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VESPA LT 3V ie Manual Download Page 59

SECONDARY FUSES

Fuse No. 2

Capacity

: 7.5 A

Protected circuits:

 Injection loads

relay, MIU ECU, immobilizer aerial
(when available).

Fuse No. 3

Capacity

: 7.5 A

Protected circuits:

 starter circuit,

turn indicator control device, stop
button, horn, instrument panel.

Fuse No. 4

Capacity

: 10 A

Protected circuits:

 Lowbeam/

highbeam light switch via relay

Fuse No. 5

Capacity

: 7.5 A

Protected circuits:

 light switch,

headlight relay power, instrument
panel.

CAUTION

BEFORE REPLACING THE FUSE IT IS NECESSARY TO FIND AND SOLVE THE
FAILURE THAT CAUSED IT TO BLOW.

DO NOT REPLACE THE FUSE WITH ANY ALTERNATIVE FORM OF CONDUC-
TOR.

59

3 Maintenance

Summary of Contents for LT 3V ie

Page 1: ...d precautions for using your vehicle It also describes features details and devices to assure you that you have made the right choice We believe that if you follow our suggestions you will soon get to know your new scooter and it will serve you well for a long time to come This booklet forms an integral part of the vehicle should the vehicle be sold it must be transferred to the new owner Vespa LT...

Page 2: ...regular checks that should be carried out on the vehicle at an authorised Dealer or Service Centre The booklet also contains instructions for simple repairs Any operations not specifically described in this booklet require the use of special tools and or particular technical knowledge to carry out these operations refer to any authorised Dealer or Service Centres 2 ...

Page 3: ...ging the environment Vehicle intactness The incomplete or non observance of these regulations leads to the risk of serious damage to the vehicle and sometimes even the invalidity of the guarantee The signs that you see on this page are very important They are used to highlight parts of the booklet that should be read with particular care The different symbols are used to make each topic in the man...

Page 4: ...4 ...

Page 5: ...ngine 32 Difficult start up 34 Stopping the engine 34 Anti theft ring 35 Catalytic silencer 35 Stand 36 Automatic transmission 37 Safe driving 38 MAINTENANCE 41 Engine oil level 42 Engine oil level check 42 Engine oil top up 43 Warning light insufficient oil pressure 44 Engine oil change 44 Hub oil level 46 Tyres 48 Spark plug dismantlement 49 Removing the air filter 50 Checking the brake oil leve...

Page 6: ...Troubleshooting 73 TECHNICAL DATA 77 Data 78 Tool kit 83 SPARE PARTS AND ACCESSORIES 85 Warnings 86 SCHEDULED MAINTENANCE 87 Scheduled servicing table 88 6 ...

Page 7: ...Vespa LT 3V ie LX 125 3V ie LX 150 3V ie Chap 01 Vehicle 7 ...

Page 8: ...Dashboard 01_01 01_01 8 1 Vehicle ...

Page 9: ...tton C Turn indicator switch D Light switches E Left hand grip F Rear brake lever G Analogue instrument panel H Front brake lever I Throttle grip L Start up button M Main lights switch Analogue instrument panel 01_02 9 1 Vehicle ...

Page 10: ...01_02 M Engine control telltale light N Low engine oil pressure warning light 10 1 Vehicle ...

Page 11: ...Odometer Clock 01_03 Located in the instrument panel it displays hours and minutes with 1 to 12 hour time AM or PM Operate the function selection button B and month day and seconds are also dis played besides hours and minutes To adjust the different functions select the desired function with button A and adjust with button B The time counter can be reset by pressing button A with the clock in the...

Page 12: ...UL TO THE ENVIRONMENT THEY MUST DIS POSED OF IN SUITABLE CONTAINERS AS PRESCRIBED BY THE REGULA TIONS IN FORCE Keyswitch 01_04 The key switch A is located on the knee guard panel 01_04 SWITCH POSITIONS ON 1 Ready to start position non extractable key mechanical antitheft device dis abled OFF 2 Ignition disabled extractable key mechanical antitheft device disabled LOCK 3 Ignition disabled extractab...

Page 13: ... left as far as it will go turn the key to LOCK and remove the key CAUTION NEVER TURN THE KEY TO LOCK OR OFF WHILE RIDING 01_06 Releasing the steering wheel 01_06 Reinsert the key and turn it to OFF CAUTION NEVER TURN THE KEY TO LOCK OR OFF WHILE RIDING 13 1 Vehicle ...

