Remove/Install Engine With Transmission - AR01.10-P-2401MFC
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Engine 260 in model 118, 177, 247 with transmission 724.0
Shown on model 177 with Engine 260 without code M016 (performance-enhanced Engine)
Shown on model 177 with Engine 260 without code M016 (performance-enhanced Engine)
Shown on model 177 with Engine 260 without code M016 (performance-enhanced Engine)
Shown on model 177 with Engine 260 without code M016 (performance-enhanced Engine)
Shown on model 177 with Engine 260 with code M016 (performance-enhanced Engine)
Shown on model 177 with Engine 260 with code M016 (performance-enhanced Engine)
Shown on model 177 with Engine 260 with code M016 (performance-enhanced Engine)
Shown on model 177 with Engine 260 without code M016 (performance-enhanced Engine)
| 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 fire due to ignition of R1234yf refrigerant on hot components. Risk of poisoning caused by inhaling overheated refrigerant vapors. Risk of injury to skin and eyes caused by contact with escaped R1234yf refrigerant and when working on pressurized parts. Risk of explosion due to formation of ignitable refrigerant/air mixtures | Never perform welding work on or near a closed air conditioning system. No smoking or open flames. Wear safety glasses and protective gloves. Work only in well ventilated rooms. Carry out repair work on the air conditioning system circuit only after the system has been evacuated. | AS83.00-Z-0007-01A | |
| Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contact with fuel. | No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. Wear protective clothing when handling fuel. |
AS47.00-Z-0001-01A | |
| Risk of explosion caused by fuel igniting. Risk of injury to skin and eyes caused by fuel spraying out at high pressure | Keep all ignition sources out of hazard area. Do not carry out any work on system when it is pressurized. |
AS07.16-Z-0001-01A | |
| 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 injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant. | Do not open cooling system unless coolant temperature is below 90°C. Open cap slowly and release the overpressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. |
AS20.00-Z-0001-01A | |
| 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 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 | Information on influencing load ratios when removing major assemblies | AH00.60-P-0001-01A | |
| Notice | Procedure for a damaged or leaky air conditioning system | AH83.30-P-0004-01KOA | |
| Notice | Protect air conditioning circuit and components from moisture when carrying out repair work | AH83.30-P-0005-01KOA | |
| Notice | Notes on self-locking nuts and bolts | AH00.00-P-0001-01KOA | |
| Notice | Notes on bolted connections with self tapping screws | AH00.00-P-0007-01SF | |
| Notice | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Notice | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notice | Notes on coolant | AH20.00-P-2080-01KOA | |
| General information on work on gasoline direct injection system | AH07.00-P-2000-01A | ||
| Notes on safety-relevant components | AH00.00-Z-0019-01A | ||
| Use of Engine no. when installing reconditioned Engines and factory-new replacement Engines or crankcases | AH01.10-P-0001-01A | ||
| Remove/install | |||
| 1 | Put transmission into neutral position. | ||
| 2 | Secure vehicle against rolling away and release parking brake. | ||
| 3 | Secure vehicle on the vehicle lift and lift. | AR00.60-P-1006A | |
| 4 | Remove front module. | Engine 260 in model 118, 177, 247 with transmission 724.0 | |
| Engine 260 in model 118, 177, 247.0 with transmission 724.0 |
AR88.30-P-1064MFA | ||
| 5 | Remove air filter housing. | AR09.10-P-1150MFC | |
| 6 | Remove battery carrier. | AR54.10-P-0028MFA | |
| 7 | Remove upper Engine cover. | ||
| AP01.10-P-2405-01C | |||
| 8 | Remove clamps (6), remove inerting line (5) from the separating point, and seal openings with suitable stop plugs. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code 2U8 (Alternative refrigerant) | AR86.10-P-0119MFC |
| Fig 8 | |||
| 9 | Discharge air conditioning system. | AR83.30-P-1760MFA | |
| 10 | Drain off coolant. | AR20.00-P-1142MFC | |
| 11 | Drain off low-temperature circuit coolant. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M016 (Uprated Engine) | AR09.41-P-6834MFC |
| 12 | Remove the coolant expansion reservoir. | AR20.30-P-4949MFD | |
| 13 | Remove the charge air hose (1) and seal the openings with protective covers. | Engine 260 in model 118, 177, 247 with transmission 724.0 except code M016 (Uprated Engine) |
