It’s a freezing cold morning – minus 7°C to be exact – when we meet Carro at the DHL Freight terminal in Sundsvall. There’s snow on the ground, the sun is shining, and Carro is all smiles as she looks over the 24-meter-long vehicle she’ll be driving today – a yellow and red DHL biogas truck blanketed in ice and glistening in the sun.
Before she sets off, Carro checks the vehicle thoroughly. She pulls out a hammer to check the tire pressure. What? Then she walks around the truck, tapping on each tire with it. “If the pressure is low, then the sound will be muffled,” she explains. Next, she checks the oil and windshield wiper fluid, followed by the trailer coupling, brakes, and door handles – everything’s just as it should be. Carro performs this safety check every day, but it’s even more important in the Scandinavian winter. With negative temperatures often stretching into the double digits and roads thick with ice and snow, the trucks need to be in tip-top shape.
With the check complete, Carro climbs the four steep steps into her cab. Sitting so high, she has good visibility – and she can see everything around her truck and trailer via the array of mirrors positioned on both sides of the vehicle. Before starting the engine, she slips her driver’s card into a device that records her driving and break times. Then she blows into a special breathalyzer to test for alcohol.
That done, she puts the key in the ignition and rolls the truck slowly and majestically out of the terminal and into the street toward her first stop. She proceeds with care. The roads are icy in some places, and she needs to pay attention.