Page 14: ...n on By moving the switch C to the right to position 2 the right turn indicators turn on The turn indicator switch C turns automatically to position 0 keeping the reques ted function To cancel the request and turn off the activated indicators press the switch C 01_08 Horn button 01_08 Push the button B to sound the horn 14 1 Vehicle ...

Page 15: ...instrument panel lights ON Light switch 01_10 When the light switch D is set to 0 the low beam light is on When set to 1 the high beam light is activated 01_10 CAUTION DO NOT PLACE TRANSPORT OBJECTS AND OR CLOTHES OVER THE FRONT HEADLIGHT ASSEMBLY WHEN THE HEADLIGHT IS TURNED ON OR OFF FAILURE TO FOLLOW THIS PRECAUTION MAY CAUSE OVERHEATING AND THE SUBSEQUENT FUSION OF THE GLASS 15 1 Vehicle ...

Page 16: ...se any other position inhibits the vehicle starter The starter motor will remain active for a maximum of 5 consecutive seconds The immobilizer system In order to enhance theft protection the vehicle is equipped with a PIAGGIO IMMO BILIZER electronic engine locking device that is activated automatically when the ignition key is removed Upon start up the PIAGGIO IMMOBILIZER system checks the starter...

Page 17: ...ument panel section In order to reduce battery discharge the indicator LED turns off automatically after 48 hours of uninterrupted functioning Should the system fail different LED flashing patterns will be provided by an Author ised Piaggio Service Centre with information on the type of fault detected Operation Every time the starter key is removed in the OFF or LOCK position the safety system act...

Page 18: ...o start the engine WARNING EACH KEY HAS ITS OWN AND UNIQUE CODE WHICH MUST BE STORED IN THE SYSTEM CONTROL UNIT MEMORY VIOLENT SHOCKS MAY AFFECT THE ELECTRONIC COMPONENTS OF THE KEY IF OWNERSHIP OF THE VEHICLE IS TRANSFERRED TO ANOTHER PERSON THE KEY WITH THE RED GRIP AS WELL AS THE OTHER KEYS AND THE CODE CARD MUST BE ALSO TRANSFERRED TO THE NEW OWNER Procedure start brown key Insert the brown ke...

Page 19: ... 1 to 3 seconds and return it to OFF Proper programming check Insert the brown key disabling the transponder i e by tilting the key hood by 90 and turn the key to ON Perform the engine starter operation Ensure that the engine does not start Insert the blue key and repeat the start up operation Check that engine starts N B IF THE ENGINE STARTS WITH THE BROWN KEY AND WITH A DISABLED TRANSPONDER OR I...

Page 20: ...saddle forwards 01_15 Opening the saddle 01_15 To lift the saddle insert the key into the saddle lock A turn the key anticlockwise and lift the saddle towards the instrument panel When lifting the saddle you access the fuel tank cap helmet compartment main fuses battery 20 1 Vehicle ...

Page 21: ...ront cover proceed as follows remove the clip on badge paying attention to the vehicle bodyworks 01_17 01_18 Undo the fixing screw Turn the handlebar until the end of one side Remove the front cover upwards and to the side releasing the housing tongues 21 1 Vehicle ...

Page 22: ...t the chassis registration number stamped on the vehicle corresponds with that on the vehicle documentation CAUTION PLEASE REMIND THAT ALTERING IDENTIFICATION REGISTRATION NUM BERS CAN LEAD TO SERIOUS PENAL SANCTIONS IMPOUNDING OF THE VEHICLE ETC 01_19 Chassis number The chassis number A is stamped near the battery compartment To read it proceed as follows lift the saddle lift the helmet compartme...

Page 23: ...umber The engine number B is stamped near the rear left shock absorber lower support 01_21 Rear top box opening 01_21 Turn the key to OFF Then press it When the key is set to LOCK the glove box is locked 23 1 Vehicle ...

Page 24: ...USER SAFETY THE DIMENSIONS OF THE LOAD SHOULD NOT BE EXCEEDED BY THE PERIMETER OF THE VEHICLE OR PREVENT AT ALL THE RIDING CAUTION THE INDICATED COMPONENT B REPRESENTS THE AIR INTAKE OF THE MOTOR DO NOT OBSTRUCT EXTERNALLY OR INTERNALLY WITH ANY OB JECT THE ENDS UNDER THE SADDLE IN ORDER TO AVOID SERIOUS EN DANGERING OF THE VEHICLE 24 1 Vehicle ...

