Mercedes dealers repair and service

Good day All.

I have recently purchased Mercedes ML 500.

I have then experienced difficulty driving as the car would not move correctly when in drive mode.

I took the vehicle to Mercedes Claremont. They told me it was my wheel speed sensors.

Now, it appears as though my vehicle is leaning to one side.

I am afraid to drive the vehicle now especially since lockdown. I cannot have the vehicle stall in the middle of the road!!!

Mercedes needs to resolve this urgently.

Thanks.