NHTSA ID Number: 10135814
Manufacturer Communication Number: LI83.30-P-061224
TSB/Document Date: 2018-05-07
Summary
Air conditioning (A/C) has insufficient cooling output or none at all
Air conditioning (A/C) has insufficient cooling output or none at all
Topic number
LI83.30-P-061224
Version
1
Design group
83.30 Air conditioning
Date
04-02-2015
Validity
Model 222.004/057/104/157 (Hybrid
)
Model 212.095/098/298/ (Hybrid
)
Model 205.012/212 (Hybrid
)
Reason for change
Reason for block
Complaint:
•
•
The air conditioning (A/C) has insufficient cooling output or none at all in the vehicle interior.
Insufficient refrigerant in the refrigerant circuit.
Cause:
The refrigerant circuit shutoff valve at the HV battery
has a hairline crack at the intake connection resulting in refrigerant loss.
Remedy:
Check refrigerant circuit for leaks. If no external leakage can be found, replace the HV battery
.
Information: The separate replacement of the shutoff valve is currently in testing.
Symptoms
Body / Air conditioning / Air conditioning / Insufficient cooling output
Control unit/fault code
Control unit
Fault code
Fault text
AAC - Air conditioning (N22/1) B119184
(HVAC222) (C (205),S (222))
The current refrigerant level is outside the permissible range.
There is a signal below the permissible limit value.
AAC - Air conditioning (N22/1) B119184
(HVAC222) (C (205),S (222))
The current refrigerant level is outside the permissible range.
There is a signal below the permissible limit value. (IHTM205|)
AAC - Air conditioning (N22/1) B119184
(HVAC222) (C (205),S (222))
The current refrigerant level is outside the permissible range.
There is a signal below the permissible limit value. (IHTM213|)
AAC - Air conditioning (N22/1) B119184
(HVAC222) (C (205),S (222))
The current refrigerant level is outside the permissible range.
There is a signal below the permissible limit value. (IHTMRC205|)
Parts
Part number
ES1 ES2 Designation
04-02-2015 3:52 PM
© Copyright Daimler AG
Quantity Note
RWEINGA
EPC
Page 1/2
A 789 340 74 02
Li-ion battery
1
Model 212
X
A 789 340 64 02
Li-ion battery
1
Model 222
X
A 789 340 73 02
Li-ion battery
1
Model 205
X
Work units
Op. no.
Operation text
Time
02-8499
REPLACE HIGH-VOLTAGE BATTERY![]()
83-1286
AIR CONDITIONING, PERFORM LEAK
TEST (SYSTEM FILLED, WHEN WORKING ON THE SYSTEM)
Damage
code
Note
8360A 04
Shutoff valve leaking
Valid for model 212
WIS-References
Document number
Title
Note
Allocation
AR83.30-P-1761PS
Check air conditioning system for leaks
Valid for model 212 (a docu- Remedy
ment is being prepared for
models 222 and 205)
AR54.10-P-1140EH
Remove/install high-voltage Model 212
battery
Remedy
AR54.10-P-1140LF
Remove/install high-voltage Model 222
battery
Remedy
AR54.10-P-1140LW
Remove/install high-voltage Model 205
battery
Remedy
Validity
Vehicle
Engine
205.012
*
*
205.212
*
*
212.095
*
*
212.098
*
*
212.289
*
*
222.004
*
*
222.057
*
*
222.104
*
*
222.157
*
*
04-02-2015 3:52 PM
© Copyright Daimler AG
RWEINGA
Page 2/2
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TSB/Document ID: LI83.30-P-061224
Replacement Service Bulletin Number:
MFR Communication Date: 2015-04-02
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT:APPLIANCE:AIR CONDITIONER
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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