Drain transmission oil, refill - AR26.00-P-0200MCU

MODEL 451.3/4 with ENGINE 132.910 with TRANSMISSION 717.4 

MODEL 451.391/ 491 

Shown for engine 132 

Fig 1: Identifying Oil Filler Plug, Transmission And Oil Drain Screw

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Drain
	Risk of death  caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer.	AS00.00-Z-0010-01A
1	Raise vehicle with vehicle lift
2	Clean area surrounding the oil filler screw (1) on the transmission (2) and unscrew the oil filler screw (1)	Collect transmission oil which runs out in a suitable container.
3	Unscrew oil drain screw (3) on transmission (2) and drain transmission oil	Drain transmission oil when transmission (2) at operating temperature only. Collect transmission oil in suitable container. Allow transmission oil to drain completely.
	Filling
4	Screw oil drain screw (3) into transmission (2)	With transmission 717.4	*BA26.40-P-1001-01D
		For engine 780.009	*BA26.00-P-1004-01E
5	Pour in oil until it reaches lower edge of filler opening
	Gear oils (Sheet 235.72)	Sheet 235.72	BB00.40-P-0235-72A
6	Tighten oil filler screw (1) on transmission (2)	With transmission 717.4	*BA26.40-P-1001-01D
		For engine 780.009	*BA26.00-P-1004-01E
7	Lower vehicle with vehicle lift