When you refill your tank, make sure it's full to the brim.

He left the vans at one station and went to refill his tank.

It will monitor them and refill the tanks when necessary, allowing the retailer to concentrate on drivers rather than machinery.

Last summer, after flushing, it started refilling the tank in noisy bursts - one long burst of water, then one or two shorter ones.

Many heating oil suppliers offer the chance to spread the cost with monthly payments by direct debit, rather than big bills when refilling your tank.