Model introduction Training for Auto body repair centres

Transcription

1 RENAULT FLUENCE Model introduction Training for Auto body repair centres Page 1

2 RENAULT FLUENCE, ITS SMOOTH SILHOUETTE HIDES A SPACIOUS INTERIOR, AN ELEGANT FINISH AND A WIDE RANGE OF EQUIPMENT. AN OUTSTANDING DRIVE. Page 2

3 Contents Overview 4 Body 10 Technical Specifications 24 Electronics 38 Page 3

4 Overview V EXPRESSION V DYNAMIQUE V PRIVILÈGE ENGINE V V V Fuel injection type Multipoint sequential Multipoint sequential Multipoint sequential Number of cylinders / valves 4 in-line / 16 4 in-line / 16 4 in-line / 16 Displacement (cc) Power rpm) 81 at at at Torque rpm) 156 at at at Fuel requirement Unleaded Petrol Unleaded Petrol Unleaded Petrol TRANSMISSION Number of forward gears 5-speed manual 5-speed manual 6-speed manual STEERING Power assisted - electric Standard Standard Standard PERFORMANCE Acceleration: km/h (secs) Maximum speed (km/h) SUSPENSION Front: Mac-Phearson with Mac-Phearson with Mac-Phearson with lower wishbone lower wishbone lower wishbone Rear: Torsion beam axle Torsion beam axle Torsion beam axle FUEL CONSUMPTION Litres /100 km (Urban cycle) Litres /100 km (Extra-urban cycle) Litres /100 km (Combined cycle) CO2 emissions (g/km) eco2 No No No Fuel tank capacity (litres) SEATING No. of seats WEIGHT & VOLUMES Maximum load volume (litres) Minimum load volume (litres) Gross train weight (kg) Gross vehicle weight (kg) Kerb weight excluding driver (kg) Maximum payload including driver (kg) Maximum towing weight unbraked - driver only (kg) BRAKES Bosch 8.0 system Anti-lock Brakes Standard Standard Standard EBD (Electronic Brake-Force Distribution) Standard Standard Standard Emergency Brake Assist (EBA) Standard Standard Standard Front: 280mm Ventilated discs 280mm Ventilated discs 280mm Ventilated discs Rear: 260mm Solid discs 260mm Solid discs 260mm Solid discs Page 4

5 Overview WHEELS & TYRES V EXPRESSION V DYNAMIQUE V PRIVILÈGE Wheels size 6.5 J J J17 Wheels type Alloy Alloy Alloy Tyres 205/60/ R16 205/55/ R17 205/55/ R17 Spare wheel 16" 17" 17" WARRANTY / SERVICE / MAINTENANCE 5 Year / km mechanical warranty Standard Standard Standard 6 Year anti-corrosion warranty Standard Standard Standard 5 Year / km service plan Standard Standard Standard Standard Dimensions in metres: (A) (B) (C) (D) (E) (F) (unloaded) (G) (H) Page 5

6 Overview Colours Black Metallic (GXA) Red (NXA) Lava Grey (WXA) White (QXB) Ultra Silver (KXC) White Pearl (QXA) Page 6

7 Overview Interior Even from afar, it is easy to guess how roomy a Renault Fluence is. Its smooth, modern, stylish silhouette does nothing to hide its generosity! The Renault Fluence is a truly comfortable saloon car, with the greatest interior space in its category. The front seats offer excellent support. In the back, the knee room is extremely generous. The back seat is inclined at an angle of 27 for bespoke comfort. The sense of on board comfort is reinforced by the attention to detail in the form of reduced noise levels and high standards of interior space, including class-topping elbow room. Backseat passengers also enjoy outstanding legroom and knee room. The cabin provides more than 23 litres of stowage space, while the boot has a volume of 530dm3 - one of the largest in its class. The 60/40-split folding rear seat enables the carrying capacity to be increased to suit the needs of the moment. Page 7

