Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSVOLVO2004V70 L5-2.5L TURBO VIN 59 B5254T2REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSTECHNICAL SERVICE BULLETINSCUSTOMER INTERESTDRIVETRAIN - DEM SOFTWARE UPDATES
2004 Volvo V70 L5-2.5L Turbo VIN 59 B5254T2
Drivetrain - DEM Software Updates
2004 Volvo V70 L5-2.5L Turbo VIN 59 B5254T2SECTION Drivetrain - DEM Software Updates
Technical Journal
TITLE:
Differential Electronic Module (DEM) Software (SW)
REF NO:
TJ 20756
CAR MARKET:
United States and Canada
ISSUING DEPARTMENT:
Technical Service
ISSUE DATE:
YEAR
2012
MONTH
06
DAY
11
PARTNER:
3 US 7510 Volvo Cars North America
FUNC DESC:
4651
FUNC GROUP:
Automatic Operation Clutch
"Fixed Right - First Time"
Attachment
Vehicle Type
CSC Customer Symptom Codes
Text
Note! If using a printed copy of this Technical Journal, first check for the latest online version.
NOTE! THIS DOCUMENT SUPERSEDES THE PREVIOUS VERSION OF TECHNICAL
JOURNAL DATED 03-20-2012. DEM SW has been added for vibration/noise at low speeds on
MY13 P3 vehicles. PLEASE UPDATE YOUR FILES.
DESCRIPTION:
The DEM Upgrades in the attached document are available to correct the complaints / symptoms listed in the attachment.
SERVICE:
If the vehicle fits in the model year or chassis range for the symptom in the attachment, download a DEM Upgrade.
VOLVO STANDARD TIMES GUIDE (VSTG) INFO:
Operation number 36004-2 - Control module, software download- See VSTG
- Claims may be submitted under the new car warranty when there is a documented customer complaint using claim type: 01
- Labor times are valid at the time of release and are subject to change.
To view TJ attachment continue:
TITLE:
Differential Electronic Module (DEM) Software (SW)
REF NO:
TJ 20756
CAR MARKET:
United States and Canada
ISSUING DEPARTMENT:
Technical Service
ISSUE DATE:
YEAR
2012
MONTH
06
DAY
11
PARTNER:
3 US 7510 Volvo Cars North America
FUNC DESC:
4651
FUNC GROUP:
Automatic Operation Clutch
"Fixed Right - First Time"
Attachment
Vehicle Type
CSC Customer Symptom Codes
Text
Note! If using a printed copy of this Technical Journal, first check for the latest online version.
NOTE! THIS DOCUMENT SUPERSEDES THE PREVIOUS VERSION OF TECHNICAL
JOURNAL DATED 03-20-2012. DEM SW has been added for vibration/noise at low speeds on
MY13 P3 vehicles. PLEASE UPDATE YOUR FILES.
DESCRIPTION:
The DEM Upgrades in the attached document are available to correct the complaints / symptoms listed in the attachment.
SERVICE:
If the vehicle fits in the model year or chassis range for the symptom in the attachment, download a DEM Upgrade.
VOLVO STANDARD TIMES GUIDE (VSTG) INFO:
Operation number 36004-2 - Control module, software download- See VSTG
- Claims may be submitted under the new car warranty when there is a documented customer complaint using claim type: 01
- Labor times are valid at the time of release and are subject to change.
To view TJ attachment continue:
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.