NHTSA ID Number: 10176365
Manufacturer Communication Number: B170120
TSB/Document Date: 2020-06-15
Summary
SERVICE ACTION - ADD SILICONE BOOSTER TO LOW TEMP COOLING SYSTEM: The coolant in the low temperature cooling system may not have sufficient coolant corrosion protection.
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TSB/Document ID: B170120
Replacement Service Bulletin Number:
MFR Communication Date: 2020-05-01
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING
MFR Component System:
MFR Component Subsystem:
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6/1/2020
17 01 20_SERVICE ACTION: ADD SILICONE BOOSTER TO LOW TEMP COOLING SYSTEM
SIB 17 01 20
SERVICE ACTION: ADD SILICONE BOOSTER TO LOW TEMP
COOLING SYSTEM
2020-05-21
Please perform the procedure outlined in this Service Information on all affected vehicles before customer
delivery. In the event the customer has already taken delivery of the vehicle, please perform the procedure
the next time the vehicle is in the shop.
This Service Information Bulletin (Revision 2) replaces SI B17 01 20 dated February 2020.
What’s New (Specific text highlighted):
Special Mobile Assistance - Off Site Repair procedure added (Warranty Information)
Example videos for excessive pressure loss in attachments
MODEL
G05 (X5 Sports
Activity Vehicle)
G06 (X6 Sports
Activity Coupe)
G07 (X7 Sports
Activity Vehicle)
All with the N63B or
N63M engine
SITUATION
The coolant in the low temperature cooling system may not have sufficient coolant corrosion protection.
AFFECTED VEHICLES
Vehicles which require this Service Action to be completed will show it as “Open” when checked either in
AIR, the "Service Menu" of DCSnet (Dealer Communication System) or with ISPA NEXT.
CORRECTION
Pour 60 ml silicon concentrate (silicate booster, FROSTOX) into the low-temperature coolant circuit.
PROCEDURE
Warning: Risk of scalding: Only work on the cooling system when the engine is cold. Please refer to the
repair instructions 1700 ... Notes for working on the cooling system.
(REP-REP-RAE4617-1700 - V.9).
Step One: Remove the reservoir cap for the low temp cooling system. Examples of excessive pressure
release are in the videos below.
Was pressure released (1)?
Yes: Continue to Step Two.
No: Continue to Step Three.
Step Two: Do not add the silicon booster if there is significant pressure released from the low temp cooling
system. Follow SI B17 06 17 to properly repair the vehicle.
Copyright ©2020 BMW
of North America, Inc.
1/5
6/1/2020
17 01 20_SERVICE ACTION: ADD SILICONE BOOSTER TO LOW TEMP COOLING SYSTEM
Step Three: Adding the silicon booster additive. Read the safety information label on the booster bottle for
proper handling, storage and disposal of the additive
Remove the cap for the small reservoir (1).
Do not remove the cap for direct fill (2).
Squeeze the bottle until the reservoir fills to
60 ml (1).
Pour the 60 ml of concentrate into the low
temp coolant reservoir. Do not spill any of
the concentrate.
Use a funnel to help in filling the low
temp reservoir.
Tightly close the cap to the additive
bottle right after use.
PARTS INFORMATION
The silicon booster (1 liter/1000 ml container) was direct shipped (free of charge) to your center at a quantity
that was based on the number of affected units sold in your area.
Contact the supplier directly for additional bottles at SpecialtyCustomerService@valvoline.com
Copyright ©2020 BMW
of North America, Inc.
2/5
6/1/2020
17 01 20_SERVICE ACTION: ADD SILICONE BOOSTER TO LOW TEMP COOLING SYSTEM
WARRANTY INFORMATION
Reimbursement for this Service Action will be via normal claim entry utilizing the following information:
Defect Code:
0017980100
G05 G06 G07 N63M N63B Check coolant filling in lowtemperature coolant circuit
Completion before the first vehicle delivery to a customer or the vehicle is already in the workshop.
