LI54.70-P-058571

Blind Spot Assist triggers random warnings
Topic number
LI54.70-P-058571
Version
1
Design group
54.70 Proximity warning system
Date
02-25-2014
Validity
Model series 176 with code 234
Model series 117 with code 234
Reason for change
Model series added
Reason for block
Complaint:
Blind Spot Assist may warn for no obvious reason (visual and then acoustic warning message).
Cause:
Application of assistance function.
Remedy:
Perform software update of both IRS sensors (outer left rear IRS (B29/4) and outer right rear IRS (B29/5)).
Note:
Model series 176
XENTRY version 11/2013 and add-on 3270
Model series 117
XENTRY version 11/2013 and add-on 3436
XENTRY version 01/2014 and add-on 3437
is required.
Symptoms
Communication/information / Information display / Indicator lamp / lit
Communication/information / Warning and control system / Blind spot assist / Display without obvious cause
Work units
Op. no.
Operation text
Time
Damage
code
Note
54W13 90
54H13 90
Validity
Vehicle
Engine
Transmission
A (176)
*
*
02-25-2014 5:43 PM
© Copyright Daimler AG
KOLESK
Page 1/3
CLA (117)
*
*
Vehicle
Engine
Transmission
117.301
651.901
711.642
117.301
651.901
724.003
117.303
651.930
724.003
117.312
607.951
711.632
117.312
607.951
724.020
117.342
270.910
711.632
117.342
270.910
711.643
117.342
270.910
724.002
117.343
270.910
711.643
117.343
270.910
724.002
117.344
270.920
724.003
117.345
270.920
724.003
117.346
270.920
724.011
117.352
133.980
724.015
176.000
651.901
711.642
176.000
651.901
724.003
176.001
651.901
711.642
176.001
651.901
724.003
176.002
651.930
724.011
176.003
651.930
724.003
176.005
651.930
724.011
176.007
651.930
711.645
176.007
651.930
724.003
176.008
651.930
711.645
176.008
651.930
724.003
176.011
607.951
711.632
176.011
607.951
711.645
176.011
607.951
724.020
176.012
607.951
711.632
176.012
607.951
711.645
176.012
607.951
724.020
176.042
270.910
711.632
176.042
270.910
711.643
176.042
270.910
724.002
176.043
270.910
711.643
176.043
270.910
724.002
176.044
270.920
724.003
176.046
270.920
724.011
Full model designation breakdown
02-25-2014 5:43 PM
© Copyright Daimler AG
KOLESK
Page 2/3
176.052
02-25-2014 5:43 PM
© Copyright Daimler AG
133.980
KOLESK
724.015
Page 3/3