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Complete Engine -- Component Modifications -- 211 Chassis: Other Mercedes-Benz E-class W211/S211

Mechanical 4 illustrations

Rear suspension eyes of engine strengthened - BT01.00-P-0001-01A

ENGINE 112, 113

Identifying External Torx Set (001 589 76 09 00). Scheme 281

Scheme 281: Identifying External Torx Set (001 589 76 09 00)

Scheme 282

Scheme 282

Scheme 283

Scheme 283

Scheme 284

Scheme 284
  1. The Mercedes emblem and two numbers (XX) must be stamped on the suspension eyes which are fitted to the vehicle.
  2. If the two suspension eyes do not have this marking, they must be replaced. (Scheme 282): Identifying Suspension Eyes

Technical modifications: Passenger cars: Complete engine, crankcase ventilation, cylinder head, crankcase - BT01.00-Z-9999AZ

MODEL all

Rear suspension eyes of engine strengthenedENGINE 112, 113BT01.00-P-0001-01A
Dowel sleeve modifiedENGINE 166.##### as of 041569BT01.10-P-0001-01A
Crankcase ventilation pipe for crankcase modifiedENGINE 120.982 ## as of 005541, 120.983 ## as of 001457BT01.20-P-0001-01A
Material of cylinder head gasket modifiedENGINE 604, 606...BT01.30-P-0001-01A
Bolts for attaching cylinder head to timing case cover modifiedENGINE 111 as of 6.8.97BT01.30-P-0002-01A
Cylinder head bolts with higher tensile strengthENGINE 601.91, 602.91 up to 1.1.91, 602.96, 603.96/97 up to 1.5.90BT01.30-P-0003-01A
End cover with vulcanized radial sealENGINE 111 as of 1.2.95, 604, 605, 606 as of 1.11.94BT01.40-P-0001-01A
Measure concerning oil drain screwENGINE 113...BT01.45-P-7500-01R