8 Overview Interior Comfort is vital, regardless of distance. That is why Renault Fluence offers a comfortable drive and a full range of equipment designed to make any journey a pleasure for you and your passengers. Exceptional sound quality is at your fingertips with a 60W Radio Sat Classic system which includes fingertip remote control and a MP3 compatible CD player. The Dynamique and Privilège models include tailored temperature control with regulated dual-zone air conditioning. The atmosphere on board is perfect.[ What's more, with the adjustable air vents in the back, passengers really feel the benefit of the air-conditioning, wherever they re seated.] Technology in the Renault Fluence is multifaceted. Take the Renault Hands-Free Key card which can be used to lock, unlock and start the vehicle simply by carrying the card with you. The Bluetooth hands free kit and MP3 audio system, enabling you to make phone calls safely and listen to music with complete freedom. Fluence combines sobriety and performance. Innovations designed for the driver and expressing a unique philosophy: useful progress. Page 8

9 Overview Interior Regulated Dual-Zone air-conditioning offers personalised climate comfort to enable each frontseat passenger to choose the temperature they prefer. For maximum comfort and a temperature balanced between the front and rear of the vehicle, rear passengers also have an adjustable air vent. The Electro chrome Rear-View Mirror gradually darkens as light levels increase to prevent dazzling. The Sunroof lets more light into the passenger compartment and is fitted as option. The Safety Belts reduce forces in the event of an impact and to ensure your body is held in the correct position, the system is fitted with a double pretensioner in the front seats and a load limiter in the rear seats. Page 9

10 Overview Systems The ABS anti-lock brake system with EBV electronic brake distribution, combined with emergency brake assist, helps to control the trajectory. The Dynamic Driving Control Esc (ESP) the ASR anti-skid system and under steer control logic (UCL) ensure the vehicle remains stable even in difficult road conditions. The Rear Parking Aid facilitates parking manoeuvres. The parking assistance system alerts you to any obstacles behind the car with a series of increasingly rapid beeps. Page 10

11 Body Front Bumper In terms of passive safety, Fluence adobes the main principals which is important to Renault and meets the requirements for pedestrian impact. The front bumper of the Fluence is clipped onto the rest of the front of the vehicle. The front impact cross member is made out of steel. Page 11

12 Body Head lights The new Fluence is fitted with the conventional halogen head lights or optional; Xenon discards bulbs without the directional headlight function. The headlights use the mounting principal as the new Maganes runners. Remove the securing bolts; unclip the brackets and pull the headlight forward. The flap at the bottom of the bumper is removed to access the fog light bulb. Page 12

13 Body Rear bumper Spécial Tool CAR 1363 and a small flat-blade screwdriver are used to remove the rear bumper.place masking type on the two sides for protection. The rear parking distance control system is available as an option on the Fluence. The rear impact cross member are made from Polyhefilyn type plastic, it is bolted onto the rear end panel. Page 13

14 Body Rear lights The rear lights of the Fluence have no special features; remove the mounting bolts pull the light toward the rear in line with the vehicle to detach the side clip. Ensure the light is securely clipped when replaced. To access the luggage compartment lid lights the corresponding clip must be removed in order to partially remove the trim aside to remove the two nuts. Doors - Window Mechanisms The scissor mechanisms of the front window winder are the rack and channel type; they are located inside the door box section in the damp zone. The motor is mounted outside the door box section in the dry zone. Page 14

15 Body Door window Mechanisms The rear electric window mechanisms still use cables. Precautions to take before the replacement or repairing the front and rear window-lift mechanism ;(1) Disconnect the battery and wait for ten minutes before working on the doors,(2) cover the sensor in the door with cardboard, (3) replace the mechanism. Removal of the Front side door lock barrel Remove the blanking cover (1) to access the front side door lock barrel release mechanism. Page 15

16 Body Insert the tool in the door box section. Rotate the tool a quarter of a turn and pull the tool at (2) Remove the front side door lock barrel (3) Refitting Refit the front side door lock barrel. Lock the safety mechanism by pushing it with a screwdriver. Carry out a function test. Final Refit the blanking cover on the front side door lock barrel release mechanism. Page 16

