Motorists should prepare for mixed fuel price movements starting Tuesday, September 16.
Diesel prices are expected to increase by P0.20 to P0.40 per liter, Unioil Petroleum Philippines said.
Meanwhile, gasoline prices are expected to either remain unchanged or decrease by as much as P0.10 per liter, it added.
Fuel firms will announce their final price adjustments on Monday, Sept. 15.*