Applies to: Engine 541 in model 930 as of 8/1/02 up to 8/31/05, 932 as of 8/1/02 up to 8/31/05, 933 as of 8/1/02 up to 8/31/05, 934 as of 8/1/02 up to 8/31/05 with code GS3 (Hydraulic gearshift) except code GE3 (Mercedes PowerShift) except code GS7 (Gear control II) Engine 542 in model 930 as of 8/1/02 up to 8/31/05, 932 as of 8/1/02 up to 8/31/05, 934 as of 8/1/02 up to 8/31/05 with code GS3 (Hydraulic gearshift) except code GE3 (Mercedes PowerShift) except code GS7 (Gear control II)