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Remove/Install Purge Control Valve - AR47.30-P-8252S

Model 223 with Engine 256 

G16191435Courtesy of MERCEDES-BENZ USA
DANGER Risk of explosion  caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contact with fuel. No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only.
Wear protective clothing when handling fuel.
AS47.00-Z-0001-01A 
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
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
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 Remove upper Engine cover.    
REFER TO MAINTENANCE   INSTALLATION IMPORTANT Do not install the upper Engine cover until an Engine test run has been performed. AP01.10-P-2405-01OB
2 Remove expansion rivets (1).    
3 Detach the air intake pipe (2) upstream of the air filter and remove. INSTALLATION IMPORTANT Only install air intake pipe (2) after leak test.  
4 Position air extraction system in working area and switch on.    
REFER TO SPECIAL TOOLS 000 588 00 85 00 Air extraction system   WS47.00-P-0039B
5 Remove the purge line (3) from the purge valve (Y58) and place it to one side. NOTES
Do not crush, kink or subject purge line (3) to tension.
This will result in damage to purge line (3) and impair its function.
 
6 Seal exposed connections using suitable plugs. SPECIAL TOOL Record plug Fig 1
7 Release and disconnect electrical connector (4).    
8 Remove the purge valve (Y58).    
9 Seal exposed connections using suitable plugs. SPECIAL TOOL Record plug Fig 1
10 Install in the reverse order.    
11 Read out and delete fault memory.    
REFER TO MAINTENANCE     AD00.00-P-2000-06FR
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
12 Perform Engine test run. While doing so, check Engine for proper operation and leak tightness.    
13 Install air intake pipe (2).    
14 Install upper Engine cover.    
REFER TO MAINTENANCE     AP01.10-P-2405-01OB
Fig 1: Identifying Record Plug (129 589 00 91 00)
G09975019Courtesy of MERCEDES-BENZ USA