AR09.41-P-1311-01AL |
| Fig 2 | |||
| 14 | Remove coolant lines (2, 3) and seal openings with suitable stop plugs and protective covers. | AR20.20-P-7441-01RQ | |
| Fig 8 | |||
| Fig 5 | |||
| 15 | Remove coolant hoses (4, 8, 10) from the cooler and seal openings with protective covers. | AR20.20-P-7441-01RQ | |
| Fig 5 | |||
| 16 | Remove coolant hoses (40, 41) from the low-temperature circuit cooler and seal openings with protective covers. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M016 (Uprated Engine) |
AR20.20-P-7441-01RQ |
| Fig 5 | |||
| 17 | Release and disconnect electrical connectors (9) for fan unit. | ||
| 18 | Remove charge air hose (7) and seal openings with protective covers. | Engine 260 in model 118, 177, 247 with transmission 724.0 except code M016 (Uprated Engine) |
AR09.41-P-1311-01AL |
| Fig 2 | |||
| 19 | Separate refrigerant line (11) at separating point (12) and seal openings with suitable stop plugs. | BB00.40-P-0362-01A | |
| Compressor oils (specification 362.1) | |||
| *BA83.30-P-1002-01T | |||
| Fig 8 | |||
| 20 | Remove screw (14) and remove refrigerant line (13) from the Engine mount. | Engine 260 in model 118, 177, 247 with transmission 724.0 except code M016 (Uprated Engine) |
*BA83.30-P-1004-01T |
| 21 | Remove nuts (15) from the capacitor. | *BA83.30-P-1007-01T | |
| 22 | Remove refrigerant lines and seal openings using suitable stop plugs. | ||
| Compressor oils (specification 362.1) | BB00.40-P-0362-01A | ||
| Fig 8 | |||
| 23 | Remove radiator package upward out of the elastomer bearings on the crossmember (24), place down on a suitable base, and capture escaping coolant with rags. | ||
| 24 | Remove coolant hose (34) from the separating point (33) and seal openings with protective covers. | AR20.20-P-7441-01RQ | |
| Fig 7 | |||
| 25 | Remove vacuum line (16) from vacuum pump and seal openings with suitable stop plugs. | Fig 6 | |
| 26 | Unclip vacuum line (16) from the charge air cooler. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M016 (Uprated Engine) |
|
| 27 | Release and disconnect purge line at separating point (18) and seal with suitable stop plugs. | Fig 8 | |
| 28 | Remove noise insulation of the high-pressure pump. | ||
| 29 | Remove fuel hose (17) from the high-pressure pump and seal openings with suitable stop plugs. | Fig 3 | |
| Fig 8 | |||
| 30 | Unclip fuel hose (17) from the charge air cooler. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M016 (Uprated Engine) |
|
| 31 | Remove coolant hose (19) at separating point (28) and seal openings with protective covers. | AR20.20-P-7441-01RQ | |
| Fig 7 | |||
| 32 | Release and disconnect electrical connector (29) from the automatic transmission and expose electrical wiring harness. | ||
| 33 | Unclip electrical wiring harness from the bracket (35) of the air filter unit (arrows). | ||
| 34 | Remove screws (36) from the bracket (35) and remove bracket (35). | *BA09.10-P-1001-01Q | |
| 35 | Release and disconnect electrical connector (30). | ||
| 36 | Remove cover cap (31). | ||
| 37 | Remove nuts (32), remove electrical wiring harness from the stud bolts, and place to one side. | *BA54.10-P-1006-01D | |
| 38 | Remove brackets (20) from the crossmember (24). | ||
| 39 | Remove the expansion rivet (42). | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M016 (Uprated Engine) |
Fig 9 |
| 40 | Remove bolts (21). | *BA62.30-P-1004-02O | |
| 41 | Remove screws (22) and remove connecting carriers (23) together with crossmember (24). | *BA62.30-P-1003-02O | |
| 42 | Remove lower Engine stabilizer mount (25). | AR22.10-P-1155MFC | |
| 43 | Remove propeller shaft. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M005 (Vehicles with 4MATIC/all-wheel drive) |
AR41.10-P-0050MFA |
| 44 | Remove screws (26) from the separating point of the exhaust system. | *BA49.10-P-1006-02Q | |
| 45 | Remove front axle shafts. | AR33.30-P-0620MFA | |
| 46 | Remove heat shield of front axle drive shaft. | AR49.00-P-1000-05MFC | |
| *BA22.10-P-1002-02E | |||
| 47 | Remove coolant hose package on the Engine side from the separating points (arrows) and seal openings with protective covers. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M016 (Uprated Engine) |
AR20.20-P-7441-01RQ |
| Fig 5 | |||
| Fig 2 | |||
| Fig 4 | |||
| 48 | Unclip coolant hose package from the brackets (43, 44) and remove. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M016 (Uprated Engine) |
|
| 49 | Install Engine support fixture to remove Engine transmission unit. | AR01.10-P-0106MFA | |
| 50 | Remove right Engine mount. | AR22.10-P-1102MFD | |
