Differential Electronic Module Repair & Return with Pump Package for Volvo

Retail Price: $1,048.00

This is a repair service for the Differential Electronic Module (DEM) and includes a brand new genuine Volvo pump and filter kit.


2003-2008 All AWD Volvo models

30783265 | 30713164 | 36001157 | 36001158
36001159 | 30759002 | 36001160 | 30783060
36002520 | 36001749 | 30783132 | 36001750
30787954 | 36001751 | 30783061 | 8675233

Part Number *



2003 and newer DEM’S suffer from a variety of failures from communication issues to total network shutdowns. They are also prone to water damage, resulting in an even broader range of failures.

In 2005 and newer models it is also possible for the Rear Electronic Module (REM) to cut off the power supply to the DEM. We strongly recommend that you consult our DEM Diagnostic Flow Charts to correctly diagnose the failure.

We also recommend that the Haldex feed pump is tested prior to reinstalling a rebuilt DEM. These pumps can seize-up creating a short circuit. Your freshly rebuilt DEM will be destroyed instantly as a result.

In order for us to correctly address and assess the repairs needed to be done you would need to send in your DEM for a repair estimate. Once we have received your DEM we will test and inspect it and then provide you with an estimate on your unit. We have divided the repair in to two different repair levels, Basic Level 1 and Advanced Level 2. These are based on the nature of the failure and how extensive the repair may be. Additionally, if your DEM is damaged resulted from water intrusion, additional water damage repair charges will apply. During checkout you will be charged for the basic repair service, should your unit require additional repair we will contact you prior to proceeding.

Repair & Return

This is a Repair and Return service for you existing DEM.

Quick Turn- Around Time

Your DEM will be repaired, tested and send back to you in the same day.

Water-Proofed Housing

The DEM housing is permanently sealed with high grade sealant to prevent any future water intrusions.

Protective Circuit Board Coating

The internal circuit board is coated with conformal coating for additional protection.

Completely Reworked PCB

All internal circuit boards are tested at the component level. Any known prone to failure parts that are close to the maximum tolerance are automatically replaced.

Quality Tested

All DEM’s undergo rigorous tests on our specialized custom built CAN-Bus driven test bed. All functions, DTC’s, software are checked and verified for proper operation.

Heat Shield is Available

To protect the DEM from heat damage from the nearby exhaust pipe, we recommend that you purchase the optional heat shield.

New Pump is Available

It is a very common problem for the pump to seize up and short the DEM instantly. Please refer to our DEM diagnostic flow chart for proper pump testing procedures.

Lifetime Warranty

DEM is covered under Lifetime Limited Warranty for as long as you own the car.

Click here to view details regarding placing your order and shipping instructions.