An oil tanker overturned in the Zafarabad, Rahim Yar Khan on late Tuesday night.
According to the motorway police officials, the crash site moments later and sealed it in order to prevent any unfortunate consequence.
The traffic going towards the site of the accident was halted temporarily and rerouted to alternative roads.
The oil tanker was on way from Karachi to Mehmood Kot, motorway police explained, adding that almost 40,000 litres of petrol were being transported in the overturned tanker.