BMW 3 (F30) since 2019, repair e-manual

Content

Maintenance and general note

• Maintenance
• Safety information, note regarding the handling of the repair instructions
• Raise vehicle and tow away
• Tightening specifications
• 12 V vehicle electrical system
• Vehicle-specific notes
• Operating fluids
• Exhaust-gas test, roadworthiness test
• General maintenance

Engine

• Engine
• Cylinder head with lid
• Oil sump
• Case covers
• Crankshaft and bearings
• Flywheel
• Connecting rods and bearings
• Pistons with rings and pins
• Drive belt with tensioning and deflecting element
• Camshaft
• Rocker arm with bearing
• Valves with springs
• Variable camshaft control
• Variable valve gear
• Oil supply
• Oil pump with strainer and motor
• Oil filters and lines
• Coolant pump with drive
• Thermostat and engine-proof coolant lines
• Intake manifold
• Charger with control
• Vacuum pump
• CO adjustment, oxygen sensor

Engine electrical system

• Engine electrical system
• Ignition lead, spark plugs
• Ignition coil
• Electronic shift units or control units
• Alternator with drive and mounting parts
• Starter motor with mounting
• Starter line
• Engine wiring harness
• Oil pressure, oil temperature, oil level display
• Switches and relays

Fuel preparation and control

• Fuel preparation, check
• Fuel pump with drive and line
• Fuel filte
• Injection pump, control section, mixture control unit
• Fuel injector nozzles and lines
• Throttle valve and operation
• Senders for control unit
• Start valves
• Intake silencer
• Air filter
• Carbon canister ventilation

Fuel supply

• Fuel supply
• Fuel tank with fuel filler pipe
• Lines
• Crankcase ventilation, emission monitoring
• Delivery, preparation and content measurement, control units, electric fuel pump

Cooling

• Cooling, check
• Radiator, expansion tank, lines
• Engine oil cooler and mounting parts
• Oil cooler
• Oil cooler lines
• Charge air cooler with mounting

Exhaust system

• Exhaust system
• Rear and front silencer, diesel fuel
• Silencer
• Exhaust pipe with suspension
• Exhaust gas catalytic converter

Clutch

• Clutch, check
• Clutch disc and drive plate
• Clutch release controller
• Clutch operation

Engine and transmission mounting

• Engine mounting
• Transmission mounting, automatic transmission

Manual gearbox

• Manual gearbox
• Housing with cover
• Electrical fittings

Automatic transmission

• Automatic transmission
• Transmission case, oil sump
• Mechanical attachments
• Output flange
• Electro-hydraulic control parts and elements
• Oil pump
• Shift valves, parking lock
• Torque converter

Gearshift

• Centre shift for mechanical transmission
• Propeller shaft
• Single or multiple part propeller shaft
• Centre console assembly

Transfer box

Front axle, front suspension

• Front axle in general
• Front axle suspension
• Front axle support
• Wishbones and struts including rubber mounts
• Wheel bearings and steering knuckle
• Spring struts
• Spring with mounting
• Anti-roll bar
• Output shaft

Steering and wheel alignment

• Steering, measurement
• Mechanical steering gear
• Steering gear with power steering unit
• Steering column stalk, track rod, steering damper
• Steering column
• Steering wheel
• Airbag and airbag steering wheel
• Pump and oil supply
• Electronic power steering

Rear axle, rear-wheel drive, guide 1015

• Rear axle, rear-wheel drive, guide
• Rear axle final drive 1031
• Transmission housing with lid
• Rear axle differential mountings
• Output shaft
• Rear axle support
• Trailing arms and struts
• Rear axle suspension
• Wheel bearings
• Shock absorbers
• Springs with suspension
• Anti-roll bar

Brakes

• Braking, check, ventilation
• Front wheel brakes
• Rear wheel brakes
• Foot and tandem brake master cylinder
• Brake lines
• Electrical components / wear indicator
• Parking brake
• Mechanical hydraulic components
• Electronic components

Pedals

• Pedal assembly console
• Foot brake lever, connecting linkage
• Clutch pedal including connecting linkage
• Accelerator pedal activation

Wheels with tyres

• Wheels
• Wheel arches
• Disc wheels (rims)
• Tyres
• Integrated suspension systems
• Control and suspension elements, front
• Control and suspension elements, rear
• Electric components
• Electronic damper control

Body

• Badges, labels, adhesive strips
• Trim parts, covers, handle strip
• Rear bumper
• Front bumper
• Body equipment
• Other flaps
• Tailgate
• Engine compartment lid
• Rear doors
• Front doors
• Side panels
• Rear trim panel
• Front trim panel
• Front and rear window frame
• Roof
• Roof frame
• Side frames and pillars
• Contents of body, general
• Mirrors, finishers, ashtrays, consoles
• Flaps
• Door locks, handles, fittings, front
• Bonnet catch, locks
• Tailgate catch, locks
• Power windows, manual operation
• Side window, body, electrically operated
• Front door trim panel with armrests
• Rear door trim panel with armrests
• Side trim panel with armrests
• Headlining
• Trim, instrument trim panel
• Trim panel, rear window storage shelf, roller sunblind
• Floor/luggage compartment/engine compartment, trim panel
• Front lid insulation lining
• Tailgate trim panel
• Reinforcement, body
• Front panel, front end
• Gaskets and loose body components
• Mucket for doors
• Underbody panelling
• Seats and motorcycle seats
• Slide/tilt sunroof and soft top
• Panorama glass roof
• Power convertible top

General vehicle electrical system

• General vehicle electrical system, check
• Wiring harness
• Auxiliary cable
• Plug connection, terminal
• Power distribution box , current terminals
• Battery
• Battery with holder
• High-voltage accumulator system
• Switch, sensor
• Horn
• Cigarette lighter, 12 V connections
• Control units, modules
• Relay
• Voltage transformer
• Windscreen wipers
• Rear wiper
• Windscreen washer system
• Headlight cleaning system

Instruments

• Instrument cluster
• Head-Up display

Lights

• Headlight adjustment
• Front lights
• Headlight
• Turn indicators, front
• Position lamps, rear reflectors
• Front fog lamps, additional lamps
• Rear light cluster
• Brake lights
• Number plate light
• Interior lighting
• Working time without specification/lights

Heating and air conditioning

• Note, overview components climate control
• Heater and controls
• Auxiliary heating with control element
• Air vents and other outlets
• Microfilter
• Air conditioning, check
• Heating and air-conditioning unit (evaporator), shift elements
• Compressor
• Condenser and dryer with lines

Audio, navigation, information systems

• Radio/troubleshooting
• Radio, CD/DVD changer
• Radio, audio amplifier, headunit
• Speaker and cover
• Rear window aerial, TV amplifier, wave trap
• Video and TV sets, central information display (CID)

Distance system, Cruise control, remote operation

• Park distance control (PDC)
• Adaptive active cruise control (ACC)
• Lane change warning
• Parking assist system
• Front camera, camera lane departure warning (camera-based driver support systems)
• Reversing camera (RFK), side view camera, top view camera
• Calibrating reversing camera
• Night vision

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