3 Series E46 316i (M43TU) SAL
VS-22/Zink
Baugruppe/Group: 64
64 01 99 (414)
weltweit/
all countries
Datum/Date:
03/1999
Update: 10/2001
Heater blower fails or runs permanently
E39, E46, E53 with air conditioning (option 530) or automatic air conditioning (option
534)
Complaint:
The heater blower of the air conditioning system (IHKR) or of the automatic air conditioning
system (IHKA) intermittently or permanently fails, or continues to run at a constant speed
despite the blower speed being changed manually. The control panel of the automatic air
conditioning system (IHKA) shows the set blower speed to be unchanged.
This fault pattern is fundamentally different from the complaint "air output decreases after
prolonged operation of the automatic air conditioning". E46: please refer to Service
Information bulletin
"No air output in air conditioning mode",
SI 64 04 00 (572)
Cause:
Faulty blower output stage.
The IHKR/IHKA control panel is not faulty. In this case, replacing the control panel is not
justified and cannot be reimbursed through warranty.
Affected
vehicles:
E39, E46, E53 with air conditioning system (option 530) or automatic air conditioning
system (option 534)
Manufacturing period: start of series production until June 2001.
Procedure:
In case of customer complaint, replace the blower output stage.
E39: please refer to repair instructions "Replacing limit switch for fan of heater/air
conditioner",
64 11 222
E46: please refer to repair instructions "Replacing limit switch for fan of heater/air
conditioner",
64 11 228
E53: please refer to repair instructions "Replacing limit switch for fan of heater/air
conditioner",
-
64 11 228 (IHKA)
-
64 11 227 (IHKR)
Parts:
Description
Part number
Quantity
Blower output stage
as per Electronic Parts
Catalogue (EPC)
1
Reimbursement:
Material and labour costs incurred can be claimed through the usual warranty channels
subject to current warranty terms.
Defect code
64 11 98 11 00
This defect code is not contained in the official
Defect Code Catalogue but has been included in
the system, thus enabling warranty claims to be
processed.
SI Heater blower fails or runs permanently E39, E46, E53 with air conditioning (opt
BMW AG - TIS
19.01.2013 09:48
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 1 -