17 Body Towing See the current towing regulations in each country. Never use the drive shafts as attachment points. The towing points may only be used for towing on the road. Never use the towing points for removing the vehicle from a ditch or to lift the vehicle, either directly or indirectly. Screw in and lock the towing ring before towing. Vehicles fitted with automatic transmission:- It is preferable to transport the vehicle on a flatbed or tow it by lifting the front wheels. As an exception the vehicle may be towed with the wheels on the ground but at a speed below 12 mph (20 km/h) and over a maximum distance of 18 miles (30 km) (with the gear lever in neutral). Vehicles fitted with Renault Card:- If the vehicle battery is flat, the steering column remains locked. In this case, fit a new battery or connect to an electrical source to lock the airbag computer using the diagnostic tool, (see Fault finding - Replacement of components) (88C, Airbags and pretensioners), which unlocks the steering column. - If it is not possible to lock the airbag computer, the front of the vehicle must be lifted. Fully screw in the tow eye supplied in the on board vehicle tool kit located in the luggage compartment inside the emergency spare wheel. Front attachment point Rear attachment point Lifting By Trolley Jack To prevent any accidents, the trolley jack must only be used to lift and/or move the vehicle. The vehicle height must be maintained with axle stands which are strong enough to support the weight of the vehicle. To mount the vehicle on axle stands, the entire vehicle must be lifted on one side at (3), (1),and axle stands must be placed under the reinforcements provided as jacking points for the vehicle's own jack at (4), (2). There is a danger that the vehicle will tilt on a two-post lift after certain components have been removed (e.g. engine and transmission assembly, rear axle, gearbox).fit the safety strap(s). Page 17

18 Body Lifting For safety reasons, these straps must always be in perfect condition. Replace them as soon as they show signs of wear. When fitting the straps, check that the seats and fragile parts of the vehicle are correctly protected. a - Tilting towards the front Pass the strap under the rear right-hand arm of the lift. Pass the strap through the inside of the vehicle. Pass the strap under the rear left-hand arm of the lift. Pass the belt through the inside of the vehicle again. Tighten the strap. b - Tilting towards the rear Pass the strap under the front right-hand arm of the lift. Pass the strap through the inside of the vehicle. Pass the strap under the front left-hand arm of the lift. Pass the belt through the inside of the vehicle again. Tighten the strap. c - Permitted jacking points To lift the vehicle; position the pads of the lifting arms as shown below, taking care not damage the underside of the sill panel. to Front lifting points Rear lifting points Page 18

19 Body Panelling Side Section 1 Sill panel 9 B-pillar upper lining 2 Sill panel reinforcement, front section 10 B-pillar reinforcement 3 Sill panel rear reinforcement 11 Roof rear cross member 4 B-pillar 12 Roof centre cross member 5 A-pillar 13 Roof front cross member 6 A-pillar reinforcement 14 Version with sunroof 7 Windscreen pillar lining reinforcement 15 Version without sunroof 8 Windscreen pillar lining Centre Section 1 Sill pane stiffener 7 Sleeve stop support 2 Sill panel closure panel, rear section 8 Rear cross member under front seat 3 Centre floor, side section 9 Front cross member under front seat 4 Seat mounting side reinforcement 10 Centre side member 5 Rear floor front cross member, centre 11 Rear passenger retaining cross member section 6 Rear floor, front section 12 Rear floor front cross member reinforcement Page 19

20 Body Rear section 1 Rear wing panel 12 Rear side roof rail reinforcement 2 Rear wing panel extension 13 Rear end panel 3 Rear wing panel rain channel 14 Rear end panel side lining 4 Rear light mounting 15 Rear end panel assembly 5 Light mounting lining 16 Rear impact cross member mounting reinforcement 6 Rear side roof rail lining 17 Rear side member 7 Outer rear wheel arch 18 Rear floor, rear section 8 Quarter panel lining 19 Rear section of rear floor central cross member 9 Inner rear wheel arch 20 Rear floor centre cross 10 Rear wheel arch closure panel 21 Rear side member assembly 11 Quarter panel upper reinforcement Removable Section 1 Front impact cross member 8 Dashboard cross member 2 Front end panel 9 Fuel filler flap cover 3 Front bumper mounting 10 Front side door 4 Front end panel side support 11 Rear side door 5 Front wing upper mounting 12 Rear impact lower cross member 6 Front wing 13 Luggage compartment lid 7 Bonnet Page 20

21 Body Impact Fault finding The front and rear end points are not symmetrical; to check them, measure the centre-tocentre distance of these points. Chronological order of checks Front impact: (Dg) - (Gd) = (Dd) -(Gg) (Gg) - (Hd) = 1400 mm (Gd) - (Hg) = 1390 mm (Hg) - (Hd) = 968 mm Rear impact (Dg) - (Gd = (Dd) - (Gd) (Gg) - (B1d) = (Gd) - (B1g) (Dg) - (Jd) = 1667 mm (Dd) - (Jg) = 1695 mm (Jg) - (Jd) = 1087 mm Page 21

