Remove/install oil lines of oil cooling for automatic transmission

AR27.55-P-0600OLE

Remove/install oil lines of oil cooling for automatic transmission

09.08.2019

Transmission

725.0 in model 213, 238 with engine 274

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

Transmission

725.0 in model 213, 238 with engine 642

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

Transmission

725.0 in model 213, 238 with engine 654

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

Transmission

725.0 in model 213, 238, 257 with engine 264

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

Shown on transmission 725.0 with engine 274 with code M005 (4MATIC)

1l

Oil line

1r

Oil line

2

Oil cooler

3

Automatic transmission

4

Retaining clamps

Shown on transmission 725.0 with engine 654 with code M005 (4MATIC)

1l

Oil line

1r

Oil line

2

Oil cooler

3

Automatic transmission

Shown on transmission 725.0 with engine 642 with code M005 (4MATIC)

1l

Oil line

1r

Oil line

2

Oil cooler

3

Automatic transmission

4

Retaining clamps

 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

 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

 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

Notes on automatic transmission

AH27.19-P-0001-01NKB

 

Remove/install

1

Remove lower engine compartment paneling.

Transmission 725.0 in model 213, 238 with engine 264
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 274
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 642
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 654
with code M005 (Vehicles with 4MATIC/all-wheel drive)

AR61.20-P-1105LWE

Transmission 725.0 in model 257 with engine 264
with code M005 (Vehicles with 4MATIC/all-wheel drive)

AR61.20-P-1105FR

 Installation: Only install lower engine compartment paneling after leak test.

2

Thoroughly clean area around oil lines(1l, 1r) at oil cooler(2).

3

Detach retaining clamps(4) of oil lines(1l, 1r).

Transmission 725.0 in model 213, 238 with engine 274
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 642
with code M005 (Vehicles with 4MATIC/all-wheel drive)

 Screw, oil cooler oil line to oil pan

*BA27.55-P-1003-01D

 Bolt, clamp to oil line

*BA27.55-P-1004-01D

 Bolt, clamp of oil cooler oil line to bracket

*BA27.55-P-1005-01D

 Screw, oil cooler oil line clamp to oil pan

*BA27.55-P-1006-01D

4

Detach oil lines(1l, 1r) from automatic transmission(3).

AR27.10-P-0501-03LF

 Record plug

*129589009100

5

Seal openings in automatic transmission(3) using suitable stop plugs.

 Record plug

*129589009100

6

Detach oil lines(1l, 1r) from oil cooler(2).

AR27.10-P-0501-03LF

 Record plug

*129589009100

7

Seal openings in oil cooler(2) using suitable stop plugs.

 Record plug

*129589009100

8.1

Remove oil lines(1l, 1r) towards the rear.

Transmission 725.0 in model 213, 238 with engine 274
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 642
with code M005 (Vehicles with 4MATIC/all-wheel drive)

 Installation: Replace seals.

8.2

Remove oil lines(1l,1r) downwards.

Transmission 725.0 in model 213, 238 with engine 654
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238, 257 with engine 264
with code M005 (Vehicles with 4MATIC/all-wheel drive)

 Installation: Replace seals.

9

Install in the reverse order

10

Check and correct oil level in automatic transmission(3).

Transmission 725.047 in model 213 with engine 274
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.047 in model 213 with engine 654
with code M005 (Vehicles with 4MATIC/all-wheel drive)

AR27.00-P-0270EWH

Transmission 725.0 (except 725.007/017/047) in model 213 with engine 274
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 (except 725.017/047) in model 213 with engine 654
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 642
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238, 257 with engine 264
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 238 with engine 274
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 238 with engine 654
with code M005 (Vehicles with 4MATIC/all-wheel drive)

AR27.00-P-0270EWN

 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

11

Check automatic transmission (3) for proper operation and leak tightness.

12

Install lower engine compartment paneling.

Transmission 725.0 in model 213, 238 with engine 264
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 274
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 642
with code M005 (Vehicles with 4MATIC/all-wheel drive)
Transmission 725.0 in model 213, 238 with engine 654
with code M005 (Vehicles with 4MATIC/all-wheel drive)

AR61.20-P-1105LWE

Transmission 725.0 in model 257 with engine 264
with code M005 (Vehicles with 4MATIC/all-wheel drive)

AR61.20-P-1105FR

 Oil cooling

Number

Designation

Transmission 725.0

BA27.55-P-1003-01D

Screw, oil cooler oil line to oil pan

Nm

12

 Oil cooling

Number

Designation

Transmission 725.0

BA27.55-P-1004-01D

Bolt, clamp to oil line

Nm

8

 Oil cooling

Number

Designation

Transmission 725.0

BA27.55-P-1005-01D

Bolt, clamp of oil cooler oil line to bracket

Nm

8

 Oil cooling

Number

Designation

Transmission 725.0

BA27.55-P-1006-01D

Screw, oil cooler oil line clamp to oil pan

Nm

8