Page 25: ...GERING THE STABILITY WHEN RIDING DO NOT RIDE THE SCOOTER WITH THE HELMET INSERTED INTO THE ANTITHEFT DE VICE CAUTION THE INDICATED COMPONENT B REPRESENTS THE AIR INTAKE OF THE MOTOR DO NOT OBSTRUCT EXTERNALLY OR INTERNALLY WITH ANY OB JECT THE ENDS UNDER THE SADDLE IN ORDER TO AVOID SERIOUS EN DANGERING OF THE VEHICLE WARNING THIS ACCESSORY IS NOT A THEFT PREVENTION GUARANTEE IT IS ONLY A DETERREN...

Page 26: ...26 1 Vehicle ...

Page 27: ...Vespa LT 3V ie LX 125 3V ie LX 150 3V ie Chap 02 Use 27 ...

Page 28: ...ng of front and rear brakes 02_02 Refuelling 02_02 Fill fuel tank A with unleaded petrol minimum octane rating 95 When the fuel reaches the low fuel level the warning light on the instrument panel lights up CAUTION SHUT OFF THE ENGINE BEFORE REFUELLING WITH PETROL PETROL IS HIGHLY FLAMMABLE DO NOT LET PETROL SPILL FROM THE TANK OR WHILE REFUELLING CAUTION DO NOT BRING NAKED FLAMES OR CIGARETTES NE...

Page 29: ...ance table CAUTION TYRE PRESSURE SHOULD BE CHECKED WHEN TYRES ARE COLD INCOR RECT TYRE PRESSURE CAUSES ABNORMAL TYRE WEAR AND MAKES RID ING DANGEROUS TYRES MUST BE REPLACED WHEN THE TREAD REACHES THE WEAR LIMITS SET FORTH BY LAW TYRE INFLATION PRESSURE Front tyre pressure 1 6 bar Rear tyre pressure with passenger 2 0 bar 2 3 bar 29 2 Use ...

Page 30: ...on 2 medium preloading rider only Position 3 medium preloading rider and passenger Position 4 maximum preloading rider passenger and luggage In order to carry out this operation you will need to use the specific spanner in the kit Spring preloading increases by turning the ring nut towards A but decreases if the ring nut is turned towards B CAUTION RIDING THE VEHICLE WITH THE SPRING PRELOADING NOT...

Page 31: ...2_07 Running in 02_06 02_07 WARNING DURING THE FIRST 1000 KM DO NOT RIDE THE VEHICLE OVER 80 OF ITS MAXIMUM SPEED AVOID TWISTING THE THROTTLE GRIP FULLY OR KEEP ING A CONSTANT SPEED ALONG LONG SECTIONS OF ROAD AFTER THE FIRST 1000 KM GRADUALLY INCREASE SPEED UNTIL REACHING THE MAX IMUM PERFORMANCE 31 2 Use ...

Page 32: ...ogressively twist the throttle grip The vehicle is equipped with an electrical fuel pump that switches on automatically as soon as the engine is started The vehicle is equipped with a servo assisted starter system To start it up it is necessary to Rest the vehicle on its centre stand ensuring the rear wheel is not touching the ground Keep the throttle grip to idle speed 02_09 Insert the key into t...

Page 33: ...ed Keep one of the two brakes operated front or rear so as to not interrupt the starter procedure The throttle grip must remain in the minimum position because any other position inhibits the vehicle starter The starter motor will remain active for a maximum of 5 consecutive seconds CAUTION DO NOT CARRY OUT THESE OPERATIONS IN CLOSED AREAS SINCE EX HAUST GASES ARE TOXIC CAUTION DUE TO THE HIGH TEM...

Page 34: ...HE VEHICLE STARTER CAUTION IF NECESSARY CONTACT AN AUTHORISED SERVICE CENTRE 02_13 Stopping the engine 02_13 Fully untwist the throttle grip then rotate the key in the starter switch to KEY OFF extractable key CAUTION DUE TO THE HIGH TEMPERATURES THAT CAN BE REACHED IN THE CATA LYTIC CONVERTER WHEN PARKING THE VEHICLE PAY ATTENTION TO THE MUFFLER TO AVOID SERIOUS BURNS OR FIRE THE MUFFLER SHOULD N...

