Exhaust system Drive The following exhaust systems are now available to meet the needs of construction site operations: The following codes describe the routing of the exhaust system in 4-axle vehicles. In these vehicles the exhaust pipe initially runs on the right-hand side of the vehicle over the 2nd axle as far as the exhaust aftertreatment unit. From the exhaust aftertreatment unit it runs under the frame and back over the 2nd axle towards the front again to the upright end pipe behind the cab. 25 i Introduction of the New Truck Generation - The New Arocs (Model 964) – This printout will not be recorded by the update service. Status:
01 / 2013 – Code Description K7A Exhaust system, end pipe upwards K7E Exhaust system, end pipe upwards, outlet variable K7F Exhaust system, offset, with large tires K7G Exhaust system, with connection for dumper bucket heater Code Description K7R Exhaust pipe, straight, over second axle K7S Exhaust pipe, curved, over second axle K7T Exhaust pipe, over fender, second axle