Remove/Install Transmission With Start-Up Clutch - AR27.10-P-0505MNE

Transmission 725.09 in model 213 with engine 177 

with code M005 (Vehicles with 4MATIC/all-wheel drive) 

Courtesy of MERCEDES-BENZ USA

Courtesy of MERCEDES-BENZ USA

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 injury  . Moving parts can pinch, crush or, in extreme cases even sever extremities.	No parts of the body or limbs should be within the operating area of mechanical components when moving components.	AS00.00-Z-0009-01A
	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
	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
	Notes on threaded connections fastened using a tightening angle-based tightening process		AH00.00-P-0020-01A
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
	Notes on automatic transmission		AH27.19-P-0001-01NKB
	Remove/install
1	Shift transmission (1) into neutral position
2	Release parking brake
3	Secure vehicle on vehicle lift	: Only release vehicle after leak test.	AR00.60-P-0100CW
4	Disconnect battery ground line		AR54.10-P-0003LW
5	Drain coolant from low-temperature circuit	: Only install lower engine compartment paneling after leak test.	AR09.41-P-6834MNE
6	Remove propeller shaft		AR41.10-P-0050LW
7	Remove coolant hoses (3) from oil cooler (4) and seal openings with suitable plugs		AR20.20-P-7441-01RQ
		Record plug	Fig 3
8	Remove coolant hoses (3) from coolant lines (2) and seal openings with suitable plugs	Hose clamp pliers	Fig 2
		Record plug	Fig 3
9	Remove oil cooler (4) from transmission (1) and place to one side with oil lines attached		AR27.55-P-1000MNE
10	Remove holders (5)	Bolt, bracket for catalytic converter to catalytic converter/bracket	*BA49.10-P-1011-02E
11	Remove holders (6)	Bolt, exhaust system bracket to transmission	*BA49.10-P-1009-02E
12	Remove heat shield (7)	Screw/bolt, heat shield to oil pan	*BA27.10-P-1009-04H
13	Release and disconnect electrical connector of electric controller unit from transmission (1)		AR27.40-P-0700-01LF
14	Release and disconnect electrical connector from transfer case control unit		AR28.19-P-1003MNE
15	Release and disconnect electrical connector from transfer case temperature sensor		AR28.19-P-1007MNE
16	Remove ground line of transmission (1) from underbody	Screw/bolt/nut, ground line to transmission/underfloor	*BA00.19-P-1038-02A
17	Remove heat shield of front axle differential propeller shaft	Collar bolt, heat shield to holder of heat shield/retaining plate/front axle differential	*BA33.30-P-1009-03G
18	Remove holder of heat shield from front axle differential propeller shaft	Collar bolt, holder for heat shield to transmission/holder for exhaust system	*BA33.30-P-1010-03G
19	Operate service brake and remove propeller shaft from front axle differential	Aid of helper required. Screw/bolt, propeller shaft to front axle gear	*BA33.30-P-1012-03G
20	Unscrew bolts (9)	Screw/bolt, transmission to engine	*BA27.10-P-1001-04H
21	Screw guide pins into threaded holes of bolts (9)	Guide pins	Fig 4
22	Prop up and strap down transmission (1) using major-assembly support and mounting plate 000 588 11 62 00 Major assembly mount		WS01.00-P-0092B
	000 588 10 62 00 Support plate		WS26.00-P-3309B
23	Remove rear engine carrier from underbody	Never use impact wrench or compressed air tools for screwing in or unscrewing the bolts! Otherwise the threads can get damaged.	AR22.10-P-4360MNE
24	Lower the transmission (1) far enough to gain access to all the bolts (8)
25	Remove the holder for the starter wiring harness (10) from the transmission (1) and place to one side with attached electric lines	M6x1	*BA00.10-P-1002-04A
26	Prop up engine at front between front axle carrier and engine using wooden wedge	The engine must be propped up. Otherwise, when dismantling the transmission (1), the wet clutch will be damaged.
27	Remove cover from opening (arrow)
28	Pry off the wet clutch through the opening (arrow) uniformly from the two-mass flywheel	Long wedge	Fig 1
29	Remove screws/bolts (8)	Screw/bolt, transmission to engine	*BA27.10-P-1001-04H
30	Carefully pull transmission (1) with wet clutch over the guide pins to the rear and lower downwards	Secure wet clutch against falling down. Damage will otherwise occur. If the wet clutch is tilted on the two-mass flywheel it will be pulled out of the transmission (1). If the wet clutch was pulled out of the transmission (1). ↓ Replace sealing rings and sinuous springs.	AR27.51-P-0300MNE
31	Remove wet clutch	When replacing the transmission (1).	AR27.51-P-0300MNE
32	Remove corrosion from crankshaft		AR03.20-P-1000-01A
		Multi-purpose paste	*BR00.45-Z-1009-06A
		Assembly cleaner	*BR00.45-Z-1028-04A
33	Install in the reverse order
34	Check and correct transmission oil level		AR27.00-P-0270EWN
35	Read out and erase fault memory		AD00.00-P-2000-04B
36	Perform transmission adaptation using diagnostic system	When replacing or repairing the transmission (1).	AD00.00-P-2000-04B
37	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. Perform engine test run and check transmission (1) for proper operation and leak tightness	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
38	Install lower engine compartment paneling		AR61.20-P-1105LWE
39	Disconnect vehicle from vehicle lift		AR00.60-P-0100CW

Fig 1: Identifying Long Wedge (115 589 03 59 00)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Hose Clamp Pliers (003 589 03 37 00)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Record Plug (129 589 00 91 00)

Courtesy of MERCEDES-BENZ USA

Fig 4: Identifying Guide Pins (936 589 02 61 00)

Courtesy of MERCEDES-BENZ USA