Page 35: ...SSORY IS NOT A THEFT PREVENTION GUARANTEE IT IS ONLY A DETERRENT 02_15 Catalytic silencer 02_15 CAUTION TAMPERING WITH THE CATALYTIC SILENCER MAY CAUSE SEVERE DAMAGE TO THE ENGINE CAUTION DUE TO THE HIGH TEMPERATURES THAT CAN BE REACHED IN THE CATA LYTIC CONVERTER WHEN PARKING THE VEHICLE PAY ATTENTION TO THE MUFFLER TO AVOID SERIOUS BURNS OR FIRE THE MUFFLER SHOULD NEV ER COME INTO CONTACT WITH F...

Page 36: ...e time lean the vehicle on you There is a switch that hinders the vehicle starter with lowered stand WARNING THE SIDE STAND CAUSES THE ENGINE TO TURN ITSELF OFF WHENEVER IT IS LOWERED WARNING TAMPERING MAY CAUSE SERIOUS ENGINE MALFUNCTION CAUTION DUE TO THE HIGH TEMPERATURES THE SILENCER CAN REACH ALWAYS TAKE CARE WHEN PARKING THE VEHICLE THAT THE SILENCER DOES NOT COME INTO CONTACT WITH FLAMMABLE...

Page 37: ...ine speed and transmitted torque If you have to stop on an uphill slope traffic lights traffic jam etc only use the brake to keep the vehicle still leaving the motor running at idling speed Using the motor to keep the vehicle still can cause the clutch to overheat This problem is due to the friction of the clutch parts on the clutch bell It is therefore recommended to avoid conditions of prolonged...

Page 38: ...n wet unsurfaced or slippery roads 5 Avoid riding off by mounting the scooter when it is resting on its support In any case in order to avoid abrupt departures the rear wheel should not be turning when in comes into contact with the ground 6 If the vehicle is used on roads covered with sand mud snow mixed with salt etc clean the brake disc frequently with a mild detergent in order to prevent abras...

Page 39: ...E WARNING IN ORDER TO PREVENT ANY ACCIDENTS RIDE VERY CAREFULLY AFTER ADDING ACCESSORIES AND WHILE CARRYING LUGGAGE THE ADDITION OF ACCESSORIES AND LUGGAGE CAN REDUCE YOUR SCOOTER STABILITY AND PERFORMANCE AS WELL AS THE LEVEL OF SAFETY DURING USE SEE THE SPARE PARTS AND ACCESSORIES SECTION 39 2 Use ...

Page 40: ...40 2 Use ...

Page 41: ...Vespa LT 3V ie LX 125 3V ie LX 150 3V ie Chap 03 Maintenance 41 ...

Page 42: ...oblems it is advisable to control oil level every time the vehicle is used 03_01 Engine oil level check 03_01 03_02 Every time the vehicle is used visually inspect the level of the engine oil when the engine is cold after completely unscrewing the oil cap dipstick The oil level should be somewhere between the MAX and MIN index marks on the level rod A while the oil is being checked the vehicle mus...

Page 43: ...p up 03_03 The oil should be topped up after having checked the level and in any case by adding oil without ever exceeding the MAX level Take your vehicle to an Authorised Service Centre to have the engine oil checked and if necessary topped up as indi cated in the scheduled maintenance table 43 3 Maintenance ...

Page 44: ...indicated in the scheduled maintenance tables at an Authorised Service Centre The engine should be emptied by draining the oil through drainage plug B of the mesh filter on the flywheel side In order to facilitate oil drainage loosen the cap dipstick Since a certain quantity of oil still remains in the circuit add approximately 1000 cm of oil through cap A Then start up the vehicle leave it runnin...

Page 45: ...AN AUTHORISED SERVICE CENTRE WHICH IS EQUIPPED TO DISPOSE OF USED OILS IN AN ENVIRON MENTALLY FRIENDLY AND LEGAL WAY CAUTION USING OILS OTHER THAN THOSE RECOMMENDED CAN SHORTEN THE LIFE OF THE ENGINE Recommended products eni i Ride PG 10W 40 Synthetic based lubricant for four stroke engines JASO MA MA2 API SL ACEA A3 ENGINE OIL CAPACITY Engine oil 1 340 cm of which 120 cm in the filtering cartridg...

