Torque Shop

According to the traffic rules, vehicles in a three-lane road turning into a four-lane road should all use the respective three outer lanes. Keep the last lane on the left free.

And if you are turning left from a three-lane road into a four-laner, it follows the same principle but in reverse, keeping the rightmost lane free.

Please or to continue reading the full article. Learn more about ST PREMIUM.

Enjoy unlimited access to ST's best work

  • Exclusive stories and features on multiple devices
  • In-depth analyses and opinion pieces
  • ePaper and award-winning multimedia content
A version of this article appeared in the print edition of The Straits Times on August 24, 2019, with the headline 'Torque Shop'. Print Edition | Subscribe