Volvo L350H Wheel Loader (Preview)
DESCRIPTIONS
(1) STANDARD PARTS, SERVICE
Service
(2) ENGINE WITH MOUNTING AND EQUIPMENT
AdBlue® DEF pump unit diagnostics, description
Auxiliary brake (engine braking), description (2)
Auxiliary brake (engine braking), description
Coolant with anti-freeze and corrosion protection, recommendation
Cooling fan motor, description
Cooling fan, description
Cooling system, description (2)
Cooling system, description
Crankcase ventilation, description (2)
Crankcase ventilation, description
ECO – accelerator pedal
Engine, description (2)
Engine, description (3)
Engine, description
Engine, reference values
Exhaust aftertreatment fuel system diagnostics, description
Exhaust Aftertreatment System, description
Exhaust Gas Recirculation (EGR), description
Fuel system, description (2)
Fuel system, description
Injectors, checking
Inlet and exhaust system, description (2)
Inlet and exhaust system, description
Internal Exhaust Gas Recirculation (IEGR), description
Lubrication system, description (2)
Lubrication system, description
Regeneration process, description
Reversible cooling fan, description
Tech Tool, operations (2)
Tech Tool, operations (3)
Tech Tool, operations
(3) ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
ACM, I O list
Alternator, description
Battery disconnector switch, description
Battery, charging
Battery, description
Cable and component designations
Cable and component marking explanations
CareTrack W-ECU, description
CCM, I O list
Chassis connection
Collection of basic data
Components list
Conditions when checking
Connectors, overview
ECM (Engine Control Module), I O list
Electrical distribution box, description
Electrical symbols and designations
Electrical system, description
Electrical system, work instructions
Electronic control system, description
General fault diagnosis information
GPMECU1, I O list
GPMECU2, I O list
GPMECU3, I O list
HMICU, I O list
Information display, general
Information display, service mode
Intermittent wiper and washer
Lead and connector checks
Limp home function, description
Rear vision system
Reverse warning system, description
Software parameters, description (2)
Software parameters, description
Starter motor, description
Tech Tool, operations
T-ECU, I O list
Troubleshooting strategy
Troubleshooting tools
W-ECU, I O list
(4) POWER TRANSMISSION
Automatic differential brake, Limited Slip, description
Drive axles, description
Front axle, component description
Hydraulic transmission calibration, description
Hydraulic transmission, description
Propeller shaft, component description
Rear axle, component description
(5) BRAKE
Axle oil cooler, description
Brake accumulator, description
Braking system, description
Foot brake valve, description
Parking brake, component description
Parking brake, function description
Tech Tool, operations
(6) STEERING
Calibration of Comfort Drive Control (CDC), function description
CDC valve, lever steering, description
Comfort Drive Control (CDC), description
Pressure monitor, description
Priority valve, external, description
Secondary steering, description
Shift valve, description
Steering cylinder, description
Steering system, description
Steering valve, description
Tech Tool, operations
(7) FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL, TRACK UNIT
Frame joint, description
(8) MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
Air conditioning, function description
Air conditioning, tightening torques
Climate control system, description
Electric door opener, description
Pause heater, description
Tech Tool, operations
Viscous cab suspension, description (2)
Viscous cab suspension, description
Windows, general, gluing
Windows, general
(9) HYDRAULIC SYSTEM, DIGGING, HANDLING, GRADING EQUIPM, MISC. EQUIP
3rd, or 3rd 4th hydraulic function, description
Boom Suspension System, component description
Boom Suspension System, description
Calibration of 3rd 4th hydraulic function, description
Calibration of lift lower function, description
Calibration of tilt in out function, description
Central lubrication system, description
Central valve, description
Change of lubrication interval
Control valve, description
Diagnostic tools, description
Dosage valves, description