Page 46: ...DETER MINED BY THE SCHEDULED MAINTENANCE TABLE OPERATE AS DESCRI BED 03_08 LEVEL CHECK Park the vehicle on level ground and centre stand Undo the screw A and by inserting punch check the presence of oil that must be below the lower edge of the loading hole With a cloth carefully clean the transmission crankcase WARNING THE FUNCTION OF THE HUB WITH INSUFFICIENT HUB LUBRICATION OR WITH CONTAMINATED ...

Page 47: ... THE WEAR AND TEAR OF THE MOVING PARTS AND CAN CAUSE SERIOUS DAMAGE CAUTION USED OILS CONTAIN SUBSTANCES HARMFUL TO THE ENVIRONMENT FOR OIL REPLACEMENT CONTACT AN AUTHORISED SERVICE CENTRE WHICH IS EQUIPPED TO DISPOSE OF USED OILS IN AN ENVIRONMENTALLY FRIENDLY AND LEGAL WAY Recommended products AGIP GEAR SAE 80W 90 Lubricant for gearboxes and transmissions API GL 4 HUB OIL CAPACITY Hub oil 200 cm...

Page 48: ...curs go to an authorised work shop or at least a workshop adequately equipped to remove and refit tyres CAUTION TYRE PRESSURE SHOULD BE CHECKED WHEN TYRES ARE COLD INCOR RECT TYRE PRESSURE CAUSES ABNORMAL TYRE WEAR AND MAKES RID ING DANGEROUS TYRES MUST BE REPLACED WHEN THE TREAD REACHES THE WEAR LIMITS SET FORTH BY LAW TYRES Front tyre Tubeless 110 70 11 45L Rear tyre Tubeless 120 70 10 54L TYRE ...

Page 49: ... plug in its saddle then tighten it Care should be taken while installing and fixing it with the correct inclination Insert the spark plug tube C Place the inspection cover A and tighten the screw B CAUTION FOLLOW THESE PROCEDURES VERY CAREFULLY TO AVOID ANY SEVERE DAMAGE THAT MAY BE CAUSED BY THE VERY POWERFUL IGNITION SYS TEM CAUTION THE SPARK PLUG MUST BE REMOVED WHEN THE ENGINE IS COLD USING I...

Page 50: ...REFULLY DO NOT SCRATCH OR DAMAGE THEM RECOMMENDED SPARK PLUG Spark plug 125 cm NGK CR8EB Spark plug 150 cm NGK CR8EB Electrode gap 0 7 to 0 8 mm Removing the air filter To remove and clean the air filter follow the indications in the scheduled maintenance table contact an Authorised Service Centre 50 3 Maintenance ...

Page 51: ...side of the handlebar cover if the sight glass is full the brake fluid level is correct If the brake fluid level is certified to the reference MIN go to an Authorised Service Centre or carry out the top up as indicated If the brake fluid level is lower than the reference MIN do not use the vehicle and contact an Authorised Service Centre 03_14 Braking system fluid top up 03_14 03_15 03_16 03_17 Pr...

Page 52: ...nt shield 03_17 Remove the tank cover C after sliding off the two fixing screws D Refill with the prescribed brake fluid type only paying attention not to exceed the maximum allowed level and indicated by the inspection sight glass Under standard climatic conditions replace fluid as indicated in the scheduled main tenance table This operation must be carried out by trained personnel take your vehi...

Page 53: ...RBS HUMIDITY FROM THE SURROUNDING AIR IF THE HUMIDITY IN THE BRAKING FLUID EXCEEDS A CERTAIN VALUE IT WILL LEAD TO INEFFICIENT BRAKING NEVER USE BRAKING FLUID KEPT IN CONTAINERS THAT HAVE ALREADY BEEN OPENED OR PARTIALLY USED Recommended products AGIP BRAKE 4 Brake fluid Synthetic fluid SAE J 1703 FMVSS 116 DOT 3 4 ISO 4925 CUNA NC 956 DOT 4 FITTING To fit the removed components to access the brak...

Page 54: ...S ARE HARMFUL FOR THE ENVIRONMENT COLLECTION AND DISPOSAL SHOULD BE CARRIED OUT IN COMPLIANCE WITH REGULA TIONS IN FORCE CAUTION ELECTROLYTE CONTAINS SULPHURIC ACID AVOID CONTACT WITH EYES SKIN AND CLOTHES IN CASE OF ACCIDENTAL CONTACT RINSE WITH ABUN DANT WATER AND CONSULT A DOCTOR CAUTION IN ORDER TO AVOID DAMAGING THE ELECTRICAL SYSTEM NEVER DISCON NECT THE WIRING WHILE THE ENGINE IS RUNNING DO...