| 51 | Remove screws (27) from the transmission mount. | *BA22.10-P-1010-03P | |
| 52 | Move Engine transmission unit with lifting platform out of vehicle in forward direction. | ||
| 000 588 25 62 00 Lift table | WS01.00-P-0264A | ||
| Fig 1 | |||
| 53 | Install in the reverse order. | ||
| 54 | Perform commissioning of transmission. | When replacing or repairing the transmission. | |
| AD00.00-P-2000-06MFA | |||
| Check | |||
| 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 | |
| 55 | Perform Engine test run; while doing so, check Engine and transmission for proper operation and leak tightness. | ||
| 56 | Install lower Engine compartment lining. | Engine 260 in model 118, 177, 247 with transmission 724.0 with code M016 (Uprated Engine) | AR61.20-P-1105MFR |
| Engine 260 in model 118, 177, 247 with transmission 724.0 except code M016 (Uprated Engine) | AR61.20-P-1105MFA | ||
| 57 | Check Engine oil level and correct if necessary. | ||
Never pour in Engine oil to above the maximum value. Engine damage will occur otherwise. |
AP18.00-P-1812MFA | ||
| 58 | Check oil level of dual-clutch transmission, correct if necessary. | AR27.00-P-0104MFC | |
| 59 | Check headlamp adjustment and correct. | ||
| Engine 260 in model 118 with transmission 724.0 | AP82.10-P-8260Y | ||
| Engine 260 in model 177 with transmission 724.0 | AP82.10-P-8260N | ||
| Engine 260 in model 247 with transmission 724.0 | AP82.10-P-8260AO | ||
| 60 | Install upper Engine cover. | ||
| AP01.10-P-2405-01C |
AIR FILTER
| Number | Designation | Engine 260 | ||
|---|---|---|---|---|
| BA09.10-P-1001-01Q | Screw/bolt, air filter housing bracket to body | M8 | Nm | 20 |
ENGINE SUPPORT (ENGINE SIDE)
| Number | Designation | Engine 260 | ||
|---|---|---|---|---|
| BA22.10-P-1002-02E | Bolt, heat shield to Engine carrier/crankcase/oil pan/cylinder head | M6 | Nm | 8 |
ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)
| Number | Designation | Model 118, 177, 247 | |
|---|---|---|---|
| BA22.10-P-1010-03P | Screw, transmission mount to body/transmission/mounting support | Nm | 106 |
EXHAUST SYSTEM
| Number | Designation | Model 118 with Engine 260 | Model 177 with Engine 260 | ||
|---|---|---|---|---|---|
| BA49.10-P-1006-02Q | Bolt, front exhaust system to center exhaust system | M8 | Nm | 25 | 25 |
EXHAUST SYSTEM
| Number | Designation | Model 247 with Engine 260 | ||
|---|---|---|---|---|
| BA49.10-P-1006-02Q | Bolt, front exhaust system to center exhaust system | M8 | Nm | 25 |
BATTERY
| Number | Designation | Model 118 | Model 177 | |
|---|---|---|---|---|
| BA54.10-P-1006-01D | Nut, starter wiring harness to current limiter | Nm | 16 | 16 |
BATTERY
| Number | Designation | Model 247 | |
|---|---|---|---|
| BA54.10-P-1006-01D | Nut, starter wiring harness to current limiter | Nm | 16 |
FROND END WITH FRONT REINFORCEMENT
| Number | Designation | Model 118 | Model 177 | ||
|---|---|---|---|---|---|
| BA62.30-P-1003-02O | Bolt, connecting carrier to front axle carrier/radiator support | M8 | Nm | 16 | 16 |
FROND END WITH FRONT REINFORCEMENT
| Number | Designation | Model 247 | ||
|---|---|---|---|---|
| BA62.30-P-1003-02O | Bolt, connecting carrier to front axle carrier/radiator support | M8 | Nm | 16 |
FROND END WITH FRONT REINFORCEMENT
| Number | Designation | Model 118 | Model 177 | ||
|---|---|---|---|---|---|
| BA62.30-P-1004-02O | Bolt, radiator support to mounting support | M8 | Nm | 16 | 16 |
FROND END WITH FRONT REINFORCEMENT
| Number | Designation | Model 247 | ||
|---|---|---|---|---|
| BA62.30-P-1004-02O | Bolt, radiator support to mounting support | M8 | Nm | 16 |
AIR CONDITIONING
| Number | Designation | Model 118 | Model 177 | ||
|---|---|---|---|---|---|
| BA83.30-P-1002-01T | Nut, refrigerant line connecting point | M6 | Nm | 12 | 12 |
| M8 | Nm | 20 | 20 | ||
AIR CONDITIONING
| Number | Designation | Model 247 | ||
|---|---|---|---|---|
| BA83.30-P-1002-01T | Nut, refrigerant line connecting point | M6 | Nm | 12 |
| M8 | Nm | 20 | ||
AIR CONDITIONING
| Number | Designation | Model 118 | Model 177 | ||
|---|---|---|---|---|---|
| BA83.30-P-1004-01T | Screw, refrigerant line to Engine mount/body | M6 | Nm | 8 | 8 |
AIR CONDITIONING
| Number | Designation | Model 247 | ||
|---|---|---|---|---|
| BA83.30-P-1004-01T | Screw, refrigerant line to Engine mount/body | M6 | Nm | 8 |
AIR CONDITIONING
| Number | Designation | Model 118 | Model 177 | ||
|---|---|---|---|---|---|
| BA83.30-P-1007-01T | Nut, refrigerant line to condenser | M6 | Nm | 12 | 12 |
AIR CONDITIONING
| Number | Designation | Model 247 | ||
|---|---|---|---|---|
| BA83.30-P-1007-01T | Nut, refrigerant line to condenser | M6 | Nm | 12 |