Filling lubricant
Hydraulic attachment locking, description
Hydraulic components, cleanliness when handling
Hydraulic oil tank, description
Hydraulic pump flow regulation, description
Hydraulic pumps, description
Lever control, electric servo, description
Lifting cylinder, description
Lubrication points, central lubrication
Parameter settings
Pressure monitor, description
Pump unit, description
Servo system, description (2)
Servo system, description
Shift valve, description
Software, parameter settings and read-outs
Tech Tool, operations
Tilt cylinder, description
Working hydraulic system, description (2)
Working hydraulic system, description
Z-Linkage bearing points
Diagrams
(3) ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
Table of contents, wiring diagrams
Wiring diagram WD201
Wiring diagram WD208
Wiring diagram WD210
Wiring diagram WD211
Wiring diagram WD212
Wiring diagram WD214
Wiring diagram WD220
Wiring diagram WD221
Wiring diagram WD223
Wiring diagram WD224
Wiring diagram WD301
Wiring diagram WD302
Wiring diagram WD303
Wiring diagram WD304
Wiring diagram WD305
Wiring diagram WD306
Wiring diagram WD320
Wiring diagram WD321
Wiring diagram WD322
Wiring diagram WD324
Wiring diagram WD325
Wiring diagram WD326
Wiring diagram WD330
Wiring diagram WD331
Wiring diagram WD333
Wiring diagram WD334
Wiring diagram WD335
Wiring diagram WD337
Wiring diagram WD350
Wiring diagram WD351
Wiring diagram WD352
Wiring diagram WD360
Wiring diagram WD361
Wiring diagram WD362
Wiring diagram WD363
Wiring diagram WD371
Wiring diagram WD372
Wiring diagram WD373
Wiring diagram WD374
Wiring diagram WD375
Wiring diagram WD401
Wiring diagram WD403
Wiring diagram WD404
Wiring diagram WD405
Wiring diagram WD501
Wiring diagram WD601
Wiring diagram WD602
Wiring diagram WD604
Wiring diagram WD801
Wiring diagram WD802
Wiring diagram WD804
Wiring diagram WD805
Wiring diagram WD806
Wiring diagram WD807
Wiring diagram WD808
Wiring diagram WD831
Wiring diagram WD903
Wiring diagram WD904
Wiring diagram WD909
Wiring diagram WD910
Wiring diagram WD911
Wiring diagram WD912 2
Wiring diagram WD912
Wiring diagram WD913
(4) POWRER TRANSMISSION
Hydraulic diagram transmission
(9) HYDRAULIC SYSTEM;DIGGING HANDING GRANDING EQUIPM.; MISC. EQUIP
Explanations to hydraulic diagram
Hydraulic diagram, complete
INSTALLATION INSTRUCTIONS
3rd hydraulic function, installing new
24V connector, installing new
Cab front work light LED, installing new
Cab rear work light LED, installing new
CARE TRACK
Emergency stop, installing new
Engine heater 120V, installing new
Engine heater 240V, installing new
Forward view camera, installing new
Hand throttle, installing new
Multi lever control, 3rd hydraulic function, installing new
Pre-cleaner cyclone type, installing new
Pre-cleaner oil bath type, installing new
Radio, installing new
Rear view mirror, installing new
Rotating beacon, installing new
Single lever control, 2nd hydraulic function, installing new
Single lever control, 3rd hydraulic function, installing new
Warning beacon flashing strobe light, installing new
Repair
(0) GENERAL
88830557 User Instruction
E 1708, Checking point
E1711
E-2001
E-2004
E-2007
E-2014
E-2015
E-2016
E-2017
E-2018
E-2026
E-2027
E-2029
Infrared Thermometer
Operation numbers for additional work
(1) STANDARD PARTS, SERVICE
Parking brake, manually releasing
(2) ENGINE WITH MOUNTING AND EQUIPMENT
ACM (Aftertreatment control module) non-programmed, replacing
ACM (Aftertreatment control module) pre-programmed, replacing
AdBlue® DEF hoses, replacing
AdBlue® DEF nozzle, replacing
AdBlue® DEF pump unit, components, replacing
AdBlue® DEF pump unit, replacing
AdBlue® DEF quality, checking
AdBlue® DEF tank armature, replacing
AdBlue® DEF tank, cleaning
AdBlue® DEF, draining
Aftertreatment fuel dosing unit, replacing
Aftertreatment fuel nozzle, cleaning
Aftertreatment fuel nozzle, replacing
Air in fuel system, checking
Camshaft setting, checking
Camshaft, replacing 2
Camshaft, replacing
Carbon dioxide in coolant system, checking
Carbon dioxide in fuel system, checking
Compressor, replacing
Cooling fan motor, replacing
Cooling system pressure, checking
Crankcase ventilation separator, replacing
Crankshaft front oil seal, replacing
Crankshaft rear oil seal, replacing
