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Disconnect/connect battery ground line - AR54.10-P-0003SX

MODEL 216.3, 221.0 /1 

  Disconnect, connect     
DANGER Risk of explosion  caused by oxyhydrogen gas. Risk of poisoning and caustic burns  caused by swallowing battery acid. Risk of injury  caused by burns to skin and eyes from battery acid or when handling damaged lead-acid batteries No fire, sparks, open flames or smoking. Wear acid-resistant gloves, clothing and glasses. Only pour battery acid into suitable and appropriately marked containers. AS54.10-Z-0001-01A
NOTES Notes on battery   AH54.10-P-0001-01A
IMPORTANT Notes on AGM battery   AH54.10-P-0002-01A
1.1 End internal on-board electrical system functions Model 216.3, 221.0/1 up to 1.6.08
Model 216.3, 221.0/1 without code (809)
Model year 2009
AR54.10-P-0003-01SX 
1.2 Switch off ignition and withdraw transmitter key or Keyless Go start/stop button from the EIS [EZS] control unit Model 216.3, 221.0/1 as of 2.6.08 or with code (809) Model year 2009
IMPORTANT Keyless Go start/stop button only for vehicles with code (889) Keyless Go.
 
2.1 Disconnect ground line from on-board electrical system with two batteries Model 216, 221 up to 1.6.08 except code (809) Model year 2009 AR54.10-P-0003-03SX 
Model 221 as of 2.6.08 with code (Z07) Top protection
Model 221 with code (809) Model year 2009 and with code (Z07) Top protection
AR54.10-P-0003-03SXS 
TORQUE SPECIFICATION *BA54.10-P-1028-01C
2.2 Disconnect ground line from on-board electrical system with one battery Model 216, 221 (except 221.095 /195) as of 2.6.08 or with code (809) Model year 2009, Except code (B03) ECO start-stop function except CODE (Z07) Maximum protection AR54.10-P-0003-02SX 
Model 216.3, 221.0/1 with code (B03) ECO start/stop function AR54.10-P-0003-02SXS 
Model 221.095/195 AR54.10-P-0003-02SXH
TORQUE SPECIFICATION *BA54.10-P-1028-01C
3 Connect in the reverse order.    
4 Reset clock On vehicles without code (527) COMAND APS (with navigation), without code (529) HIGH Class Japan and without code (530) COMAND APS USA (with navigation)  
5 Read out and erase fault memory Model 221.095/195  
BATTERY

Number Designation Model 216 Model 221
BA54.10-P-1028-01C Bolt/nut, ground line of battery to body M8 Nm 16 16