CHASSIS MODIFICATIONS 2-4 E URO C ARGO E URO 4 - 5 2.10.5 Centre Axle Trailers (Rigid Towbar) 2-34 2.10.5.1 Towing cross member in lowered and forward positions (short coupling) 2-40 2.10.5.2 Reinforcement of Standard Rear Cross Member 2-40 2.10.5.3 Tow hooks for Central Axle Trailers 2-41 2.11 Installing a Supplementary Axle 2-42 2.11.1 General Specifications 2-42 2.11.2 Chassis Frame Reinforcement 2-42 2.11.3 Fitting a rear or central axle on models ML150 and ML180 2-43 2.11.4 Installing a Rear Supplementary Axle 2-43 2.11.5 Installing an Intermediate Supplementary Axle 2-44 2.11.6 Steering Axles 2-45 2.11.7 Components and Suspension 2-45 2.11.8 Stabilisers 2-45 2.11.9 Connection to the Chassis Frame 2-46 2.11.10 Braking System 2-46 2.11.11 Raise Device 2-47 2.12 Changes to the Suspension 2-48 2.12.1 Change from mechanical to pneumatic suspension 2-48 2.13 Modification to the Engine Air Intake and Exhaust System 2-49 2.14 Modification of the Engine Cooling System 2-51 2.15 Installation of a Supplementary Heating System 2-52 2.16 Installation of an Air Conditioning System 2-53 2.17 Cab Modifications 2-54 2.17.1 General Specifications 2-54 2.17.2 Roof Panel Modifications 2-54 2.17.3 Installation of a Spoiler or a Top-sleeper 2-55 2.17.4 Crew Cabs 2-55 2.18 Changing the Size of the Tyres 2-57 2.19 Modifications to the Braking System 2-58 2.19.1 General Specifications 2-58 2.19.2 Brake Pipes 2-58 2.19.3 Vehicles with ABS 2-67 2.20 Taking Air from the System 2-68 Index Base - July 2006 Revi - June 2007 Print 603.93.431