Cylinder compression, testing 2
Cylinder compression, testing
Damper bearings and rubber bellows, replacing
DPF (Diesel particulate filter), checking and cleaning
EGR cooler pressure, testing 2
EGR cooler pressure, testing
EGR cooler, replacing
EGR valve (internal), replacing
EGR valve, replacing
EGR venturi tube, cleaning
EGR venturi tube, replacing
Engine belts, replacing
Engine control module (ECM), replacing non-programmed 2
Engine control module (ECM), replacing non-programmed
Engine control module (ECM), replacing pre-programmed 2
Engine control module (ECM), replacing pre-programmed
Engine mount rubber cushion, replacing
Engine rotation speed sensor (camshaft), replacing
Engine rotation speed sensor (crank shaft), replacing
Engine, installing 2
Engine, installing
Engine, removing 2
Engine, removing
Exhaust aftertreatment system fuel flow, checking
Exhaust pipe flexible tube, replacing 2
Exhaust pipe flexible tube, replacing
Fan control valve, seal replacing
Feed pump pressure, checking
Feed pump, replacing
Fuel system, bleeding
High pressure air system pressure, checking
Injector sleeves, replacing
Injectors, replacing 2
Injectors, replacing
Inlet throttle, replacing
Lubrication oil consumption, checking
Lubrication oil pressure, checking with pressure gauge
Muffler, replacing
NOx sensor, replacing
Oil cooler, leakage check 2
Oil cooler, leakage check
Oil cooler, replacing 2
Oil cooler, replacing
Oil level sensor, replacing
Radiator, replacing
Rocker arms, replacing
SCR (Selective catalytic reduction) dosing system, checking
Silencer, installing
Silencer, removing
Stall speed, checking
Turbocharger, inspecting 2
Turbocharger, inspecting
Turbocharger, replacing 2
Turbocharger, replacing
Valves, adjusting (2)
Valves, adjusting
Variable turbocharger actuator, replacing
Wastegate actuator, replacing
(3) ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
Batteries, replacing
Battery condition, checking
GPMECU1 non-programmed, replacing
GPMECU1 pre-programmed, replacing
GPMECU2 non-programmed, replacing
GPMECU2 pre-programmed, replacing
GPMECU3 non-programmed, replacing
GPMECU3 pre-programmed, replacing
HMICU non-programmed, replacing
HMICU pre-programmed, replacing
Starter lock, replacing
Starter motor, replacing 2
Starter motor, replacing
Tech Tool, operations
T-ECU, replacing
W-ECU, replacing, non-programmed
W-ECU, replacing, pre-programmed
(4) POWRER TRANSMISSION
Axle suspension, replacing bushes bearings and seals
Axle, installing
Axle, removing
Error codes when calibrating
Gear selector valve, replacing one solenoid
Heat exchanger, replacing
Hub reduction, installing 2
Hub reduction, installing
Hub reduction, removing 2
Hub reduction, removing
Hydraulic transmission, warming up
Induction sensor for output shaft, replacing
Lock up valve, replacing
Tech Tool, operations
T-ECU, replacing
Transmission oil pressure, checking
Transmission, function check
Transmission, installing
Transmission, removing
(5) BRAKE
Accumulator (removed) charging pressure, checking
Accumulator, discarding
Accumulator, installing
Accumulator, removing
Accumulators, checking in machine
Brake disc, replacing
Brake discs, measuring wear
Brake discs, replacing
Brake piston seals, replacing 2
Brake piston seals, replacing
Brake system charging, checking
Brake system circuit pressure, checking and adjusting
Brake system retardation function, checking
Brake system, bleeding
Parking brake discs and seals, replacing
Parking brake function, checking
Parking brake, checking wear
(6) STEERING
Accumulator, discarding
Comfort drive control (CDC) angle sensor, changing
Comfort Drive Control (CDC) joystick, changing
Comfort drive control (CDC) solenoid valve, changing
Comfort Drive Control, servo pressure, checking
Left steering cylinder, installing
Left steering cylinder, removing
Lever steering (CDC) function, checking
Right steering cylinder, installing
Right steering cylinder, removing
Secondary steering pump working pressure, checking and adjusting
Steering accumulator removed, checking
Steering accumulator, installing
Steering accumulator, removing
Steering system function, checking
Steering system working pressure, checking and adjusting
(7) FRAME;SPRINGS;DAMPING;AXLE SUSPENSION; WHEEL TRACK UNIT
