ar0110p2401oli

Remove/install engine with transmission

ประเภท ar · หัวข้อ 01.10 · เวอร์ชัน 0201 · 2020-01-03

ใช้กับ: Engine 654 in model 205, 253 except code M005 (Vehicles with 4MATIC/all-wheel drive)

ไม่มีใน “th” แสดงเป็น อังกฤษ

ตำแหน่ง

กลุ่มฟังก์ชัน 1 Engine › 01 Complete engine, crankcase ventilation, cylinder head, crankcase › 01.10 Complete engine — ซีรีส์ 205 · ซีรีส์ 253 · ซีรีส์ 654

EinPAS 15 Engine › 15.15 Combustion engine, complete/engine housing/crank assembly › 15.15.15 internal combustion engine, complete — ซีรีส์ 205 · ซีรีส์ 253 · ซีรีส์ 654

EinPAS 17 Drivetrain/axle › 17.20 Transmission › 17.20.80 Transmission, complete — ซีรีส์ 205 · ซีรีส์ 253 · ซีรีส์ 654

AR01.10-P-2401OLI

Remove/install engine with transmission

11.12.2019

Engine

654 in model 205, 253

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

Modification notes

06.11.2019

Operation steps added.

Operation step 6, 9, 13.1 to 21, 25.2, 33, 34, 35, 40.2, 43, 53, 59, 62

Remove/install engine with transmission

Shown on model 205 without code ME05 (hybrid drive 85 kW – 94 kW – variant (incl. plug-in))

1

Bolts

3

Propeller shaft

5

Exhaust system

6

Fuel hose

7

Fuel hose

8

Fuel line

9

Fuel line

P01.10-3327-06

Remove/install engine with transmission

Shown on model 205 without code ME05 (hybrid drive 85 kW – 94 kW – variant (incl. plug-in))

17

Electrical wiring harness

18

Bracket

19

Vacuum line

20

Coolant hose

21

Coolant line

22

Coolant line

P01.10-3329-06

Remove/install engine with transmission

Shown on model 205 with code ME05 (hybrid drive 85 CKA-94 CKA – variant (incl. plug-in))

22

Coolant line

23

Coolant line

24

Charge air cooler

32

Coolant hose

P01.10-A112-05

Remove/install engine with transmission

Shown on model 205 without code ME05 (hybrid drive 85 kW – 94 kW – variant (incl. plug-in))

28

Fitting

29

Coolant pipe

30

Coolant pipe

32

Coolant hose

33

Coolant hoses

P20.20-A033-05

Remove/install engine with transmission

Shown on model 205 with code ME05 (hybrid drive 85 CKA-94 CKA – variant (incl. plug-in))

34

Ground cable

35

Electrical connector

36

Electrical connector

37

Heat shield

P01.10-A113-06

Remove/install engine with transmission

P01.10-A005-09

Shown on model 205 with code ME05 (hybrid drive 85 CKA-94 CKA – variant (incl. plug-in))

40

High-voltage connection

42

Cable duct of high voltage lines

44

High-voltage connection

41

Shield

43

Equipotential bonding line

47

High-voltage line

Danger

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.Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AS00.00-Z-0035-01A

Danger

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

Danger

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 contactwith 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

Warning

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

Warning

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 pressure. Do not pour coolant into beverage containers.
Wear protective gloves, protective clothing and safety glasses.

AS20.00-Z-0001-01A

Caution

Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil

Wear protective gloves, protective clothing and safety glasses.
Do not fill engine oil into beverage containers.

AS18.00-Z-0001-01A

Caution

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

Caution

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

Topical note

General information on handling vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AH00.00-Z-0300-01A

Topical note

Notes on coolant

AH20.00-N-2080-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Topical note

Procedure for a damaged or leaky air conditioning system

AH83.30-N-0004-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A

Topical note

Notes on bolted connections with self tapping screws

AH00.00-P-0007-01SF

Topical note

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

Notes on safety-relevant components

AH00.00-Z-0019-01A

Notes on automatic transmission

Engine 654 in model 205, 253 with transmission 725.0
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AH27.19-P-0001-01NKB

Notes about Common-Rail components

AH07.16-P-0002-01TX

Use of engine no. when installing reconditioned engines and factory-new replacement engines or crankcases

AH01.10-P-0001-01A

Remove/install

1

Secure vehicle to prevent it moving away.

2

Put transmission into neutral position.

3

Release parking brake.

4

Deactivate easy entry and exit feature for steering wheel in instrument cluster.

5

Move front wheels to straight-ahead position and fix steering wheel in place with holding device.

Retainer device

*129589012100

6

Perform power disconnect of high-voltage on-board electrical system.

Engine 654 in model 205.013/213
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR54.10-P-1150LW

7

Clamp off ground line from the on-board electrical system battery (G1).

AR54.10-P-0003LW

8

Secure vehicle on vehicle lift.

