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Contents
Notice to consumers
Technical data and vehicle characteristics
Vehicle marking
Specification
Safety requirements and warnings
Security requirements
Warnings
Maintenance
Scope of work by type of maintenance
Vehicle lubrication
Engine
Maintenance
Engine UMZ-421 (UAZ-31601)
Engine mount
Cylinder head
Gas distribution mechanism
Lubrication system
Engine ventilation system
Cooling system
Power system
Exhaust system
Possible engine malfunctions and methods for their elimination
The UMZ-4213 engine (UAZ-31605, UAZ-31625) and the ZMZ-409 engine (UAZ-31602, UAZZ1622, UAZ-23602, UAZ-23632)
Engine crankcase ventilation system UMZ-4213
ZMZ-409 engine cylinder head
The gas distribution mechanism of the ZMZ-409 engine
Engine lubrication system ZMZ-409
Engine crankcase ventilation system ZMZ-409
Engine cooling system ZMZ-409
Possible malfunctions of the ZMZ-409 engine and methods for their elimination
Gasoline injection system with electronically controlled fuel supply and ignition of UMZ-4213, ZMZ-409 engines
General Information
Features of the engine power system
Features of the engine exhaust system
Features of the electronic fuel injection and ignition control system
Diagnosis of the electronic engine management system
Malfunctions of the engine management system and their corresponding codes
Using parametric control for troubleshooting
External diagnostic tools
The main methodological techniques for monitoring and regulating the engine using external diagnostic tools
Maintenance of the petrol injection system with electronic fuel and ignition control
Idling
Bleeding the fuel system
Maintenance of anti-toxic systems
Possible malfunctions of power supply and engine control systems with gasoline injection and methods for their elimination
Checking the technical condition of engines
Repair of engines UM 3-421, UMZ-4213 (UAZ-31601, UAZ-Z1605, UAZ-31625)
The values ??of clearances and interference in the engine
Maximum permissible wear of the main mating engine parts
Removing and installing the engine
Engine disassembly and assembly
Parts and kits of nominal and repair dimensions of the engine
Dimensions, tolerances and fits of mating engine parts
Cylinder block repair
Repair of cylinder liners
Replacing piston rings
Replacing pistons
Connecting rod repair
Replacement and repair of piston pins
Assembling the connecting rod and piston group
Crankshaft repair
Replacing the shells of the main and connecting rod bearings of the crankshaft
Camshaft repair and replacement of its bushings
Replacing pushers
Repair of the distributor drive of the UMZ-421 engine
Oil pump repair
Cylinder head repair
Restoring valve tightness and replacing valve bushings
Replacing valve springs
Coolant pump repair
Fuel tank repair
Repair of the fuel pump of the UMZ-421 engine
Carburetor repair
Engine break-in after repair
Repair of engine ZMZ-409 (UAZ-31602, UAZ-Z 1622, UAZ-23602, UAZ-23632)
Dimensions, tolerances and fits of mating engine parts
Parts and kits of nominal and repair dimensions of the engine
Removing and installing the engine
Engine disassembly
Repair of cylinder block, pistons, connecting rods, intermediate shaft
Subassembly of the connecting rod and piston group
Controlled parameters during the repair of the cylinder block, pistons, connecting rods and intermediate shaft
Crankshaft repair
Controlled parameters during crankshaft repair
Repair of the cylinder head, valve train and camshafts
Parameters to be monitored during the repair of the cylinder head, valve train and camshafts
Hydraulic tensioner repair
coolant pump repair
Oil pump repair
Engine assembly
Tightening torques for engine threaded connections
Checking and adjusting the valve timing
Special tool
Engine break-in after repair
Clutch
Maintenance
Possible clutch malfunctions and methods for their elimination
Repair
Replacing the clutch with the clutch release bearing
Removal and installation of clutch discs for UMP engines
Removal and installation of clutch discs of the ZMZ engine
Removal and disassembly of the hydraulic clutch
Assessment of the technical condition of hydraulic drive parts