Counterweight, installing
Counterweight, removing
Frame joint, replacing bearings
Front wheel, installing
Front wheel, removing
Rear wheel, installing
Rear wheel, removing
(8) MACHINERY HOUSE;CAB;EXTERIOR TRIM PARTS ANYWHERE
Air conditioning, checking performance
Air mix door actuator, replacing
CCM, replacing
Climate unit, installing
Climate unit, removing
Compressor, replacing
Condenser, replacing
Cooling unit, leak detection
Door lock cylinder, replacing
Drying filter, replacing
Electric door opener, control unit, replacing
Electric door opener, locking motor, replacing
Electric door opener, opening support motor, replacing
Electric door opener, rotor switch, replacing
Engine hood, installing 2
Engine hood, installing
Engine hood, removing 2
Engine hood, removing
Evaporator, replacing
Expansion valve, replacing 2
Expansion valve, replacing
Fan motor, replacing
Heat control valve, replacing
Heater core, replacing
Operator’s seat, securing
Refrigerant, filling incl vacuum pumping
Troubleshooting, air conditioning unit (AC)
Viscous cab suspension, changing all units
Window pane, installing
Windscreen, replacing 2
Windscreen, replacing
(9) HYDRAULIC SYSTEM;DIGGING HANDING GRANDING EQUIPM.; MISC. EQUIP
3rd 4th hydraulic function, shock valve, checking
3rd 4th hydraulic function, solenoid valve, replacing
3rd 4th hydraulic, functional check
Accumulator removed, checking
Accumulator, boom suspension system, discarding
Accumulator, discarding 2
Accumulator, discarding
Attachment locking, checking
Automatic lubrication pump unit, reconditioning
Back-up valve, checking and adjusting
Bleeding air
Boom suspension accumulator, checking and adjusting
Boom suspension accumulator, reconditioning
Boom suspension system, checking
Boom suspension system, hydraulic oil pressure in accumulators, depressurizing
Boom suspension system, left accumulator, installing
Boom suspension system, left accumulator, removing
Boom suspension system, pressure reduction, safety valve, checking and adjusting
Boom suspension system, right accumulator, installing
Boom suspension system, right accumulator, removing
Bucket, installing
Bucket, removing
Error codes when calibrating
Hydraulic couplings
Hydraulic cylinder, piston’s lock brace, installing
Hydraulic oil tank, installing
Hydraulic oil tank, removing
Hydraulic oil tank, vacuum-pumping, connecting and disconnecting pump
Hydraulic pump P1, installing
Hydraulic pump P1, removing
Hydraulic pump P2, installing
Hydraulic pump P2, removing
Hydraulic pump P3, checking
Hydraulic pump P3, installing
Hydraulic pump P3, removing
Hydraulic pump, standby pressure and working pressure, checking and adjusting
Hydraulic system, bleeding
Hydraulic system, warming up
Lift cylinder, repacking in machine
Lift frame, replacing bearing in lower bucket- or implement attachment
Lift lower function, checking
Lift lower, angle sensor, changing
Lift lower, LS-disconnecting, solenoid valve, replacing 2
Lift lower, LS-disconnecting, solenoid valve, replacing
Lift, solenoid valve, changing 2
Lift, solenoid valve, changing
Lower, solenoid valve, changing 2
Lower, solenoid valve, changing
LS (load sense) pressure, checking
Pressure back-up valve, replacing
Servo accumulator, installing
Servo accumulator, removing
Servo pressure, at the spool in control valve, checking
Servo pressure, checking and adjusting
Shock valve lift function, checking 2
Shock valve lift function, checking
Shock valve, tilt function, checking 2
Shock valve, tilt function, checking
System test
Tilt cylinder, repacking in machine
Tilt cylinder, replacing
Tilt in out, angle sensor, changing
Tilt in, solenoid valve, changing 2
Tilt in, solenoid valve, changing
Tilt out, solenoid valve, changing 2
Tilt out, solenoid valve, changing
Tilt, checking
Tilt, LS-disconnecting, solenoid valve, replacing 2
Tilt, LS-disconnecting, solenoid valve, replacing
Update of automatic lubrication system
SAFETY
(1) STANDARD PARTS, SERVICE
CE-marking, EMC-directive
Checking function
Checklist after a fire or heat exposure
Decontamination
Environmental handling for the future
Environmentally hazardous fluids
Environmentally safe handling
Fire prevention measures
Health hazards with paint, plastics and rubber
Safety concerns everybody!
