Swerving is not a traffic violation per se.

It is defined as a movement wherein vehicles shift from a lane to another. However, it can constitute the offense of reckless driving if it is done without precautions (e.g. swerving in an abrupt and careless manner, swerving without the use of signals, swerving across solid lines).

Swerving can also constitute the offense of Disregarding Traffic Signs if there are signs present that explicitly prohibit swerving in the area.

A driver's license cannot be confiscated by a Traffic Enforcer during traffic apprehensions for "swerving".

-MMDA