22 Body Detailed view of inspection points Points Dg and Dd Points Hg and Hd (side member front leader pin) Points B1g and B1d (rear axle mounting) Points Gg and Gd (front side member rear leader pin) Points Jg and Jd (side member rear leader pin) Page 22

23 Body Anticorrosion points Hollow body parts are to be treated from inside of the vehicle after painting and before retrimming. Blanking pieces are fitted to the injection points located beneath the vehicle. When any work is carried out on the vehicle, plug all the points used for injection. Replace any damaged or deformed blanking pieces with new ones. Front impact Replacing or repairing the front side member, the front side member closure panel and the front sub frame mounting unit: - injection of wax into points (9), (10), (11) and (12). Replacing the front side cross member or the front half unit: - injection of wax into points (13), (14) and (18). Side impact Replacement or repair of the sill panel: - protection of the join between the sill panel closure panel and the sill panel reinforcement injection of wax into points (5), (6) and (8). - protection of the join between the sill panel and the sill panel reinforcement injection of wax into points (2), (3), (4), (15) and (16). Replacement of the centre floor: - Protection of the join between the floor and the side member reinforcement injection of wax into points (7). Rear impact Replacement of the complete rear side member: - injection of wax into points (17) and (20). Replacement of the rear end panel: - injection of wax into points (21). Replacement of the rear floor centre cross member: - injection of wax into points (19) Replacement of the front section of the rear floor: - injection of wax into points (17). Page 23

24 Technical Specifications Front Suspension Front axle: Tightening torque No. Description Tightening torque (N.m) (1) Lower arm nuts 21 (2) Tie rod bolt 21 (3) Rear cross member bolt 62 (4) Rear sub frame bolt 180 (5) Radiator mounting cross member bolt 180 (6) Sub frame front bolt 105 (7) Anti-roll bar bolts 180 (8) Anti-roll bar tie rod nut on the base of the shock absorber 44 (9) Anti-roll bar tie rod nut on the anti-roll bar 44 (10) Steering box bolt 180 Page 24

25 Technical Specifications Steering Use a cover to protect any chassis elements that may be contaminated with power-assisted steering fluid. Clean around the power-assisted steering system using BRAKE CLEANER. General Recommendations To ensure correct operation and performance of the system, do not attempt to repair any components other than those supplied in After-Sales. To ensure the quality of the repair, only use the tooling recommended by the manufacturer.(1) - Power assisted steering circuit: Powerassisted steering fluid. Only use the fluid recommended by the manufacturer, in order to ensure correct system performance (see Vehicle: Parts and consumables for the repair) (04B, Consumables - Products). Blanking plugs To prevent impurities from entering the power assisted steering circuit, use blanking plugs on the various dismantled parts. (2) Seals To ensure a sound power-assisted steering circuit seal, replace the power-assisted steering pipe seals each time a pipe is removed. Steering column Do not rest the steering column on the adjustment handle. Do not handle the steering column by the adjustment handle or by the wiring. Manoeuvre the «steering column intermediate shaft» assembly by holding each section (one hand on the column and the other on the intermediate shaft). If the steering column is not handled correctly, there is a risk that the steering column or intermediate shaft could fall, which could destroy the system. Always replace the steering column if it is dropped or in the event of an impact. Steering box The steering box should not be carried by the gaiters or pipes, as this may damage them. When the vehicle is positioned with the wheels suspended, the steering rack must not be subjected to violent movements from lock to lock. Risks: Damage to the teeth of the steering rack and pinion may cause a safety risk relating to the steering unexpectedly locking. (1) Track rod (2) Axial ball joint linkage (3) Steering column (4) Steering box gaiter (5) Steering column adjustment lever (6) Steering wheel Page 25

26 Technical Specifications Steering The axial ball joint limiters (1) are colour coded for fool proofing purposes. When removing or replacing the axial ball joint, check that the limiter with the correct colour code is refitted. Power-assisted steering pump Do not run the engine without steering fluid in the circuit. Pump assembly Do not run the engine without steering fluid in the circuit. Wiring harnesses Ensure that the electrical wiring is clean and correctly routed. Vehicle Identification numbering The vehicle identification number is bonded in the door frame on the right hand rear wing. The serial number reminder is visible through the side section of the windscreen. The serial number is cold stamped on the cross member of the front right hand seat, the cold stamping can be excessed via a pre-cut flap in the carpet. Page 26