Safety rules when servicing
Safety when handling oils and fuel
Safety when handling the machine
Safety when lifting and supporting complete machine
Safety when working on hydraulic systems
Safety when working with air conditioning refrigerant
Safety when working with batteries
Service position 1
Service position 2
Some simple rules regarding tyre handling
Starting with booster batteries
Towing
Waste handling
Working in environmentally contaminated areas
Working on the electrical system of the machine
Working under raised boom
SPECIFICATIONS
(0) GENERAL
Tightening torques
(1) STANDARD PARTS, SERVICE
AdBlue® DEF
Alternative fuels
Coolant
Recommended lubricants (2)
Recommended lubricants
(2) ENGINE WITH MOUNTING AND EQUIPMENT
AdBlue®DEF
Cooling fan rpm, specifications
Cooling fan, tightening torques
Cooling system, specifications
Cooling system, tightening torques
EGR system, tightening torques
Engine, capacities (2)
Engine, capacities
Engine, specifications
Engine, tightening torques
Fuel fast fill system, specification
Fuel system, specifications
Fuel system, tightening torques
Inlet and exhaust system, specification (2)
Inlet and exhaust system, specification
Inlet and exhaust system, tightening torques
Lubrication system, specifications
Lubrication system, tightening torques
Reversible cooling fan, tightening torques
Temperature limits for cooling fan speed, specifications (2)
Temperature limits for cooling fan speed, specifications
(3) ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
Alternator 80 A, specification
Battery, specifications
Electrical system, specifications
Electrical system, tightening torques
Lighting, specifications
Starter motor, specifications
Starter motor, tightening torques
(4) POWER TRANSMISSION
Axle suspension, tightening torque
Front and rear axles, specifications
Front and rear axles, tightening torque
Front and rear axles, volume
Hydraulic transmission, capacity
Propeller shaft, tightening torque
Rear axle mounting, volume
Transmission, specifications
Transmission, tightening torques
(5) BRAKE
Brake accumulator, specifications
Brake system, specifications
Parking brake, specifications
Wheel brake, specification
(6) STEERING
Calibration of Comfort Drive Control (CDC), specification
Lever steering (CDC), specifications
Lever steering CDC, tightening torques
Secondary steering pump, specifications
Steering cylinder, tightening torque
Steering, specifications
(7) FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL, TRACK UNIT
Counterweight, tightening torques
Counterweight, weight
Frame joint, tightening torques
Wheels, tightening torques
(8) MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
Air conditioning, refrigerant, weight
Air conditioning, specifications
Cabin, tightening torques
(9) HYDRAULIC SYSTEM, DIGGING, HANDLING, GRADING EQUIPM, MISC. EQUIP
3rd 4th hydraulic function, specifications
3rd 4th hydraulic function, tightening torques
Automatic lubrication system, specifications
Boom Suspension System, specifications
Boom Suspension System, tightening torques
Calibration of working hydraulics, specifications
Control valve, specifications
Control valve, tightening torques
Function times, specifications
Hydraulic connections, tightening torques
Hydraulic pump (P1), specifications
Hydraulic pump (P2), specifications
Hydraulic pump (P3), specifications
Hydraulic pumps, tightening torques
Hydraulic system, volume
Lift cylinder, tightening torques
Recommended lubricants
Servo system, specifications
Tilt cylinder, tightening torques
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