TJ36734 Service Bulletin/Repair Instructions

Volvo Car USA LLC
Technical Journal
Technical Journal Title
Ref. No.
Turbo wastegate rod rattling noise
TJ 36734.2.0
Issuer (Dept.)
Issue Date
Technical Service
12/05/23 12/22/23
Car Market
Partner
Status Date
Function Group
United States and Canada 3 US 7510 Volvo Car USA 2550

Function Description
Page
Turbocharger
Page 1 of 8
Attachment

File Name
File Size
VCC-527900-1.pdf
0.0719 MB
VCC-527900-2.pdf
0.0711 MB
Rows beginning with * are modified

Note! If using a printed copy of this Technical Journal, first check for the latest online version.
DESCRIPTION:

If customer complains of noise from the turbo wastegate rod, please follow advice under “Service”.
CSC Customer Symptom Codes

Code
Description
F6
Complete vehicle/Unusual noise/During deceleration
8N
Driving/Unusual noise/Unsure when/at all times
F2
Driving/Unusual noise/During acceleration
ZE
Idling/Unusual noise
XB
Exhaust system/Rattle/rumble
DTC Diagnostic Trouble Codes

Vehicle Type

Type Eng
Eng

Desc
Chassis range
Struc Week

Range
224
L1
BL1KERS
2022-2024
-
202122-203333
227
L1
BL1KERS
2023-2024
-
202222-202334
246

536
L1
BL1KERS
2022-2024
-
202122-202346
K9
BK9KERS
2023-2024
-
202222-202334
536
L1
BL1KERS
2023-2024
-
202222-202334
Sales Body Gear Steer
Model

Year
Plant
SERVICE:

Verify that the rattling noise is coming from the wastegate rod by comparing it to the noise

in attached file TJ36734_1.mp4.

The wastegate rod is available as a new spare part.
0Technical Journal 36734.2.0
Please order part number 32436087 “Wastegate Kit” (includes a new stay and a clip)

Proceed with replacement of the wastegate rod according to attachments VCC-527900-1.pdf (SPA)

or VCC-527900-2.pdf (CMA) depending on vehicle variant.
Warranty claim info:

To get a warranty claim accepted for a job described in this TJ, use the corresponding VST OP

number stated in this TJ.

Note that the TJ number must be stated in the repair order text.
VST Operation Number

VST Operation Number
Description
25506-2
Turbocharger (TC) * 1 remove-install/replace
99921-2
General Reimbursement acc to TJ
VEHICLE REPORT:

Yes, please submit a Vehicle Report if the service solution described in this TJ has no effect. Use

concern area “Vehicle Report” and sub concern area “Support not needed”, use function group

2550.
To view TJ attachments continue to next page. This TJ has two attachments and one

sound file.
Page 2 of 8
2023-12-22
Volvo Car Customer Service
Title
Turbo control valve, wastegate
Action

Issue

1
Model year

2021, 2022

2021, 2022

2021, 2022

2021, 2022

2021, 2022
Reason

First issue
Affected vehicles
Model

S60 (19-)

S90 (17-)

S90L

V60 (19-)

V60 Cross Country

(19-)

2021, 2022 V90 (17-)

2021, 2022 V90 Cross Country

2020, 2021, XC60 (18-)

2022

2020, 2021, XC90 (16-)

2022
Page
Operation number:
Replacement

Date

2023-10
TJ Instruction VCC-527900-1
Engine

B420T10, T2, T3, T6

B420T10, T2, T6

B420T2, T6

B420T10, T2, T3, T6

B420T10, T2

B420T2, T6

B420T10, T2

B420T10, T2, T6

B420T10, T2
1(3)
TJ Instruction VCC-527900-1
Page 2 ( 3 )

Color symbols
Note! This colour chart displays (in colour

print and electronic version) the importance

of the different colours used in the images

of the method steps.

1 . Used for focused component, the

component with which you will do

something.

2 . Used as extra colors when you need to show

or differentiate additional parts.

3 . Used for attachments that are to be

removed/installed. May be screws, clips,

connectors, etc.

4 . Used when the component is not fully

removed from the vehicle but only hung to

the side.

5 . Used for standard tools and special tools.

6 . Used as background color for vehicle

components.

Removal

Remove turbocharger , refer to:

Removal, replacement and installation

2 - Engine with mountings and equipment

25 - Intake and exhaust system

255 - turbocharger

Remove the clips.

Remove the marked part.
TJ Instruction VCC-527900-1
Page 3 ( 3 )

Installation

Install the marked component.

Install the clip(s).
Install turbocharger , refer to:

Removal, replacement and installation

2 - Engine with mountings and equipment

25 - Intake and exhaust system

255 - turbocharger
Title

Action

Issue

1
Volvo Car Customer Service

Turbo control valve, wastegate
Reason

First issue
Affected vehicles
Model year Model

2021, 2022 XC40
Page
Operation number:
Replacement

Date

2023-10
TJ Instruction VCC-527900-2
Engine

B420T10, T2, T6
1(3)
TJ Instruction VCC-527900-2
Page 2 ( 3 )

Color symbols
Note! This colour chart displays (in colour

print and electronic version) the importance

of the different colours used in the images

of the method steps.

1 . Used for focused component, the

component with which you will do

something.

2 . Used as extra colors when you need to show

or differentiate additional parts.

3 . Used for attachments that are to be

removed/installed. May be screws, clips,

connectors, etc.

4 . Used when the component is not fully

removed from the vehicle but only hung to

the side.

5 . Used for standard tools and special tools.

6 . Used as background color for vehicle

components.

Removal

Remove turbocharger , refer to:

Removal, replacement and installation

2 - Engine with mountings and equipment

25 - Intake and exhaust system

255 - turbocharger

Remove the clips.

Remove the marked part.
TJ Instruction VCC-527900-2
Page 3 ( 3 )

Installation

Install the marked component.

Install the clip(s).
Install turbocharger , refer to:

Removal, replacement and installation

2 - Engine with mountings and equipment

25 - Intake and exhaust system

255 - turbocharger

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