risk of poisoning caused by swallowing AdBlue(R) [en]
- Engine all (4xWD, BUS, CAR, Heavy transporter, Light transporter, TRUCK, UNIMOG)as4920z000201a