Content

General information

• Preparations
• Maintenance

Technical data

• Identification
• Safety precautions
• Repair instructions

Removing and installing engine

• Removing and installing engine
• Assembly mountings

Crankshaft group

• Cylinder block
• Crankshaft
• Balance shaft

Cylinder head, valve gear

• Timing chain cover
• Chain drive
• Cylinder head
• Valve gear
• Inlet and exhaust valves

Lubrication

• Sump / oil pump
• Engine oil cooler
• Crankcase breather
• Oil filter / oil pressure switch

Cooling

• Cooling system / coolant
• Coolant pump / thermostat assembly
• Coolant pipes
• Radiator / radiator fans

Turbocharging / supercharging

• Turbocharger
• Charge air system

Mixture preparation - injection

• Injection system
• Vacuum system
• Air cleaner
• Intake manifold
• Injectors
• Senders and sensors
• High-pressure pump
• Lambda probe
• Engine control unit

Exhaust system

• Exhaust pipes / silencers
• Emission control system

Ignition system

Gearbox

• Identification
• Technical data
• Transmission layout
• Repair instructions
• Safety precautions
• Electrical components

Clutch

• Clutch mechanism
• Clutch

Controls, housing

Selector mechanism

• Removing and installing gearbox
• Transporting gearbox
• Assembly mountings
• Gear oil
• Dismantling and assembling gearbox

Gears, shafts

Final drive - front differential

• Oil seals
• Front differential

Air conditioning system

• Warning instructions when working on vehicles with high-voltage system
• General information on air conditioning systems
• General information on refrigerant circuit
• Laws and regulations
• Refrigerant circuit
• Problems with refrigerant circuit
• Connecting air conditioner service station
• Checking pressures
• Renewing components of refrigerant circuit
• Capacities for refrigerant R134a / refrigerant oil and approved refrigerant oils
• Test equipment and tools

Auxiliary heating

• Overview of fitting locations - auxiliary/supplementary heater
• Auxiliary / supplementary heater
• Coolant circuit with auxiliary / supplementary heater
• Fuel supply system
• Auxiliary / supplementary heater control
• Further control components

Body - front

• Intermediate piece
• Procedure
• Suspension strut mounting
• Front longitudinal member
• Longitudinal member reinforcement

Body - centre

• Permitted separating cuts on complete side panel
• Roof
• Roof side member
• Rear roof frame
• Rear roof cross member
• Pillar

Body - rear

• Permitted separating cuts on complete side panel
• Upper cross panel
• Rear cross panel
• Inner cross panel
• Tail light mounting
• Rear longitudinal member
• Side panel
• Rear wheel housing
• Spare wheel well

Brake system

• Identification
• Brake test

Anti-lock brake system

• General notes
• Overview of fitting locations
• Control unit and hydraulic unit
• Sensors
• Auto hold

Brakes - mechanism

• Front brakes
• Rear brakes
• Parking brake
• Brake pedal

Brakes - hydraulics

• Front brake caliper
• Rear brake caliper
• Brake servo / brake master cylinder
• Vacuum system
• Brake lines
• Hydraulic system

Radio, telephone, navigation

• Infotainment system
• Sound system
• Aerial systems
• Radio
• DVD/CD changer
• Telephone system
• Navigation system
• TV system
• Reversing camera system
• Multi-function steering wheel
• Voice control system
• Connection for external multimedia devices
• Internet access

Mixture preparation - injection

• Safety precautions and rules for cleanliness
• Injection system
• Air cleaner
• Intake manifold
• High-pressure pump
• Injectors
• Senders and sensors
• Lambda probes
• Engine control unit

Ignition system

• General notes and safety precautions
• Servicing ignition system

Starter, current supply, CCS

• Battery
• Alternator
• Starter
• Start / stop system

Gauges, instruments

• Dash panel insert
• Clock
• Horn

Windscreen wash / wipe system

• Windscreen wiper system
• Headlight washer system
• Washer fluid hoses

Lights, bulbs, switches - exterior

• Headlights
• Fog lights
• Side marker lights
• Lights in exterior mirror
• Tail light cluster
• High-level brake light
• Number plate light
• Entry and start authorisation
• Steering column switch module
• Parking aid
• Automatic headlight range control

Lights, bulbs, switches - interior

• Lights
• Controls
• Anti-theft alarm system
• Lane change assist
• Front camera for driver assist systems
• Towing bracket
• Cigarette lighter, socket

Wiring

• Relay carriers, fuse carriers, electronics boxes
• Control units
• Connectors
• Releasing and dismantling connector housings
• Cleaning contact surfaces
• Repairing aerial wires
• Fibre optic cables
• Vehicle diagnostic, testing and information systems

Fuel supply system

• Fuel tank
• Fuel delivery unit / fuel gauge senders
• Fuel cooler
• Fuel filter
• Accelerator mechanism
• Checking fuel system for leaks
• Fuel pump

Body

• Bonnet, rear lid
• Front doors, door components, central locking
• Rear doors, door components
• Sunroof
• Bumpers
• Glazing
• Exterior equipment
• Interior equipment
• Passenger protection
• Trim, insulation
• Seat frames
• Seat - padding, covers

Heating, air conditioning

• Heating
• Air conditioning system

Running gear, axles, steering

• Front suspension
• Rear suspension
• Self-levelling suspension
• Wheels, tyres, vehicle geometry
• Steering

Current flow diagram

Self-diagnosis, electrical checks

• General notes on entry and start authorisation function
• Immobilizer V: function
• Terminal control and starting the engine
• Locking the steering column
• Advanced Key