2013 Volvo XC60 4x4 EPB procedure

Testing of the EPB with a drlerometer is not suitable

The EPB can be tested on the RBT

Place the rear wheels in the rollers and turn the engine off

Ignition on ,start the rollers and apply the EPB switch a few times till the efforts required are acheived.

I also managed to test the service brake in the rollers with engine off,ignition on,ensure the servo has sufficient charge to test between axles or start the engine to charge the servo if needed

Testing the brakes with the engine running in the rollers just produced lot of transmission drag,hence test with just ignition switched on