TJ35075.4.0-2020

VOLVO CAR
SERVICE AND PARTS BUSINESS
Technical Journal
TITLE:
TG-81SC Rough/hard shift in 3-2
REF NO:
ISSUING DEPARTMENT:
CAR MARKET:
TJ 35075.4.0
Technical Service
United States and Canada
PARTNER:
ISSUE DATE:
STATUS DATE:
3 US 7510 Volvo Car USA
2020-06-29
2020-07-13
FUNC GROUP:
4370
FUNC DESC:
Automatic, transmission
(hydromechanical
Page 1 of 2
“Right first time in Time”
Vehicle Type
Type
Eng
235
236
236
236
238
10
08
10
10
10
Eng
Sales
Desc
B4204T23
B4204T20
B4204T23
B4204T23
B4204T23
Body
Gear
D
C
C
D
D
Steer
Model Year
Plant
Chassis range
2018-9999
2018-9999
2018-9999
2018-9999
2018-9999
21
21
21
21
35
-
Struc Week
Range
201717-999952
201718-999952
201717-999952
201717-999952
201746-999952
CSC Customer Symptom Codes
Code
MA
ND
Description
Automatic transmission/Shifts rough or jerky/Unsure when/at all times
Automatic transmission/Shifts rough or jerky/When downshifting
Rows beginning with * are modified
Note! If using a printed copy of this Technical Journal, first check for the latest online version.
DESCRIPTION:
*Updated under service and vehicle types.
In cases when a hard shift occurs from 3-2 in combination with braking, please follow the advice under
“Service”.
Produced in the USA and available as an electronic document. Hard copy documents are printed in USA on recycled paper containing
a minimum of 50% wastepaper and 10% post-consumer waste.
© 2020 VOLVO CAR USA, LLC
Technical Journal 35075.4.0
SERVICE:
Do not replace any parts.
*A new ECM (Engine control Module) and TCM (Transmission Control Module) software is planned to
be released during year 2020 quarter 4.
This solution is only valid for generation 2 engines.
Warranty claim info:
No warranty claim is accepted for job described in this Technical journal.
VEHICLE REPORT:
Please submit a Vehicle Report if cases described in this TJ is reported. Use concern area “Vehicle
Report” and sub concern area “Support not needed”, use function group 4370.
Page 2 of 2
2020-07-13