27 Technical Specifications Systematic parts replacement Systematic parts replacement Door trimming Each removal of a side door trim imposes the replacement of the clips. These clips are fitted with a sealing ring. As well, door sealing films are single-use products. In case of removing (even partially), a film must be replaced. Attempting to work, refer to the Technical Documentation with regards to working on the airbag system. Disconnect the battery - Before working on the seat Page 27

28 Technical Specifications Systematic parts replacement Before tightening the seat rails on the seat base, the distance between the two rears fixing holes must be measured. The correct measurement is written in the vehicle repair manual. Nuts and screws known as «security elements» must be replaced each time they have been removed. It is notified each time it is necessary in the repair manual, so on for tightening order and torque indications. Restrain system To protect the driver and passenger, Renault Fluence is fitted with a complete airbag system. Page 28

29 Technical Specifications Airbag Systems Precautions for the repair All operations on airbag and pretensioner systems must be carried out by qualified trained personnel. The airbags have a pyrotechnic gas generator, with an ignition module and bag which must not be separated. The pretensioners have a pyrotechnic gas generator and an igniter which must, under no circumstances, be separated. Never handle the pyrotechnic systems (pretensioners or airbags) near to a source of heat or naked flame - they may be triggered. Always replace any pyrotechnic system that has fallen on the ground or shows signs of impact. Always replace any restraint system that shows deterioration (tears or damage to the strap, damaged appearance parts, cover unclipped, damaged clips or indexing brackets, etc.). Triggering of the Safety Systems Check the safety systems using the Diagnostic tool: - After an accident, - after theft or attempted theft of the vehicle, The side impact sensors are fragile. When working inside the door box section, protect the sensor in order to prevent any accidental damage (cardboard and adhesive). After detection of an impact, the airbag computer is definitively locked and the «airbag fault» warning light illuminates on the instrument panel. The airbag computer and the side impact sensors must always be replaced. Procedure for Deactivating and Activating the Safety Systems Bodywork and pyrotechnic component Deactivation Activation Disconnection, wiring operation and removal: - dashboard - seat - steering column switch assembly - driver's front airbag - passenger's front airbag - front chest-level side airbag - rear chest-level side airbag - curtain side airbag - anti-submarining airbag - front seat lap belt pretensioner - front side seat belt - rear side seat belt - pyrotechnic battery terminal - automatic roll-hoops Bodywork operation - dent removal - jacking - replacing non-removable components (weld) Operation on a door (if the door is equipped with a side impact sensor): - adjustment with a striking tool - removal of an electric window mechanism - removal of a lock - removal of an exterior handle - removal of a window Disconnect the battery Connect the battery Page 29

30 Technical Specifications Airbag Systems Airbag and pretensioners: Precautions for the repair Impact detection component Deactivation Activation Disconnection, wiring operation and removal: - side impact sensors - airbag computer Removal of a door (if the door is equipped with a side impact sensor) Disconnection of passenger compartment/door connection (if the door is equipped with a side impact sensor) Lock the airbag computer by applying the "Before repair procedure" using the Diagnostic tool : - connect the diagnostic tool - select «Airbag computer» - go to repair mode - display the «Before/after repair procedure» for the computer selected - carry out the operations described in the «Before repair procedure» section Disconnect the battery Connect the battery Unlock the airbag computer by applying the "After repair procedure" using the Diagnostic tool : - connect the diagnostic tool - select «Airbag computer» - go to repair mode - display the «Before/after repair procedure» for the computer selected - carry out the operations described in the «After repair procedure» section Important Each part is intended for a specific vehicle type and should not be fitted on another vehicle under any circumstances. The parts are not interchangeable. Do not trigger pretensioners which are to be returned under warranty because of a faulty stalk. This makes analysis of the part by the supplier impossible. Return the defective part to Techline in the packaging of the new part. To eliminate the risk of any accident, do not reuse pyrotechnic components. It is essential to destroy pretensioners or airbags before scrapping a vehicle or a part only. The destruction procedure cannot be carried out if local regulations require a special procedure which has been confirmed and published by the Fault finding, Repair and Procedures Department. Driver's frontal airbag To avoid all risk of damage to the systems, apply the safety and cleanliness instructions and operation recommendations, before carrying out any repair. To avoid damaging the airbag or rotary switch connectors, do not let the airbag hang by its connectors. Never handle the pyrotechnic systems (pretensioners or airbags) near to a source of heat or naked flame - they may be triggered. Removal Preparation Operation Disconnect the battery Remove: - The bolts on the cowlings under the steering wheel, - The cowlings under the steering wheel. Page 30

