CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
Date:
To:
From:

June 14, 2018
Dealer Principal, General Manager, Service Manager, North American Dealer
Network
Richard Kenton, Technical Director
Eric Bradley, Technical Training and Publications Manager

Dear Dealers,
Ongoing product quality tests and the analysis of our supplier identified two potential
conditions: potential fluid seepage at the clutch actuator slave cylinder that could result in an
erratic operation of the clutch, and potential fluid seepage at the brake and clutch fluid
reservoirs that may cause aesthetic damage to the vehicle. Therefore, we will preventively
upgrade the vehicles involved and install an improved clutch actuator slave piston and new
baffles for the front brake and clutch master cylinders.
Application
You can find the precise list of VIN numbers involved in CR157 on the DCS, in sections:
VIN HISTORY

You can consult the single frame number.

CAMPAIGNS

You can consult all the VIN numbers that Ducati Motor Holding
sent you.

Customer Impact
All bikes in dealer stock (‘to be registered’ or ‘already registered’) and awaiting delivery to final
customers will require this inspection during pre-delivery operations, before delivery to the
final customer. All bikes already delivered to final customers must undergo this inspection and
below procedures at the next service appointment. Note: this is not a safety recall.
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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
Parts Distribution
The parts necessary to perform this Workshop Campaign CR157 must be ordered Individually
by VIN.
Warranty Reimbursement
Reimbursement for work associated with this Campaign will be done through the regular
warranty claim procedure using the “Vehicle History” section of the DCS. The warranty claim is
pre-filled and is identified as CR157.
You will be reimbursed for
of labor time ( labor units) that includes the time
necessary for:
A. Vehicle acceptance
B. Replacement of clutch actuator slave cylinder and reservoir baffles
C. Compensation for the cost of DOT 4 fluid
D. Light cleaning of the vehicle
Table of Contents
Introduction

Page
1

Table of Contents

2

Parts List

3

Service Solution

3

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
Parts List
The following components are necessary to perform the upgrade:
Description

89340291A

Front brake fluid reservoir plug

1

61241201A

Front brake fluid reservoir baffle

1

61241211A

Clutch fluid reservoir Baffle

1

Clutch actuator
slave cylinder kit
61041941A

Photo

Quantity
(pcs)

Part no.

Grease

1

Clutch actuator
slave cylinder

1

Copper washers

2

NOTE
Some vehicles involved may already have the updated components of front brake and
clutch fluid reservoirs (this can be checked by removing the plugs); in this case it is not
necessary to replace them. The warranty is automatically pre-filled and must not be
changed. The clutch actuator slave cylinder must always be replaced.
Service Solution
To perform the update process in the time provided, it is necessary to follow all instructions in
the sequence of operations provided in this bulletin
1. Position the bike on the rear paddock stand with engine off

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
2. Use a self-locking tie (1) to keep the clutch lever slightly pulled approximately at half its
travel as shown in the figure
NOTE
Do NOT use a rubber band since it would move the lever when the clutch actuator unit is
removed

3. Turn handlebar straight and use a cloth to protect the parts near and under the clutch
master cylinder, as shown in the figure

WARNING
The clutch fluid is harmful in case of contact with your eyes or skin. Wash the affected area
thoroughly with water in case of accidental contact
NOTE
Damage to vehicle components due to brake fluid spillage during repairs will NOT be covered
by warranty

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
4. Remove the clutch fluid reservoir cap (2) by rotating it counter clockwise, the baffle (3)
and the diaphragm (4) in sequence

5. Prepare an arrow (5) using adhesive tape and stick it on the reservoir to mark the initial
fluid level, as shown in the figure

6. Mark the clutch control hose union and the clutch actuator unit with a felt-tip pen as
shown in the figure to enable correct positioning at reassembly, then remove the bleed
cap (6)

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
7. Remove the connection screw (7) with 2 copper washers (8) and allow hose to drain into
suitable waste fluid container
NOTE
Protect the surrounding area with a cloth to prevent the fluid inside the clutch
actuator unit from touching the silencer or other components

8. Remove the 3 M6x30 screws (9) that retain the clutch actuator unit (10), then remove the
clutch actuator unit (10) from the motor and clutch pushrod

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
9. Remove the spacer (11), from clutch actuator unit (10)

