Content

Introduction

• Cars RENAULT LAGUNA 2 from 1/2001
• Identification numbers
• Lifting the car
• Car towing

Car operating instructions

• Vehicle equipment and operation
• Instrument cluster
• Warning indicator lamps
• Service indicator lamps
• On-board computer
• Clock / temperature
• Anti-theft device / key card / engine start
• Starting the engine
• Lighting and signaling
• Exterior lighting
• Manual transmission
• Parking assistance system
• Hazard warning lights
• Headlight range control
• Indoor lighting
• Socket for additional accessories
• Screen wiper and washer
• Heating and ventilation
• HVAC control
• Automatic air conditioning
• Car opening
• Electric windows
• Electric sunroof
• Mirrors
• Steering column adjustment
• Seat belts
• Manual front seats
• Headrests
• Electrically adjustable front seats
• Opening and closing the hood
• Engine compartment
• Engine oil
• Coolant
• Air filter
• Fine fuel filter
• Gearbox
• Power steering
• Brake system / clutch
• Windshield and headlight washer
• Wiper blades
• Pollen air filter
• Checking the tire pressure of the wheels
• Battery

Gasoline engines K4M 1.6 l

• Technical data
• General recommendations for engine repair and maintenance
• V-ribbed belt for accessory drive
• Timing belt
• Timing belt tension
• Removal - installation of the engine with gearbox
• Multifunctional bracket
• Tightening the cylinder head bolts
• Cylinder head
• Setting valve timing
• Silencer of air entering the engine
• Replacing the filter element of the air filter
• Air filter housing
• Servo-assisted throttle assembly
• Intake manifold
• Lining for injector bodies
• Exhaust manifold
• Cylinder block
• Pistons and connecting rods
• Fuel system
• Fuel rail / injectors
• Checking the fuel supply pressure
• Checking the performance of the fuel pump
• Engine overheating prevention device
• Fuel vapor recovery system
• Crankcase ventilation system
• Accelerator pedal position sensor
• Features of the SIEMENS S2000 multipoint injection system
• Instructions for cleanliness when repairing and maintaining the fuel system
• Fuel tank
• Fuel pump assembly with level sensor
• Ignition system
• Ignition coils
• Cooling system
• Checking the tightness of the cooling system
• Checking the opening of the safety valve
• Filling the cooling system and venting
• Radiator
• Water pump
• Lubrication system
• Checking oil pressure
• Oil pan
• Oil pump
• Exhaust system
• Cutting the outlet pipe
• Additional muffler and catalytic converter
• Noise in the exhaust system

Gasoline engines F4P 1.8 l

• Specifications
• General recommendations for engine repair and maintenance
• V-ribbed belt for accessory drive
• Timing belt
• Timing belt tension
• Camshaft phase regulator
• Tightening the cylinder head bolts
• Cylinder head
• Setting valve timing
• Silencer of air entering the engine
• Replacing the filter element air filter
• Air filter housing
• Servo-assisted throttle assembly
• Intake manifold
• Lining for injector bodies
• Exhaust manifold
• Multifunctional bracket
• Removal - installation of the engine with gearbox
• Replacing the piston crown cooling sprayers
• Features of engine repair
• Fuel rail / injectors
• Checking the fuel supply pressure
• Checking the performance of the fuel pump
• Engine overheating prevention device
• Fuel vapor recovery system
• Accelerator pedal position sensor
• Electronic control unit for fuel injection system
• Features of the SIEMENS S2000 multipoint injection system
• Instructions for cleanliness when repairing and maintaining the fuel system
• Fuel tank
• Fuel pump assembly with level sensor
• Ignition system
• Ignition coils
• Cooling system
• Checking the tightness of the cooling system
• Checking the opening pressure of the safety valve
• Radiator
• Water pump
• Lubrication system
• Checking oil pressure
• Oil pan
• Oil pump
• Exhaust system
• Cutting the outlet pipe
• Additional muffler and catalytic converter

Gasoline engines F5R 2.0 l

• Specifications
• Tensioning the accessory drive belt
• Timing belt tension
• Timing belt
• Tightening the cylinder head bolts
• Removal - installation of the engine with gearbox
• Cylinder head
• Servo-assisted throttle assembly
• Intake manifold
• Exhaust manifold
• Fuel system
• Features of the SIEMENS Sirius 35 multipoint injection system
• Instructions for cleanliness when repairing and maintaining the fuel system
• The principle of operation of the fuel injection system
• High pressure fuel pump (TNVD)
• Fuel rail / injectors
• Fuel pressure sensor
• Fuel pressure regulator
• Replacing the fuel filter injection pump
• Fuel tank
• Fuel tank valves assignment
• Fuel pump assembly with level sensor
• Engine overheating prevention system
• Crankcase ventilation system
• Fuel vapor recovery system
• Ignition system
• Water pump
• Oil pressure
• Oil pan
• Exhaust system

Gasoline engines L7X 3.0 l

• Specifications
• General recommendations for engine repair and maintenance
• V-ribbed belt for accessory drive
• Timing belt
• Checking the tension of the timing belt
• Cylinder heads
• Camshafts
• Silencer of air entering the engine
• Servo-assisted throttle assembly
• Intake manifold
• Air manifold
• Front exhaust manifold
• Rear exhaust manifold
• Removal - installation of the engine with gearbox
• Features of engine repair
• Fuel system
• Fuel rail / injectors
• Checking the fuel supply pressure
• Checking the performance of the fuel pump
• Engine overheating prevention device
• Fuel vapor recovery system
• Crankcase ventilation system
• Accelerator pedal position sensor
• Electronic control unit for fuel injection system
• Features of the BOSCH ME 746 multipoint injection system
• Fuel tank
• Fuel pump assembly with level sensor
• Ignition coils
• Cooling system
• Filling the cooling system and venting
• Thermostat
• Water pump
• Lubrication system
• Checking oil pressure
• Oil pan
• Oil pump
• Exhaust system
• General information
• Catalytic converter
• Front pre-catalytic converter
• Noise in the exhaust system

