Fill Dual-Clutch Transmission With Oil - AR27.00-P-0272MFA

Transmission 724.1 in Model 118, 177, 247 

Courtesy of MERCEDES-BENZ USA

Shown on Transmission 724.1 from below 

Shown on Transmission 724.1 from above 

Courtesy of MERCEDES-BENZ USA

Shown on Transmission 724.1 from below 

Courtesy of MERCEDES-BENZ USA

	Risk of death  caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.	AS00.00-Z-0010-01A
	Risk of death  when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)	Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines. Transmission 724.1 in Model 177, 247 with engine 282 with code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN))	AS00.00-Z-0035-01A
	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
	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
	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
	Risk of injury  to skin and eyes due to handling of Transmission oil. Health risk caused by swallowing Transmission oil	Wear protective gloves, protective clothing and safety glasses. Do not pour Transmission oil into beverage bottles.	AS00.40-Z-0001-01A
Notice	General information on vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system as well as personal protective equipment	Transmission 724.1 in Model 177, 247 with engine 282 with code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN))	AH00.00-Z-0300-01A
	Notes on automatic transmission		AH27.19-P-0001-01NKB
	Fill with Transmission oil
1	Put Transmission into neutral position.
2	Secure vehicle to prevent it moving away.
3	Remove air filter housing.	Transmission 724.1 in Model 118, 177, 247 with engine 260	AR09.10-P-1150MFC
		Transmission 724.1 in Model 118, 177, 247 with engine 282	AR09.10-P-1150MFD
		Transmission 724.1 in Model 118, 177, 247 with engine 654	AR09.10-P-1150MFF
		Transmission 724.1 in Model 118, 177, 247 with engine 139	AR09.10-P-1150MFG
4	Remove cap of filler connection (6).
5	Pour in new automatic Transmission fluid.	Pour drained quantity plus 0.5 liters into transmission. If the Transmission is empty, add 5.5 l Refill quantity	*BF27.00-P-1001-01K
		Funnel	Fig 1
6	Install cap of filler connection (6).
7	Clean Transmission from above.
8	Install air filter housing.	Transmission 724.1 in Model 118, 177, 247 with engine 260	AR09.10-P-1150MFC
		Transmission 724.1 in Model 118, 177, 247 with engine 282	AR09.10-P-1150MFD
		Transmission 724.1 in Model 118, 177, 247 with engine 654	AR09.10-P-1150MFF
		Transmission 724.1 in Model 118, 177, 247 with engine 139	AR09.10-P-1150MFG
9	Connect diagnostic device.
			AD00.00-P-2000-06MFA
10	Start "Oil level check" routine using diagnostic device and adjust oil level.	Select "Control unit" menu item → Select menu item "Actuation" → Select menu item "Oil level check" When the functions are active, "P" and "N" flash alternately in the instrument cluster The state of charge of the high-voltage battery must be min. 40 % The Transmission oil temperature must be between 40°C and 85°C. If the Transmission oil temperature is lower than 40°C ↓ allow the automatic Transmission to warm up.
11	Lift vehicle with vehicle lift.		AR00.60-P-1006A
12	Remove rear bottom engine compartment lining.	Transmission 724.1 in Model 118, 177, 247 with engine 139 Transmission 724.1 in Model 118, 177, 247 with engine 260 with code M016 (Uprated engine)	AR61.20-P-1105MFR
		Transmission 724.1 in Model 118, 177, 247 with engine 260 except code M016 (Uprated engine) Transmission 724.1 in Model 118, 177, 247 with engine 282	AR61.20-P-1105MFA
		Transmission 724.1 in Model 118, 177, 247 with engine 654	AR61.20-P-1105MFE
13	Position suitable oil receptacle under transmission.
14	Clean contact surface on guide tube for ultrasound measurement (9).
15	Coat sensor surface of measuring head (8) with couplant.
	000 588 09 19 00 Oil level sensor		WS27.00-P-0188B
		MB Plastilube brake paste (brownish)	*BR00.45-Z-1084-06A
16	Attach measuring head (8) of oil level sensor to guide tube for ultrasound measurement (9) and wait until value stabilizes.
	000 588 09 19 00 Oil level sensor		WS27.00-P-0188B
17	Compare displayed oil level with specified oil level.
18	Remove quick-release fastener (2) using socket wrench.	Socket wrench	Fig 2
19	Insert socket wrench into Transmission at position one.	Socket wrench	Fig 3
20	Push socket wrench upward, turn to right to position two and drain off excess automatic Transmission fluid until specified oil level is reached.	Socket wrench	Fig 3
21	Turn socket wrench to left to position one and remove.	Socket wrench	Fig 3
22	Screw in new quick-release fastener (2) using socket wrench.	Socket wrench	Fig 2
23	Remove measuring head (8) of oil level sensor from guide tube for ultrasound measurement (9).
	000 588 09 19 00 Oil level sensor		WS27.00-P-0188B
24	Clean Transmission from below.
25	Install rear lower engine compartment paneling.	Transmission 724.1 in Model 118, 177, 247 with engine 139 Transmission 724.1 in Model 118, 177, 247 with engine 260 with code M016 (Uprated engine)	AR61.20-P-1105MFR
		Transmission 724.1 in Model 118, 177, 247 with engine 260 except code M016 (Uprated engine) Transmission 724.1 in Model 118, 177, 247 with engine 282	AR61.20-P-1105MFA
		Transmission 724.1 in Model 118, 177, 247 with engine 654	AR61.20-P-1105MFE
26	End "Adjust oil level check" routine using diagnostic device and disconnect diagnostic device.
			AD00.00-P-2000-06MFA

Fig 1: Identifying Funnel (126 589 12 63 00)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Socket Wrench (724 589 01 09 00)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Socket Wrench (724 589 02 09 00)

Courtesy of MERCEDES-BENZ USA