Hey!
I live in Sweden and I have a Mercedes GLK 250 BlueTec 250 4-Matic (X204). Now it's time to do the annual mandatory car inspection. I have read in many places that this car model NEVER can be tested in a roller brake tester (because 4-wheel drive is permanent, can not be disconnected). But the inspection company says that it can be tested in a roller brake tester, if the engine is switched off and also the ignition is switched off. I'm worried something might be ruined. What's the truth - can this car be tested in a roller brake tester?
I live in Sweden and I have a Mercedes GLK 250 BlueTec 250 4-Matic (X204). Now it's time to do the annual mandatory car inspection. I have read in many places that this car model NEVER can be tested in a roller brake tester (because 4-wheel drive is permanent, can not be disconnected). But the inspection company says that it can be tested in a roller brake tester, if the engine is switched off and also the ignition is switched off. I'm worried something might be ruined. What's the truth - can this car be tested in a roller brake tester?