31 Technical Specifications Airbag Systems Operation for Removal of the Steering wheel air bag Insert a flat screwdriver into the aperture (1) located Behind the steering wheel. Unclip the driver's front airbag by pushing in the direction Of the arrow (2). Unlock at (3) the driver's front airbag connectors (4). Disconnect the connectors (4) from the driver's front airbag. Remove the driver's front airbag. Refitting Operation Check that there are no foreign bodies (anti-rotation pin of the steering column controls, etc.) Between the steering wheel and the driver's front airbag. Connect the connectors for the driver's frontal airbag. Lock the driver's front airbag connectors. Refit the driver's front airbag onto the steering wheel. Clip on the driver's front airbag. Check that the driver's front airbag is properly clipped onto the steering wheel: - try to unclip the driver's front airbag by pushing upwards. Final Operation Refit the covers under the steering wheel. Connect the battery Switch on the ignition. Check the operating clearances for the audible warning in the upper section of the driver's front airbag Module on the steering wheel. Check that there are no faults on the instrument panel. Page 31

32 Technical Specifications Airbag Systems Passenger's frontal airbag Removal: Disconnect the battery, Remove the dashboard bolts (1) mounting the passenger front airbag on the dashboard. When the passenger front airbag is triggered, the consequent damage caused to the mountings always requires the dashboard to be replaced. Affix the label warning against fitting a rear-facing child seat on the front passenger seat to the passenger side of the dashboard. Refitting Parts always to be replaced: Passenger's frontal airbag mounting on dashboard (31,02,01,44). Parts always to be replaced: Passenger's frontal airbag mounting on dashboard cross member (31,02,01,45).Use the centring devices (2) to refit the passenger front airbag fitted with new bolts on the dashboard. Torque tighten the passenger front airbag bolts (4N.m). Page 32

33 Technical Specifications Airbag Systems Refit the dashboard, Torque tighten the passenger front airbag bolts on the dashboard cross member (8 N.m). Connect the passenger front airbag connectors (3). Lock the passenger front airbag connectors (3). Connect the battery. Switch on the ignition. Check that there are no faults on the instrument panel. Front Side Airbag or Front Side + Curtain Airbag The front side (chest-level) airbag is fixed to the lower section of the seatback of each front seat on the door side. The airbag tears the module cover and the seatback cover when it deploys. Removal Disconnect the battery, the front seat (75A, Front seat frames and runners), - the front seatback cover partially(77a, Front seat trim). Mark the wiring routing on the seat frame, Unlock the front side (chest-level) airbag connector at (2). Page 33

34 Technical Specifications Airbag Systems Disconnect the connector (3) from the front side (chest-level) airbag. Loosen the nuts (4) of the front (chest-level) side airbag. Remove: - the front (chest-level) side airbag - concentrator assembly, - the front (chest-level) side airbag (5) from the concentrator(6), - the front side (chest-level) airbag. Refitting Always replace the nuts for the front (chest-level) side airbag. Refit: - The front (chest-level) side airbag in the concentrator, - The «front (chest-level) side airbag - Concentrator» assembly. Torque tighten the front (chest-level) side airbag nuts (8 N.m). Refit the wiring in the position marked during the removal operation. Connect the front side (chest-level) airbag connector. Lock the front side (chest-level) airbag connector. Refit: - The front seatback cover. - The front seat. - Connect the battery Switch on the ignition. - Check that there are no faults on the instrument panel. Page 34