Clutch assembly
Bleeding the hydraulic clutch
Gearbox
Maintenance
Possible malfunctions of the gearbox and methods for their elimination
Repair
Removing the gearbox from the vehicle
Disconnecting the gearbox from the transfer case
Dismantling the five-speed gearbox
Dismantling the four-speed gearbox
Assessment of the technical condition of parts
Assembly of five-speed gearboxes
Assembling a four-speed gearbox
Dimensions, tolerances and fits of mating gearbox parts
Transfer case
Maintenance
Possible malfunctions of the transfer case and methods for their elimination
Repair of a spur transfer case
Transfer case disassembly
Assessment of the technical condition of parts
Transfer case assembly
Helical transfer case repair
Transfer case disassembly
Assessment of the technical condition of parts
Transfer case assembly
Assembling the transfer case with gearbox
Dimensions, tolerances and fits of mating parts of the transfer case
Cardan transmission
Maintenance
Length and applicability of rear driveshafts
Length and applicability of front driveshafts
Possible malfunctions of cardan shafts and methods for their elimination
Repair
Dismantling the cardan shaft
Assessment of the technical condition of cardan shaft parts
Cardan shaft assembly
Dimensions, tolerances and fits of cardan gear mating parts
Drive axles
Rear axle
Maintenance
Possible malfunctions of the rear axle and methods for their elimination
Repair
Removing the rear axle
Rear axle disassembly
Assessment of the technical condition of parts
Assembling and adjusting the rear axle units
Dimensions, tolerances and fits of the mating parts of the rear and front axles
Front axle
Maintenance
Possible malfunctions of the front axle and methods for their elimination
Repair
Removing the front axle
Front axle disassembly
Disassembly and assembly of constant velocity joints
Dimensions, tolerances and fits of front axle mating parts
Front axle assembly
Vehicle frame and suspension
Frame
Maintenance
Repair
Vehicle suspension
Maintenance
Possible suspension malfunctions and methods for their elimination
Repair
Dismantling the front spring suspension
Removal, disassembly and assembly of the rear suspension
Hubs, wheels and tires
Maintenance
Wheel balancing with complete tires
Wheel bearing adjustment
Possible malfunctions of wheels and tires and methods for their elimination
Repair
Removal, disassembly and assembly of hubs
Dimensions, tolerances and fits of wheel hub mating parts
Removing wheels, disassembling and assembling tires
Steering
Maintenance
Power steering pump belt tension
Checking the level and changing the oil in the power steering system
Servicing the flow and relief valves of the pump
Checking steering wheel play
Power steering adjustment
Possible malfunctions of a steering and methods of their elimination
Repair
Removing the steering gear
Removing the propeller shaft
Removing the steering wheel
Removing the tilt steering column
Disassembly of the Column Angle Adjustment
Steering gear disassembly
Checking for internal leaks
Steering gear disassembly
Ball Screw
Disassembly of the valve
Installation of PTFE O-rings
Steering gear assembly 31601-3400011-01
Steering gear assembly 31601-3400011-20
Removal, disassembly and assembly of the tie rod
Brake system
Service brake system
Maintenance
Adjustment
Filling the brake system with fluid and checking the operation of the system
Possible malfunctions of the service brake system and methods for their elimination
Repair
Removal, disassembly and assembly of service brakes
Dimensions, tolerances and fits of mating parts of brake systems
Removal, disassembly and assembly of the vacuum booster
Parking brake system
Maintenance
Adjustment
Repair
Removal, disassembly and assembly of the parking brake
Removal and disassembly of the parking brake drive
Electrical equipment
Wiring diagram, fuses
Mounting block
Circuits protected by fuses
Repair
Battery
Maintenance
Generator
Maintenance
Repair
Possible malfunctions of the generator and methods for their elimination
Starter
Maintenance
Possible starter malfunctions and methods for their elimination
Repair
Auxiliary starter relay
Ignition system