Page 55: ...E ENVIRONMENT COLLECTION AND DISPOSAL SHOULD BE CARRIED OUT IN COMPLIANCE WITH REGULA TIONS IN FORCE Characteristic Battery Sealed 12V 6Ah Long periods of inactivity Battery performance will be poor if the vehicle is not used for a long time This is the result of the natural phenomenon of battery discharging and may be due to residual absorption by vehicle components with constant power consumptio...

Page 56: ...in a dry ventilated place Recharge at least once every two months N B THE BATTERY MUST BE CHARGED WITH A CURRENT EQUAL TO 1 10 OF THE RATED CAPACITY OF THE BATTERY AND FOR NOT LONGER THAN 10 HOURS CONTACT AN AUTHORISED SERVICE CENTRE TO CARRY OUT THIS OPERA TION SAFELY WHEN REFITTING THE BATTERY MAKE SURE THE LEADS ARE CORRECTLY CONNECTED TO THE TERMINALS WARNING DO NOT DISCONNECT THE BATTERY CABL...

Page 57: ...AIN FUSE HOLDER A battery compartment under the saddle Access to the main fuse holders A Lift the saddle and open the fuse holders MAIN FUSES Fuse No 1 Capacity 20 A Protected circuits General recharge circuit Fuse No 6 Capacity 10 A Protected circuits Injection loads relay MIU ECU instrument panel 57 3 Maintenance ...

Page 58: ...3_22 03_23 SECONDARY FUSES B inside the front shield under the front cover Access to the secondary fuses B Remove the front cover as described in paragraph Opening cases Open the fuse holders 58 3 Maintenance ...

Page 59: ...ol device stop button horn instrument panel Fuse No 4 Capacity 10 A Protected circuits Lowbeam highbeam light switch via relay Fuse No 5 Capacity 7 5 A Protected circuits light switch headlight relay power instrument panel CAUTION BEFORE REPLACING THE FUSE IT IS NECESSARY TO FIND AND SOLVE THE FAILURE THAT CAUSED IT TO BLOW DO NOT REPLACE THE FUSE WITH ANY ALTERNATIVE FORM OF CONDUC TOR 59 3 Maint...

Page 60: ...BATTERY ELECTROLYTE CAUTION MODIFICATIONS OR REPAIRS TO THE ELECTRICAL SYSTEM PERFORMED INCORRECTLY OR WITHOUT STRICT ATTENTION TO THE TECHNICAL SPEC IFICATIONS OF THE SYSTEM CAN CAUSE MALFUNCTIONING AND RISK OF FIRE CAUTION PROCEED WITH CAUTION DO NOT DAMAGE THE TONGUES OR THEIR SEATS HANDLE THE PAINTED AND PLASTIC COMPONENTS CAREFULLY DO NOT SCRATCH OR DAMAGE THEM Lamps 60 3 Maintenance ...

Page 61: ...light rear daylight running light bulb Type Incandescent Power 12V 5W 18W Quantity 1 License plate bulb Type Incandescent Power 12V 5W Quantity 1 Front turn indicator light bulb Type Incandescent BAU 15S Amber Power 12V 10W Quantity 1 RHS 1 LHS Rear turn indicator light bulb Type Incandescent BAU 15S Amber Power 12V 10W Quantity 1 RHS 1 LHS 61 3 Maintenance ...

Page 62: ..._28 To access the headlight bulbs remove the front of the handlebar cover as follows Remove the front cover as described in paragraph Opening cases Remove the rear view mirrors as described in the paragraph rear view mirrors Undo the front screw B and the two rear ones A that holding the handlebar cover 62 3 Maintenance ...

Page 63: ... sliding the electric connector off Remove the rubber protection C 03_27 Turn it anticlockwise remove the ring nut D Slide off the bulb E and replace it with one of the same electric characteristics CAUTION DO NOT PULL THE ELECTRICAL CABLES WHEN TAKING OUT THE BULB ELECTRICAL CONNECTOR N B IF MISTING IS NOTICED ON THE INSIDE OF THE TAIL LIGHT CHECK THAT IT DISAPPEARS AFTER SOME MINUTES OF IGNITION...