35 Technical Specifications Airbag Systems Front side airbag or front side + curtain airbag Disconnect the battery Central impact sensors: Remove: the B-pillar lower trim 2 - Front impact sensors - The front side door trim - The door sealing films - the front side door run channel, Disconnect the front impact sensor connector.- Disconnect the central impact sensor connector (1) Undo the central impact sensor bolt (2) by six turns. Slide the impact sensor towards the top of the B-pillar (3) Remove the impact sensor from the B-pillar. Front impact sensors Undo the front impact sensor bolt (9) by six turns. Remove the front impact sensor by removing it from the slot in the front side door run channel mounting. REFITTING parts always to be replaced: Side impact sensors (31,02,01,21). Central impact sensors Connect the central impact sensor connector. Refit the side impact sensor in the slot on the B- pillar. Slide the side impact sensor down to the bottom of the slot. Torques tighten the impact sensor bolt (8 N.m). Front impact sensors Refit the impact sensor on the front side door run channel mounting by sliding it fully into the slot. Torques tightens the impact sensor bolt (8 N.m) Refit the B-pillar lower trim Page 35

36 Technical Specifications Airbag Systems Front impact sensors Connect the front impact sensor connector Refit: the front side door run channel mounting - Refit the door sealing films - the front side door trim. Final operation for the two side impact sensors; Connect the battery - carry out the operations described in the «After repair Procedure» section. Front seat lap belt pretensioner Removal Disconnect the battery - remove the front seat, remove the front seat base outer cover, remove the front seat lower casing, Mark the wiring routing on the seat frame. Disconnect the connector (2) of the front seat lap belt pretensioner. Remove: the bolt (3) of the front seat lap belt pretensioner, - remove the front seat lap belt pretensioner. After a seat belt pyrotechnic component is triggered, it is essential to replace certain parts, do not reuse pyrotechnic components. Always replace the bolt of the front seat lap belt pretensioner. Refit the front seat lap belt pretensioner by positioning the anchor point (4) in the seat base frame. Torque tighten the bolt of the front seat lap belt pretensioner (25 N.m). Refit the wiring in the position marked during the removal operation. Connect the connector of the front seat lap belt pretensioner. Lock the connector of the front seat lap belt pretensioner. Check that the seat belt is not twisted between the front side seat belt return mechanism and the lap belt pretensioner. Clip the front side seat belt onto the lap belt pretensioner. Check that the front side seat belt is correctly clipped in place, pull on the front side seat belt and check that the front seat belt strap remains clipped onto the pretensioner. Connect the battery Switch on the ignition. Check that there are no faults on the instrument panel. Page 36

37 Technical Specifications Airbag Systems Front seat belt buckle Position the vehicle on a two-post lift, Disconnect the front seat belt buckle connector (1). Unclip the front seat belt buckle wiring at (2). Remove: the bolt (3) from the front seat belt buckle. Refitting Always replace the bolt of the front seat belt buckle. Refit the front seat belt buckle. Torque tighten the bolt of the front seat belt buckle (25 N.m). Clip on the front seat belt buckle wiring. Connect the front seat belt buckle connector. Check that the front seat belts buckle connector is properly connected by pulling the wiring harness downwards with a force of between 10 N and 30 N. Refit the front seat, Connect the battery, Switch on the ignition. Check that the warning light on the display or on the instrument panel illuminates. Fasten the front seat belts. Check that the warning light on the display or on the instrument panel goes out. Rear seat belt buckle Switch off the ignition. Remove the rear bench seat base, remove: the bolts (13) from the rear seat belt buckles, remove the rear seat belt buckles (14) and (15) ; The bolt for the buckle (13) also secures the rear centre seat belt. Refitting All ways replace the rear seat belt buckle bolt (31,02,01,51). [Refit the rear seat belt buckles by inserting the lugs in the floor holes. Torque tighten the bolts of the rear seat belt buckles (21 N.m). Refit the rear bench seat base.] Page 37

38 Electronics Fuses List and location of components The vehicle has several fuse boxes: Passenger compartment Fuse and relay box Battery disconnection unit Front engine fuse box Protection and Switching Unit fuses Engine fuses and relay box Page 38

39 Electronics Earth Connections To avoid damaging the vehicles electric and electronic components, the earths of any wiring harness near the weld area must be disconnected. Position the earth of the welding machine as close as possible to the weld area. If the mating faces of the parts to be welded are not Accessible, use a GMAW plug weld in place of the original electrical resistance weld. Earth studs on the front left-hand side member. Earth studs on the left-hand front end side cross member. Earth stud on the front right-hand side member. Earth stud on the bulkhead. (6) Earth stud on the left-hand rear quarter lining. (7) Earth stud on the rear right-hand outer wheel arch. (5) Earth studs on the Tunnel and centre floor side section. Page 39

40 Notes Page 40

41 RENAULT FLUENCE Page 41