AR00.60-P-1006A

9

Remove upper engine cover.

AR01.10-P-2405OLI

Installation: Only install upper engine cover after the leak test.

10

Remove lower engine compartment linings.

AR61.20-P-1105LW

Installation: Do not install lower engine compartment linings until after leak test.

11

Drain engine oil.

Engine 654 in model 205, 253
except code M005 (Vehicles with 4MATIC/all-wheel drive)
except code M014 (Engine uprated)

AP18.00-P-0101FC

Engine 654 in model 205, 253
with code M014 (Engine uprated)
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AP18.00-P-0101FA

Use a clean container where engine oil will be reused.

12

Drain coolant at radiator.


Engine 654 in model 253
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR20.00-P-1142OLG

Engine 654 in model 205
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR20.00-P-1142OLI

13.1

Drain coolant from low-temperature circuit.

Engine 654 in model 253
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR20.00-P-1144OLG

13.2

Drain coolant from the auxiliary circuit.

Engine 654 in model 205.013/213
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR08.50-P-0022OLG

14

Remove equipotential bonding line (43) from transmission.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

Engine 654 in model 205.013/213
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)Nut/bolt, equipotential bonding line to high-voltage distributor/transmission

*BA54.10-P-1004-03F

15

Support the transmission.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

000 588 10 62 00 Support plate

WS26.00-P-3309B

000 588 11 62 00 Major assembly mount

WS01.00-P-0092B

16

Remove rear engine carrier from frame floor assembly.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR22.10-P-4360LWB

17

Lower transmission slightly.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

000 588 11 62 00 Major assembly mount

WS01.00-P-0092B


Do not crush or kink any lines or subject them to tension when lowering.
This would lead to damage to the lines and can impair their function.

18

Remove cable duct of high voltage lines (42) from transmission.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

Bolt, hoop guard to transmission

*BA08.10-P-1002-01F

19

Remove shield (41) over high-voltage plug(40).

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

20

Release and disconnect high-voltage plug (40) of the electric machine, place cable duct for high-voltage lines (42) to one side, and seal connections with suitable protective covers.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)


Cover up high-voltage connector (40) and handle carefully.
Otherwise the high voltage on-board electrical system may be damaged.

Bolt, 3-phase high-voltage line coupling connector to electrical machine housing

*BA08.10-P-1001-01F

Set of protective caps

*001589029100

21

Lift transmission and install rear engine carriers at frame floor assembly.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR22.10-P-4360LWB

22

Remove front engine mounts from the engine carriers.

AR22.10-P-4330OLL

23

Unscrew screws (1) of the rear engine mount at the engine carrier.

AR22.10-P-1160LWB

24

Detach propeller shaft (3) from transmission.


Engine 654 in model 253 (except 253.992/993)
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR41.10-P-0050LWX

Engine 654 in model 205
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR41.10-P-0050LW

25

Remove fuel hoses (6, 7) at fuel lines (8, 9) and collect escaping fuel with suitable container.

Installation: Install new fuel hoses (6, 7).

Pliers for click clamps

*171589003700

26

Close off openings of the fuel hoses (6, 7) and fuel lines (8, 9) using suitable stop plugs.

Record plug

*129589009100

27

Remove steering coupling.

AR46.10-P-8000LW


Do not turn steering wheel when steering coupling is removed.
Otherwise the clock spring contact will be destroyed.

28

Remove coolant hoses from circulation pump.

AR09.41-P-6931OLI

29

Remove air filter housing.

AR09.10-P-1150OLI

30

Remove engine air intake duct downstream of air filter.

AR09.10-P-8130OLI

31

Disconnect engine wiring harness.

AR15.18-P-1000-05OLI

Nut, positive line to busbar on firewall

*BA54.18-P-1001-02C

32

Remove ground line (34) from the underbody.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)
Engine 654 in model 253
except code M005 (Vehicles with 4MATIC/all-wheel drive)

Nut, ground line to pin/underfloor

*BA00.19-P-1043-01E

33

Remove heat shield (37) and release and disconnect electrical connector (36).

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)
Engine 654 in model 253
except code M005 (Vehicles with 4MATIC/all-wheel drive)

34

Release and disconnect electrical connector (35).

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

35

Unclip electrical wiring harness (17) from bracket (18).

36

Remove vacuum line (19) at bulkhead.

37

Seal connection of the vacuum line (19) and bulkhead with suitable protective covers.


Seal exposed hoses and connections.
Coolant ingress can otherwise lead to damage.

Set of protective covers

*001589019100

38

Remove coolant hose (20) at bulkhead.

AR20.20-P-7441-01RQ

39.1

Remove coolant lines (21, 22) at expansion reservoir.

Engine 654 in model 205
except code M005 (Vehicles with 4MATIC/all-wheel drive)
except code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))

AR20.20-P-7441-01RQ

39.2

Remove coolant lines (21, 22) from the shutoff valve of the low-temperature circuit.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)
Engine 654 in model 253
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR20.20-P-7441-01RQ

40

Remove coolant line (22) at cooler.

