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© 200508 1-3 General ALLISON MD 3060 AUTOMATIC GEARBOX ΛΦ45/55 series 3 8 Gearbox oil temperature up in the main display, this may mean that the gearbox oil has reached the maximum temperature of 121 ″C. In this situation, the ECU limits gearbox shifting to the first four gears. It is important to drive to a safe place as soon as possible and let the engine idle in neutral at an increased idling speed. As a result, the cooling system of the engine will try to cool the gearbox oil. If after approximately two minutes the warning in the master display has not disappeared, the engine must be turned off and contact made with the nearest DAF dealer. Use of the engine brake higher gear, the ECU will change down to second gear as soon as the engine speed permits so as to get the maximum braking effect from the engine brake. On the selector display, the second gear selected by the ECU is displayed. Towing the vehicle detached at the rear axle. It is also possible to remove the axle shafts. As oil can be lost in this process, it must be avoided as much as possible owing to environmental concerns. Towing the vehicle without taking the above into consideration may lead to serious damage to the gearbox. } |