LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2021 >> S63 AMG 2D Convertible >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Electrical System - Engine - 217 Chassis >> Testing & Repair >> Remove/Install Position Sensors Of Camshafts On Left Cylinder Bank >> Remove/Install Position Sensors Of Camshafts On Left Cylinder Bank - AR15.12-P-2148MNM

Remove/Install Position Sensors Of Camshafts On Left Cylinder Bank - AR15.12-P-2148MNM

Engine 177 in model 217, 222 

Fig 1: Position Sensors Of Camshafts On Left Cylinder Bank Component Location - Model 217 With Engine 177
G15347441Courtesy of MERCEDES-BENZ USA
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
CAUTION Risk of injury  to skin and eyes due to handling of engine oil. Risk of poisoning  caused by swallowing engine oil Wear protective gloves, protective clothing and safety glasses.
Do not fill engine oil into beverage containers.
AS18.00-Z-0001-01A
Topical note Notes on avoiding damage through contamination and foreign objects   AH00.00-P-5000-01A
Topical note Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Take coolant expansion reservoir of low-temperature circuit up and out of elastomer bearings and place to one side with lines attached INSTALLATION IMPORTANT:  Only install top engine cover after the leak test. AR09.41-P-0001MNM
2 Remove bracket of purge valves   AR47.30-P-1500MNM
3 Release and disconnect electrical connector of left intake camshaft Hall sensor (B6/4)    
4 Release and disconnect electrical connector of left exhaust camshaft Hall sensor (B6/6)    
5 Remove screw/bolt of left intake camshaft Hal sensor (B6/4) and remove left intake camshaft Hall sensor (B6/4) INSTALLATION IMPORTANT:  Replace seal.
TORQUE SPECIFICATION Bolt, camshaft position sensor to cylinder head cover
*BA15.10-P-1002-03M 
6 Remove screw/bolt of left exhaust camshaft Hall sensor (B6/6) and remove left exhaust camshaft Hall sensor (B6/6) INSTALLATION IMPORTANT:  Replace seal.
TORQUE SPECIFICATION Bolt, camshaft position sensor to cylinder head cover
*BA15.10-P-1002-03M 
7 Install in the reverse order    
8 Read out and erase fault memory    
REFER TO SELF-DIAGNOSTIC SYSTEMS     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 closed and snug-fitting work clothes. Do not touch hot or rotating parts. AS00.00-Z-0005-01A
9 Perform an engine test run and check engine for proper operation and leaktightness    
10 Install upper engine cover    
POSITION SENSOR

Number Designation Engine 177
BA15.10-P-1002-03M Bolt, camshaft position sensor to cylinder head cover Nm 8