Work Pkg
Labor Operation
#1
00 68 850
Description (Plus work)
Adding 60ml of coolant concentrate
into the low temp cooling system
Labor Allowance
3 FRU
Or:
#2
00 68 851
Low temp cooling system is
contaminated (Overflow of the radiator
antifreeze and corrosion inhibitor
present at the low-temperature
coolant circuit). Vehicle requires the
repair outlined in SI B17 06 17 (Same
workshop visit)
1 FRU
00 68 852
Vehicle was already taken care of
through another repair/campaign
((coolant previously replaced, this
includes SI B17 06 17 repair)
1 FRU
Or:
#3
Or:
The vehicle arrives at your center and this Service Action shows open (No other Main work will be
performed/claimed during this workshop visit)
Work Pkg
Labor
Operation
Description (Main work)
Labor Allowance
#4
00 68 254
Adding 60 ml of coolant concentrate
into the low temp cooling system
5 FRU
00 68 255
Low temp cooling system is
contaminated (Overflow of the radiator
antifreeze and corrosion inhibitor
present at the low-temperature coolant
circuit). Vehicle requires the repair
outlined in SI B17 06 17 (Same
workshop visit)
1 FRU
00 68 256
Vehicle was already taken care of
through another repair/campaign
(coolant previously replaced, this
includes SI B17 06 17 repair)
1 FRU
Or:
#5
Or:
#6
Or, the:
Procedure to add silicon concentrate to the cooling system of an affected vehicle is done as an offsite repair through Mobile AssistanceWork Pkg
Labor
Description
Labor Allowance
Copyright ©2020 BMW
of North America, Inc.
3/5
6/1/2020
17 01 20_SERVICE ACTION: ADD SILICONE BOOSTER TO LOW TEMP COOLING SYSTEM
Operation
#7
00 68 254
Adding 60 ml of coolant concentrate
into the low temp cooling system (Main
work)
5 FRU
00 69 644
Silicon concentrate technical action offsite repair (mobile assistance labor
reimbursement at 150%)
3 FRU
And:
Associated work
Note: Only one of the flat rate labor operations above can be used for claim submission/reimbursement
purposes.
Claim Repair Comments
Only reference the SIB number and the work package (Pkg) number performed in the RO technician notes
and in the claim comments (For example: B17 01 20 WP 1), unless otherwise required by State law.
And:
Sublet – Handling Charge (For WP # 1. #4 and # 7 only, RO and Claim Comments Required)Reimbursement for the handling charge that applies to the used
quantity of bulk material that was supplied free of charge
Sublet Code 4 $1.00
Mobile Assistance - Off Site Repair (Special Case)
For centers that qualify, this Recall repair is eligible to be performed and submitted as a Mobile Assistance
Off-Site Repair which includes an additional labor allowance.
Qualifying BMW
centers are those that currently own and operate a Mobile Assistance Program vehicle.
Other centers that may qualify are those have officially registered their interest in conducting mobile service
and mobile assistance work for the BMW
Roadside Assistance Program.
If you have not already registered, please send an email with contact information to
[email protected].
Claim - Labor Reimbursement (Work Package # 7)
When the Adding coolant concentrate to the cooling system portion of this Service Action is performed as a
Mobile Assistance repair on an eligible vehicle, qualifying centers will have flat rate labor operation 00 68
254 reimbursed at a rate of 150 percent. This mobile assistance repair work is subject to the same policy
and procedures that apply to the warranty repair work being performed in your workshop.
Time Control and Documentation
While repair-specific punch times are not necessary for this repair work being performed on a vehicle off-site
(outside your center), the on-call technician must still punch on the corresponding repair order (electronic or
manual) prior to leaving your BMW
center when he or she is dispatched. The technician must punch off the
repair order upon their return to your center.
In cases where the technician is out on the road for an extended period of time (for example, on multiple
calls), only one on/off punch time is required.
Claim Submission – SI B17 01 20 Special Case
Copyright ©2020 BMW
of North America, Inc.
4/5
6/1/2020
17 01 20_SERVICE ACTION: ADD SILICONE BOOSTER TO LOW TEMP COOLING SYSTEM
For this Service Action only, a separate repair order line item with a specific different Defect Code for
claiming the additional off-site repair FRU labor allowance is not necessary, claim this labor as shown below.
Defect Code:
0017980100
G05 G06 G07 N63M N63B Check coolant filling in lowtemperature coolant circuit
Work Pkg
Labor
Operation
Description
Labor Allowance
#7
00 68 254
Adding 60 ml of coolant concentrate
into the low temp cooling system (Main
work)
5 FRU
00 69 644
Silicon concentrate technical action offsite repair (mobile assistance labor
reimbursement at 150%)
3 FRU
And:
Associated work
Supporting Materials
Videos
17 01 20
17 02 20
Copyright ©2020 BMW
of North America, Inc.
5/5
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