On a left turn, make sure you have reached the center of the intersection before you start the left turn. If you turn too soon, the left side of your vehicle may hit another vehicle because of offtracking. Don't start in the inside lane because you may have to swing right to make the turn. Drivers on your left can be more readily seen. Be aware of the size and weight of your vehicle when you cross or enter traffic.
Acceleration varies with the load.
Allow more room if your vehicle is heavily loaded. Before you start across a road, make sure you can get all the way across before traffic reaches you. If there are two left turn lanes, use the right-hand lane. You should decrease your following distance if somebody is following you too closely. If you swing wide to the left before turning right, another driver may try to pass you on the right.