10. Remove the clutch actuator slave cylinder by pulling it outward to release the rubber
boot (12) and the spring (13).

NOTE
Thoroughly clean any fluid residue from inside the clutch actuator unit with a paper
towel

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
11. From the kit part no.61041941A locate the new clutch actuator slave cylinder. The new
version can be identified by a new surface treatment with a smoother surface for better
system sealing
OLD

NEW

12. Take grease (A) from kit part no.61041941A and apply it along the rubber seal of the new

cylinder (B)

13. Insert the previously removed spring (13) inside the new clutch actuator slave cylinder (B)
as shown in the figure

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
14. Insert the spring-clutch actuator slave cylinder assembly inside the clutch actuator by
pushing it in the axial direction

WARNING
Check that the clutch actuator slave cylinder has been inserted so that the rubber
boot (14) is correctly positioned along the circumference on the seat (15)

15. Install spacer (11) onto clutch actuator unit (10), positioning it as shown in the figure

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
16. Install the clutch actuator unit (10) matching the position relative to clutch control rod
(16) and seal (17) fitted to the spacer

17. Start the 3 M6x30 screws (9) that retain the clutch actuator unit (10). Then tighten the 3
screws M6x30 (9) to 10 Nm ± 10%, following tightening sequence 1-2-3-1

18. Take the new copper washers from the kit part no.61041941A
19. Insert the connection screw (7) with the 2 new copper washers (C) on the clutch control
hose union as shown in the figure and position it on the previously marked point on the
clutch actuator unit

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
20. Tighten the connection screw (7) to 27 Nm ± 5%
27 Nm ± 5%

NOTE
Check that there is NO contact between the clutch control hose union and the
generator cover
21. Remove the self-locking tie from the clutch lever and bleed the clutch system as follows
21.1 Insert the wrench (18) in the bleed valve and fit the hose (19) of the bleeder vessel on
the bleed valve of the clutch actuator unit
21.2 Slacken the bleed valve and pump the clutch lever, while progressively filling the
reservoir with DOT 4 so that the fluid level never goes below the half of the reservoir.
Pump the clutch lever until you no longer see air bubbles entering the bleeder hose
form the clutch slave cylinder
21.3 Remove hose and wrench
21.4 Tighten the bleed valve (20) to 6 ± 1 Nm and fit the bleed cap (6)

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
22. Repeat the bleed procedure from 21.1 - 21.4 at the clutch master cylinder bleed valve (21)
23. Tighten the bleed valve (21) to 6 ± 1 Nm and fit the bleed cap (22)

24. Top up the clutch fluid reservoir with DOT 4 until reaching the level indicated by the
reference arrow (5), then remove the adhesive tape arrow

25. Flush the diaphragm and the clutch fluid reservoir cap with WATER ONLY, and dry with
compressed air
26. Locate the new clutch fluid reservoir baffle, part no. 61241211A

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
27. Install in the following sequence:
27.1 Insert the diaphragm (4) aiming it as shown in the figure
27.2 Insert the baffle (D) aiming it as shown in the figure
27.3 Screw the cap (2) clockwise and tighten it to 1.5 Nm

28. Remove the cloths and use water to clean any fluid residue
29. Use a cloth to protect the parts near and under the front brake fluid reservoir, as shown in
the figure
30. Remove the 2 screws M4x45 (1) and slide plug (2) out of the front brake fluid reservoir
without removing the diaphragm (3)

31. Locate the new plug (A) part no.89340291A for front brake fluid reservoir
OLD

NEW

+2 mm

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CR157 – Replacement of clutch actuator slave
cylinder and brake and clutch reservoir baffles
Multistrada 1260 Model Year 2018 (all model
versions)
Service Repair Bulletin SRV-TSB-18-011
32. Locate baffle (B) part no.61241201A

33. Install baffle (B) aiming it as shown in the figure and then the new plug (A)
34. Tighten the 2 M4x45 fastening screws (1) to 0.7 Nm

35. Remove the protective cloth and use water to clean any fluid residue
36. Remove the rear paddock stand
NOTE
The clutch fluid could damage the paint or parts of the bike. Wash the affected area
with plenty of water in case of accidental contact during and after completion of work

For questions related to this Technical Service Bulletin please contact your Service Area
Manager

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