Page 64: ...and with the tyres inflated to the prescribed pressure onto a flat surface 10 m away from a half lit white screen ensure that the longitudinal axis of the vehicle is perpendicular to the screen Turn on the headlight and check that the borderline of the projected light beam on the screen is not higher than 9 10 or lower than 7 10 of the distance from the ground to the centre of the vehicle headlamp...

Page 65: ...ace the bulbs 1 Remove the turn indicator from its fitting by undoing the screw A 2 Take out the bulb holder B from its fitting by turning it anticlockwise 3 Press the bulb turn it anticlockwise and then take it out To refit proceed in reverse order 65 3 Maintenance ...

Page 66: ... anticlockwise and then take it out To refit proceed in reverse order N B IF MISTING IS NOTICED ON THE INSIDE OF THE HEADLAMP GLASS THIS DOES NOT INDICATE A FAULT AND IS ATTRIBUTABLE TO HUMIDITY AND OR TO LOW TEMPERATURES THE PHENOMENON SHOULD QUICKLY DISAPPEAR WHEN THE LIGHT IS SWITCHED ON THE PRESENCE OF DROPS OF WATER ON THE OTHER HAND COULD INDI CATE THAT WATER IS INFILTRATING CONTACT THE AFTE...

Page 67: ...B from its fitting by turning it anticlockwise 3 Press the bulb turn it anticlockwise and then take it out To refit proceed in reverse order 03_37 Number plate light 03_37 03_38 To remove the license plate bulb proceed as follows Slide off the bulb holder A from its seat by operating from the inside of the license plate holder Slide off bulb B 67 3 Maintenance ...

Page 68: ... to the desired position by adjusting the mirror frame 03_39 To remove the rear view mirror lift the rubber protection unscrew the lock nut A slightly to unlock the stem Unscrew the stem B until removing it CAUTION DO NOT ADJUST THE MIRRORS WHILE RIDING THIS COULD CAUSE YOU TO LOOSE CONTROL OF THE VEHICLE 68 3 Maintenance ...

Page 69: ...LEVER STROKE CAUTION HAVE THE BRAKE PADS CHECKED BY THE DEALER ACCORDING TO THE CHECKS SPECIFIED IN THE SCHEDULED MAINTENANCE TABLE HOWEVER IN THE EVENT OF NOISES COMING FROM THE FRONT AND OR REAR BRAK ING SYSTEM DURING OPERATION IT IS ADVISABLE TO HAVE THE BRAKING SYSTEM CHECKED BY AN AUTHORISED SERVICE CENTRE OR DEALER AF TER REPLACING THE BRAKE PADS DO NOT USE THE SCOOTER UNTIL YOU HAVE OPERATE...

Page 70: ...nt of a puncture Tubeless tyres unlike tyres with inner tubes go flat very slowly resulting in a greater steering safety In the event of a puncture an emergency repair can be carried out using an inflate and repair spray can For a final repair take your vehicle to an Authorised Service Centre or Dealer The replacement of a tyre involves re moving the wheel in question Take your vehicle to an Autho...

Page 71: ...the ground by resting the chassis on two wooden wedges 4 As regards the battery follow the instructions in the Battery section Recommended products eni i Ride PG 10W 40 Synthetic based lubricant for four stroke engines JASO MA MA2 API SL ACEA A3 Cleaning the vehicle Use a low pressure jet of water to soften the caked dirt and mud deposited on the painted surfaces Once softened sponge off mud and d...

Page 72: ...TER JETS DO NOT STEAM WASH DO NOT AIM THE JET AT THE ENGINE THE WIRING THE COOLING SLITS ON THE TRANSMISSION OR SCROLL COVERS CAUTION NEVER WASH THE SCOOTER IN DIRECT SUNLIGHT ESPECIALLY IN SUMMER WHEN THE BODYWORK IS STILL HOT AS THE SHAMPOO COULD DAMAGE THE PAINTWORK IF IT DRIES BEFORE BEING RINSED OFF NEVER USE CLOTHS SOAKED IN ALCOHOL PETROL DIESEL OIL OR KEROSENE FOR CLEANING THE PAINTED OR P...

Page 73: ...SE MALFUNCTIONING IN THE THROTTLE GRIP TRANSMISSION AND OR OTHER COMPONENTS Troubleshooting STARTING FAILURE Fuse blown Replace the blown fuse and have the vehicle checked by an Authorised Service Centre STARTING DIFFICULTIES SEE STARTER PROBLEMS SECTION Lack of fuel in tank Refuelling Injection system fault Contact an Authorised Service Centre 73 3 Maintenance ...

