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Home >> Mercedes Benz >> 2017 >> Sprinter 3500 Van Cargo Extended, 4WD >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Mixture Formation - Description & Operation, General Information, Basic Knowledge, Safety Precautions, Testing & Repair, Test & Adjustment Values - Model 906 (Engine 651) >> Testing & Repair >> Remove/Install Exhaust Back Pressure Sensor - Ar07.04-D-0009WE
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Remove/Install Exhaust Back Pressure Sensor - Ar07.04-D-0009WE

ENGINES 651.955/956/957 in MODEL 906 

G13186452Courtesy of MERCEDES-BENZ USA
REMOVINGREMOVING Remove/install 
1 Remove engine trim panel - AR01.10-D-2405WE
2 Disconnect electrical connector (1) - -
3 Unscrew exhaust back pressure sensor (B60/3) Socket wrench 12-point
gotis://A_02_01.0 
INSTALLATION IMPORTANT Install new gasket
-
- - TORQUE SPECIFICATION *BA14.20-N-1012-01H 
4 Install in the reverse order
- Risk of accident  caused by vehicle starting off by itself when engine is running. Risk of injury  caused by contusions and burns during starting procedure or when working near the engine as it is running Secure vehicle to prevent it from moving by itself.
Wear closed and snug-fitting work clothes.
Do not touch hot or rotating parts.
AS00.00-Z-0005-01A
5 Perform an engine test run and check exhaus system in the area of exhaust back pressure sensor (B60/3) for leaks - -
EXHAUST GAS RECIRCULATION

Number Designation Engine 651 in model 906
BA14.20-N-1012-01H Exhaust gas recirculation pressure sensor Nm 25