AR20.20-P-7441-01RQ

41

Firmly connect coolant lines (21, 22) to engine.

42

Disconnect coolant line (23) on the charge air cooler (24).

AR20.20-P-7441-01RQ

43

Remove DPF differential pressure sensor (B28/8) and place on the engine with connected molded hoses.

AR07.04-P-0025OLI

44

Remove fan unit.


Engine 654 in model 253
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR20.40-P-5050OLG

Engine 654 in model 205
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR20.40-P-5050OLI

45

Mount protective plate on cooler.

WF58.50-P-0110-01A

46

Remove poly-V-belt.

AR13.22-P-1202OLI

47

Remove AdBlue® metering valve (Y129) from the catalytic converter and place to one side with connected lines.

AR49.20-P-2000OLI

48

Remove coolant hoses from low-temperature circuit(M43/7) circulation pump 2.

AR09.41-P-6932OLI

49

Expose coolant pipe (30) and remove.

AR20.20-P-7441-01RQ

Bolt, coolant line for cooler/coolant pump to carrier for A/C compressor

*BA20.20-P-1002-02A

50

Remove coolant pipe (29) from fitting (28).

AR20.20-P-7441-01RQ

51

Remove coolant hoses (33) from coolant hose (32).

AR20.20-P-7441-01RQ

52

Release and disconnect high-voltage plug (44) and remove high-voltage line (47) from the charge-air distributor.

Engine 654 in model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

53

Remove refrigerant compressor (A9) and electrical refrigerant compressor (A9/5), place to one side with connected refrigerant lines and secure against falling down.

Electrical refrigerant compressor (A9/5)
Engine 654 in model 205.013/213
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
except code M005 (Vehicles with 4MATIC/all-wheel drive)

AR83.55-P-5311OLG

Refrigerant compressor (A9)Engine 654 in model 205, 253
except code M005 (Vehicles with 4MATIC/all-wheel drive)
except code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))

AR83.55-P-5310OLI

54

Hook load tilter and engine crane into all engine lifting lugs.

000 588 00 62 00 Load tilter

WS01.00-P-0102B

Commercially available devices/tools
Engine crane

55

Lower engine with transmission to the rear and lift out.

000 588 00 62 00 Load tilter

WS01.00-P-0102B


During lifting out and lifting in the engine must not touch the vehicle.
Damage can occur to lines and detachable parts otherwise.

Aid of helper required.

Commercially available devices/tools
Engine crane

56

Install in the reverse order.

Concluding tasks

57

Check engine oil level and correct if necessary.

AP18.00-P-1812MKI

58

Connect vehicle diagnosis system, read out fault memory and clear if necessary.

AD00.00-P-2000-04B

Warning

Risk of burn injuries, suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust.

Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area.

AS49.00-Z-0001-01A

Warning

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

59

Perform engine test run; while doing so, check engine with transmission for proper operation and leak tightness.

60

Install engine compartment linings.

AR61.20-P-1105LW

61

Install upper engine cover.

AR01.10-P-2405OLI

Ground points

Number

Designation

Model 205
up to model year 2019

Model 205
as of model year 2019

BA00.19-P-1043-01E

Nut, ground line to pin/underfloor

M8

Nm

20

20

Ground points

Number

Designation

Model 253 (except 253.99)

BA00.19-P-1043-01E

Nut, ground line to pin/underfloor

M8

Nm

20

Electric motor

Number

Designation

Model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))

BA08.10-P-1001-01F

Bolt, 3-phase high-voltage line coupling connector to electrical machine housing

Nm

10

Electric motor

Number

Designation

Model 205
with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))

BA08.10-P-1002-01F

Bolt, hoop guard to transmission

Nm

9

Engine radiator, coolant hoses and lines

Number

Designation

Engine 654

BA20.20-P-1002-02A

Bolt, coolant line for cooler/coolant pump to carrier for A/C compressor

Nm

8

High-voltage distributor

Number

Designation

Model 205.013/053/054/213/253

BA54.10-P-1004-03F

Nut/bolt, equipotential bonding line to high-voltage distributor/transmission

M6

Nm

9

M8

Nm

20

Wiring harness

Number

Designation

Model 205

Model 253

BA54.18-P-1001-02C

Nut, positive line to busbar on firewall

M6

Nm

8

8

M8

Nm

16

16

Remove/install engine with transmission
Remove/install engine with transmission
Remove/install engine with transmission
Remove/install engine with transmission

171 589 00 37 00

Pliers for click clamps

129 589 01 21 00

Retainer device

129 589 00 91 00

Record plug

001 589 01 91 00

Set of protective covers

Remove/install engine with transmission

001 589 02 91 00

Set of protective caps

เอกสารที่อ้างถึง