You will no longer be able to steer the vehicle if the steering wheel lock is engaged.
The towing eye may become detached.
The vehicle/trailer combination may even tip over.
Towing the vehicle at too high a speed or too far can damage the drivetrain.
Pulling away abruptly can damage the vehicles if the tractive forces are too high.
The ignition cannot be switched on.
It is not possible to release or apply the electric parking brake.
The transmission cannot be shifted to position .
If you pull away abruptly, too high a pulling force could damage the vehicles.
If the drive wheels get trapped on loose or muddy ground, recover the vehicle with the utmost care, especially so if the vehicle is laden.