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Home >> Mercedes Benz >> 2020 >> E350 Base >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Electrical System - Engine - 213 Chassis 1 Of 2 >> Testing & Repair >> Remove/Install Crankshaft Hall Sensor >> Remove/Install Crankshaft Hall Sensor - AR15.12-P-2136MND

Remove/Install Crankshaft Hall Sensor - AR15.12-P-2136MND

Engine 276.8 in model 213, 238 

Fig 1: Crankshaft Hall Sensor Components Location - Engine 276.8 In Model 213 - (Shown On Engine 276.853)
G13744859Courtesy of MERCEDES-BENZ USA

Shown on engine 276.853 

CAUTION Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.
AS00.00-Z-0017-01A
WARNING Risk of injury  . Skin or eye injuries may result when handling hot or glowing objects. Wear protective gloves, protective clothing and safety glasses, if necessary. AS00.00-Z-0002-01A
  Notes on self-locking nuts and bolts   AH00.00-N-0001-01A
Notes on avoiding damage through contamination and foreign objects   AH00.00-P-5000-01A
Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Remove left catalytic converter   AR49.10-P-5502MND
2 Remove screw/bolts (11) and remove heat shield (15) of crankshaft Hall sensor (13) TORQUE SPECIFICATION Screw/bolt, heat shield of knock sensor to crankcase/engine support/bracket *BA15.10-P-1002-02B 
3 Release and disconnect electrical connection (14) from crankshaft Hall sensor (13)    
4 Remove screw/bolt (12) and crankshaft Hall sensor (13) upwards TORQUE SPECIFICATION Bolt, crankshaft Hall sensor to crankcase *BA15.10-P-1001-03E 
5 Install in the reverse order    
6 Read out fault memory and clear if necessary    
REFER TO SELF-DIAGNOSTIC SYSTEMS   Engine 276.8 in model 238 AD00.00-P-2000-06LWO
REFER TO SELF-DIAGNOSTIC SYSTEMS   Engine 276.8 in model 213 AD00.00-P-2000-04B
WARNING Risk of accident  from vehicle starting off by itself when engine running. Risk of injury  (bruises and burns) resulting from working on the engine while it is being started or when it is running. Secure vehicle to prevent it from starting off by itself. Wear buttoned-up and snug-fitting work clothes. Do not touch hot or rotating parts. AS00.00-Z-0005-01A
7 Perform an engine test run and check exhaust system for leaktightness    
POSITION SENSOR

Number Designation Engine 276
BA15.10-P-1001-03E Bolt, crankshaft Hall sensor to crankcase Nm 8
KNOCK SENSORS

Number Designation Engine 276
BA15.10-P-1002-02B Screw/bolt, heat shield of knock sensor to crankcase/engine support/bracket Nm 9