Contactless ignition system
Maintenance
How to set the ignition timing
List of possible malfunctions of the ignition system and methods for their elimination
Forced idle economizer control system (EPKhK) of the K-151L carburetor (UAZ-31601)
Checking the EPHX control unit
Checking the solenoid valve
Lighting and signaling system
Maintenance
List of possible malfunctions of lighting and signaling devices
List of lighting and light signaling devices
List of lamps used
Closing contacts for various stalk lever positions
Headlight cleaner
Electric door lock system
List of possible malfunctions of the electric door lock system
Windshield wiper motor
Dismantling, assembling and checking the technical condition of the cleaner gearmotor
Possible malfunctions of the windshield wiper motor and methods for their elimination
Heater fan motor
Possible malfunctions of the heater fan motor and methods for their elimination
Control devices
Possible malfunctions of control devices and methods for their elimination
Repair
Removal and installation, disassembly and assembly of instrument clusters
Instrument troubleshooting technique
Checking sensors of control devices
Body
General data
Interior heating and ventilation
Doors
The cargo compartment of the car UAZ-23632
Seats
Fuel cap
Hood
Windshield wipers, water pumps for windshield, rear windows and headlights (washer)
Seat belts
Body mount
Body maintenance
Repair
Body removal
Wipers
Removal and installation of a screen wiper of a wind window
Removal and installation of the windscreen wiper of the tailgate
Removal and installation of the tank and washer nozzles
Mirrors, sun visors, handrails, roof mouldings, filler caps
Removal and installation of an external rear-view mirror
Removal and installation of an internal rear-view mirror
Removing and installing sun visors
Removing and installing the filler manhole cover
Removing and installing the handrail
Removing and installing roof molding
Footboards
Take off and installation of the folding footboard of the tailgate
Side stand
Front bumper
Removing the front bumper
Dismantling the front bumper
Rear bumper
Removing and disassembling the rear bumper
Hood
Removing the hood
Hood lock drive
Radiator cover
Removing the grille panel
Removing headlight trim and grille
Front fender
Removing the front fender
Removing and installing wheel aprons
Windscreen glass, tailgate windows and sidewalls
Removing and installing door seal
Removal and installation of front and rear window opening seals
Sunroof
Doors
Removing and installing front door trim
Removal and installation of the sliding glass and the mechanism for moving the glass of the front and rear doors
Removing and installing the front door lock
Removing and installing rear door lock
Removal and installation of the lock and handles of the tailgate
Removal and installation of the door opening limiter
Door hinge
Tailgate and roof cover of the cargo compartment of the car UAZ-23632
Seat belts
Dashboard
Heater
Application
Appendix 1 Cups and seals used in vehicle components and assemblies
Appendix 2 Rolling bearings used in vehicle components and assemblies
Appendix 3 Wiring diagram of the UAZ-31601 vehicle (with instrument cluster 157.3801-10)
Wiring diagram of the UAZ-31601 car (with instrument cluster АР110.3801)
Scheme of electrical equipment of cars UAZ-31602, UAZ-31622 (with anti-toxic systems, with instrument cluster АР 110.3801)
Scheme of electrical equipment of cars UAZ-31602, UAZ-31622 (with anti-toxic systems, with instrument cluster 432.3801-10)
Wiring diagram for UAZ-31602, UAZ-31622, UAZ-31625 vehicles (without anti-toxic systems, with instrument cluster 432.3801-10)
Wiring diagram for UAZ-31605, UAZ-31625 vehicles (without anti-toxic systems, with instrument cluster 152.3801-10)
Wiring diagram of the UAZ-23602 car (with anti-toxic systems, with instrument cluster AR 110.3801)
Wiring diagram of the UAZ-23632 car (with anti-toxic systems, with instrument cluster 432.3801-10)
Appendix 4 Mounting block
Appendix 5Special tools and accessories |
Translation Techniques. English - Russian. Практические основы перевода
Автор: Т. А. Казакова
Год издания:
