LI18.30-P-055434

Traces of oil in area of oil cooler (inner V) on engine 642
Topic number
LI18.30-P-055434
Version
2
Design group
18.30 Oil cooling system
Date
02-10-2014
Validity
All passsengercar / light truck models with engine 642
Reason for change
Part number updated
Reason for block
Complaint:
- Traces of oil in area of oil cooler (inner V) on engine 642.
- Traces of oil at drain points of inner V.
Cause:
Seals between engine block and oil cooler may be leaking due to incorrect installation.
Remedy:
Replace seals, observe installation instructions.
Note:
The oil cooler is not the cause and must not be replaced.
Symptoms
Power generation / Engine lubrication/oil cooling / Engine lubrication/oil cooling function / Oil level too low
Power generation / Engine lubrication/oil cooling / Engine lubrication/oil cooling leaks / External oil loss
Parts
Part number
ES1 ES2 Designation
A 642 188 04 80
Quantity Note
Gasket, oil cooler to cylinder
crankcase
EPC Other
make
part
2
X
Attachments
File
Designation
new_gasket.jpg
Picture of old and new Orings
Work units
Op. no.
Operation text
02-19-2014 4:12 PM
© Copyright Daimler AG
Time
DAVANDE
Damage
code
Note
Page 1/3
18242 04
Validity
Vehicle
Engine
Transmission
*
642.950
*
*
642.856
*
*
642.820
*
*
642.940
*
*
642.884
*
*
642.838
*
*
642.910
*
*
642.921
*
*
642.960
*
*
642.822
*
*
642.932
*
*
642.826
*
*
642.850
*
*
642.858
*
*
642.920
*
*
642.872
*
*
642.975
*
*
642.836
*
*
642.854
*
*
642.834
*
*
642.853
*
*
642.862
*
*
642.830
*
*
642.835
*
*
642.886
*
*
642.868
*
*
642.961
*
*
642.870
*
*
642.832
*
*
642.852
*
*
642.930
*
*
642.970
*
Attachments
02-19-2014 4:12 PM
© Copyright Daimler AG
DAVANDE
Page 2/3
new_gasket.jpg:
02-19-2014 4:12 PM
© Copyright Daimler AG
DAVANDE
Page 3/3