Scania P / R / T with engines of 9.0 / 11.0 / 12.0 / 14.0 / 16.0 liters, service e-manual (in Russian), volume 2

The second volume provides information on: - engine repair - gearbox repair - suspension repair Content Engine Accessory belt drive 9-liter engine 11-liter engine 12-liter engine Key features Replacing the engine Cylinder heads Cylinder block Flywheel and flywheel housing Crankcase ventilation and front crankshaft oil seal Connecting rod-piston group Flywheel Crankshaft Distribution mechanism Lubrication system Turbocharger Injection equipment and engine speed control 16-liter engine Technical data Removing and installing the engine Cylinder head Adjusting the unit injectors Cylinder head machining operations Replacing the valve guides Replacing the unit injector sleeves Cylinder block Measuring cylinder liner protrusion Undercutting the cylinder liner seat Replacing the crankshaft rear oil seal Removing the camshaft bearing Installing the camshaft bearings Flywheel housing removal Installing the flywheel housing Removing the front engine cover Installing the front engine cover Replacing the front crankshaft oil seal Removing the crankshaft oil seal cover Installing the crankshaft oil seal cover Replacing the plug in the cylinder block Crank mechanism Installing the piston Replacing the piston Checking the connecting rod Flywheel Crankshaft Camshaft drive gears Removing the idler gear Installing idler gear Replacing the idler gear bearing Removing the camshaft gears Installing the camshaft Removing the crankshaft drive gear Installing the crankshaft drive gear Removing and installing camshaft Checking the installation of the camshaft Fan drive Replacing the oil filter Replacing the oil cooler seal Heat exchanger installation Oil pump Exhaust manifold Turbocharger Engine mounts Attachment drive Engine cooling system Fuel system Description of the fuel system with unit injectors and PDE and EDC MS6 control unit General information Fuel system hydraulic diagram Cyclic fuel supply and injection start moment Fuel system components Fuel system layout on engine Control unit cooler Fuel rail Fuel pressure regulator Unit injector Fuel filter Electronic fuel control system st EDC Elements of the EDC system located on the engine Elements of the EDC system located at the driver's workplace Fault code output Fault codes Fuel system performance tests Faults that do not cause trouble codes Interaction of EDC with other systems Repair of fuel system with unit injectors and PDE and EDC MS6 diesel engine electronic control system Unit injectors Removing the unit injector Removing the unit injector (16 liter engine, vehicle with T cab) disassembly of unit injectors Cleaning the unit injector Checking the unit injectors Adjusting the needle lift pressure Assembly of unit injectors Solenoid valve Installing the unit injector Installing the unit injector (16 liter engine, vehicle with T cab) Adjusting the pump injector Unit injector adjustment procedure Booster pump Fuel filter Bleeding the fuel system and measuring the pressure in the system Electronic diesel control (EDC) electrical cables EDC control unit Description of SCANIA HPI fuel system with EDC S6 control unit General information Fuel system hydraulic diagram Cyclic fuel supply and injection advance Fuel system components Pump-injector Electronic fuel control system EDC S6 Elements of the EDC system located on the engine Elements of the EDC system located at the driver's workplace Cruise control system controls Fault indicator and fault codes output Fault codes Storing fault codes in the memory of the control unit Emergency operation Interaction of the EDC system with other systems Motor retarder Hydraulic retarder Pulse width modulated signals CAN bus Repair of Scania HPI fuel system with EDC S6 control unit General provisions Removing the unit injector Installing the unit injector Adjustment of clearances in the valve mechanism and closing force of pump-injectors Checking the pressure in the fuel system and the fuel supply Checking the tightness of the fuel system Replacing the fuel filter Installation Fuel rail, valve block and solenoid valves Fuel cut-off valve Fuel lines Electrical connections on the control unit Gearboxes (GR801, GR900, GRS890, GRS900, GRS920, GRSH900, GRSO900) Datasheet Gearbox GR801 Gearbox GR900 Gearbox GRS900 Gearbox GRS890 Gearbox GRS920 Gearbox GRSO900 How it works Main gearbox Input shaft Axle of the idler reverse gear Secondary shaft Intermediate shaft Synchronizer Planetary demultiplier Shift housing cover Gearshift housing Demultiplier and Divider Divider blocking valve Inductive speed sensor with overspeed protection Shift Knob Lubrication system Gear shifting Technical data Repair Main gearbox Dismantling the gearbox Synchronizer Gearshift housing Checking the shift pins Separate assembly operations for GRS gearboxes Gearbox assembly Adjusting the bearing clearance Installing planetary gear Installing the gearshift housing and gearshift housing Specification Dismantling and installation of manual transmissions Gearbox with torque converter Cars with all-wheel drive transmission Transmission with automatic switching system "Opticruise" Gearbox without hydraulic retarder Dismantling gearboxes Draining coolant and oil from hydraulic retarder Technological engine mounts Disconnecting the clutch release Installation of gearboxes Preparing the clutch for gearbox installation Filling coolant and hydraulic retarder Tightening torques Transmission oil cooler Replacing the oil cooler for 11 and 12 liter engines Replacing the oil cooler for a 14 liter engine Replacing the oil cooler for a 16 liter engine Checking the tightness of the oil cooler Shafts of manual transmissions Dismantling the input shaft Input shaft assembly Disassembly of the output shaft Replacing the splitter gear bearing ring Output shaft assembly GRS / GRSO / GRSH Output shaft assembly GR801 / 900 Intermediate shaft of gearbox GR801 Intermediate shaft of the GR900 gearbox Intermediate shaft of the GRS gearbox Dismantling the intermediate shaft Assembling the intermediate shaft Tightening torques for screw connections Consumables Transmission control actuator for P and R series vehicles Precautions General information Design differences General view of the control drive Shift lever assembly Gear shift drive Support bracket Check and adjust Adjustment parameter and tightening torques for threaded connections Main gear Datasheet General provisions Bevel final drive Tooth contact pad Final drive ratio Bearings Middle and rear drive axles Cross-axle differential Center differential Differential lock mechanism How it works Lubrication system Repair manual General information Compliance with the requirements of cleanliness Security measures Disassembled main gear Adjusting the air-hydraulic pump to a given force Oil Replacing the universal joint yoke lip seal Dismantling and assembling the main gear Differential repair Drive gear repair Adjusting the lateral meshing play and bearing preload Differential lock mechanism Specification Specification of other main gears Exploded view of R780 final drive Exploded view of the main gear R560 / R660 Disassembled RB660 main gear Disassembled RB662 main gear Exploded view RP832 / RBP832 final drive Exploded view RP730 / RP731 final drive Disassembled RBP730 / RBP731 main gear Air compressors Compressor description Compressor repair Suspension Vehicles with leaf springs Repair manual Cars with air suspension Epilogue