2016 Isuzu Truck INSTALLATION OF BODY AND SPECIAL EQUIPMENT Clearances Engine At least 1.6 inches of clearance should be maintained around the engine. No obstacles should be added in front of the radiator or intercooler. Front and Back Clearance 1 inch Transmission Figure 2.1.1 The transmission is removed from the rear. Enough clearance must be provided to allow rearward movement of the transmission assembly. Clearance should be sufficient to allow 5 to 6 inches of unrestricted movement of the transmission assembly. In addition, provide at least 2 inches of clearance around the control lever on the side of the transmission to allow free movement without any binding.
Front and Back Clearance 1 inch Figure 2.1.2 PAGE 2.1