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.
Replacing The Control Module
The multimedia module (MMM) is mounted in the cargo compartment.
For V70/XC70/XC60 the control module is located on the left side, under the load floor.
Before the old control module is removed from the vehicle, the DVD with map information shall be removed from the control module. To configure the new control module for the correct market the DVD with map information must be inserted in the Multimedia module (MMM), then the disc starts an automatic configuration.
When replacing Multimedia module (MMM), a software download also has to be performed via the software manager in VIDA for the new serial number to be entered in Central electronic module (CEM).
After start of the multimedia module (MMM), the infotainment control module (ICM) checks its unique serial number. If the serial number is incorrect, the multimedia module (MMM) will not work. If the problem remains after software download, try switching the ignition off/on.
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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.