Diesel engines F9Q1,9 l

• Specifications
• Checking and adjusting valve clearance
• Fuel system
• Fuel System Maintenance Precautions
• Replacing the fuel filter
• High pressure fuel pump (TNVD)
• Checking the pressure and delivery rate of diesel fuel (engines F9Q 752/754)
• Fuel rail
• Injectors
• Glow plugs
• Crankcase ventilation system
• Exhaust gas recirculation
• Turbocharger
• Boost pressure control valve
• Engine stop system
• Engine management
• Timing belt
• Multifunctional bracket
• Cylinder head
• Cylinder head repair
• Collectors
• Removal - installation of the engine
• Engine repair
• Connecting rod and piston assembly
• Lubrication system
• Oil pump
• Cooling system
• Centralized coolant temperature control
• Water pump
• Replacing the coolant

Diesel engines G9T 2.2 l

• Specifications
• General recommendations for engine repair and maintenance
• Timing belt tension and camshaft adjustment
• Removal - installation of the engine
• Dismantling the engine
• Removing the piston pins
• Installing connecting rod bearing shells
• Piston and connecting rod connection
• Installing piston rings
• Engine assembly
• Fuel system
• Pre-starting and after-heating system of the engine
• Glow plugs
• Fuel rail protection
• Fuel pressure regulator
• Checking and adjusting the boost air pressure limiting valve
• Crankcase ventilation system
• Checking oil pressure

Clutch

• Specifications
• Replacing the clutch disc or clutch cover with pressure plate
• Replacing the hydraulic drive and clutch release bearing
• Installing the clutch master / slave cylinder
• Removing air from the hydraulic clutch actuator

Manual gearboxes JR5 and RK6

• Specifications
• Checking the transmission oil level
• Removing and installing gearbox JR5
• Removal and installation, gearbox RK6
• Removing and installing lever and linkage of gearbox JC5
• Removal and installation of the lever and rod of the gearbox RK6

Automatic transmissions DP0 and SU1

• Specifications
• Transmission identification
• Draining transmission fluid
• Filling with transmission fluid and checking the level
• Checking torque converter lockup
• Removing and installing automatic transmission DP0
• Removing and installing automatic transmission SU1

Drive shafts

• Specifications
• Drive shafts
• Replacing the intermediate shaft support bearing
• Protective cover for the outer joint of the drive shaft
• Protective cover for the inner joint of the right drive shaft
• Protective cover for the inner left joint of the drive shaft on vehicles with gearboxes RK, JR and JH
• Protective cover for inner left drive shaft joint on vehicles with DP0 and SU1 gearboxes

Steering

• Specifications
• Steering column
• Checking the length of the steering column
• Steering gear
• Adaptive power steering
• Replacing the steering rod
• Power steering pump
• Checking the power steering pump pressure
• Bleeding the hydraulic power steering

Front suspension

• Specifications
• Parts subject to mandatory replacement
• Shock absorber
• Spring and strut
• Rotary fist
• Sub-frame
• Replacing the hub bearing
• Checking and adjusting wheel alignment

Rear suspension

• Specifications
• Replacing the shock absorber
• Rear suspension spring
• Rear suspension beam
• Rear wheel alignment check
• Hub / brake disc

Braking system

• Specifications
• Brake system drive
• Anti-lock braking system and trajectory stabilization system
• Front brakes
• Replacing the front brake pads
• Brake disc
• Rear brakes
• Replacing the rear brake pads
• Brake disc
• Brake system drive
• Brake master cylinder
• Vacuum brake booster
• Vacuum brake servo air filter
• Check valve replacement
• Parking brake
• Parking brake adjustment
• ABS hydraulic unit
• Bleeding the brake system
• Brake hoses and pipes

Heating, ventilation and air conditioning

• Specifications
• Evaporator
• Heater radiator
• Replacing the air filter of the passenger compartment
• Air conditioning compressor
• Condenser
• Receiver-drier
• Reducer

Body

• Technical data
• A-pillar trim
• B-pillar lower padding
• Removing the upper B-pillar trim
• Removing the rear door sill trim
• Removing the front door sill trim
• Removing and installing front or rear doors
• Front door trim
• Removing the front door lock cylinder
• Outside door handle
• Door locks
• Front door windows
• Power windows for rear doors
• Power windows for rear doors
• Front door glass
• Rear door glass
• Glass of the sidewall of cars with a station wagon
• Opening rear window for station wagons
• Roof hatch
• Roof hatch motor
• Movable sunroof panel
• Front bumper
• Rear bumper
• Rear bumper of station wagons
• Side protective pads
• Radiator trim
• Air intake niche grilles
• Front wing
• Outside rearview mirror
• Outside rearview mirror glass
• Decorative trim for the chute of cars with a station wagon
• Roof rack rails
• Center console
• Dashboard
• Airbags
• Locking the electronic control unit
• Driver airbag
• Seat belts

Electrical equipment

• Specifications
• Battery
• Charging system
• Alternator drive belt
• Generator
• Starter
• Headlights
• Headlight adjustment
• Fog lights
• Windshield wiper
• Rear window wiper
• Window wiper mechanism

Electrical diagrams