Page 74: ...ELINES COULD DAMAGE THE FUEL PUMP AND OR THE CATALYTIC CONVERTER IGNITION PROBLEMS Faulty spark plug Contact an Authorised Service Centre Faulty ignition injection control unit Due to the presence of high voltage this check should only be carried out by an expert Contact an Authorised Service Centre LACK OF COMPRESSION Loose spark plug Screw in the spark plug tightly Cylinder head loose piston gas...

Page 75: ... braking system Presence of air in the front and rear brake circuit Contact an Authorised Service Centre INEFFICIENT SUSPENSION Shock absorber fault oil leak end buffers damaged shock absorber preloading incorrectly set Contact an Authorised Service Centre AUTOMATIC TRANSMISSION PROBLEMS CVT rollers and or drive belt damaged Contact an Authorised Service Centre 75 3 Maintenance ...

Page 76: ...76 3 Maintenance ...

Page 77: ...Vespa LT 3V ie LX 125 3V ie LX 150 3V ie Chap 04 Technical data 77 ...

Page 78: ...Data 04_01 04_01 78 4 Technical data ...

Page 79: ...isc brake with hydraulic control activated by handlebar right side lever Rear brake Ø 110 mm drum brake with mechanical control activated by handlebar left side lever Wheel rim type Light alloy wheel rims Front wheel rim 11 x 2 50 Rear wheel rim 10 x 3 00 Front tyre Tubeless 110 70 11 45L Rear tyre Tubeless 120 70 10 54L Front tyre pressure 1 6 bar Rear tyre pressure with passenger 2 0 bar 2 3 bar...

Page 80: ...em 3 valves 2 intake 1 drainage single overhead camshaft chain driven Transmission CVT expandable pulley variator with torque server V belt self ventilating dry automatic centrifugal clutch and transmission housing with forced circulation air cooling Final reduction gear Gear reduction unit in oil bath Lubrication Engine lubrication with lobe pump inside crankcase chain driven with double filter m...

Page 81: ...hrottle body single injector Fuel Unleaded petrol 95 RON Exhaust silencer Absorption type exhaust muffler with catalytic converter Emissions compliance EURO 3 150 CM ENGINE SPECIFICATIONS Type Single cylinder 4 stroke Engine capacity 154 8 cm Bore x stroke 58 0 x 58 6 mm Max power 8 7 kW at 7500 rpm MAX torque 12 Nm at 5000 rpm Compression ratio 10 5 1 Idle speed 1750 50 rpm Valve clearance cold e...

Page 82: ...pump inside crankcase chain driven with double filter mesh and paper Cooling Forced air circulation cooling Electric Starter Ignition Electronic inductive discharge ignition with variable advance and separate HV coil Ignition advance Three dimensional map managed by control unit Spark plug 150 cm NGK CR8EB Electrode gap 0 7 0 8 mm Fuel system Electronic injection with Ø 26 mm throttle body single ...

Page 83: ...cartridge Hub oil 200 cm Fuel tank capacity 7 litres 0 5 litres 04_02 Tool kit 04_02 The toolkit comprises One box spanner One twin screwdriver One special spanner for adjusting rear shock absorbers The tools are stored in the helmet compartment 83 4 Technical data ...

Page 84: ...84 4 Technical data ...

Page 85: ...Vespa LT 3V ie LX 125 3V ie LX 150 3V ie Chap 05 Spare parts and accessories 85 ...

Page 86: ...E PARTS CAUSES YOUR WARRANTY RIGHTS TO EXPIRE WARNING PIAGGIO MARKETS ITS OWN LINE OF ACCESSORIES THAT ARE RECOG NISED AND GUARANTEED FOR USE IT IS THEREFORE ESSENTIAL TO CON TACT AN AUTHORISED DEALER OR SERVICE CENTRE IN ORDER TO CHOOSE AND FIT ACCESSORIES CORRECTLY THE USE OF NON ORIGINAL ACCES SORIES MAY AFFECT THE STABILITY AND OPERATION OF YOUR VEHICLE AND REDUCE SAFETY LEVELS WITH POTENTIAL ...

Page 87: ...Vespa LT 3V ie LX 125 3V ie LX 150 3V ie Chap 06 Scheduled maintenance 87 ...

Page 88: ... have your vehicle serviced to the prescribed intervals of time even if you have not reached the predicted mileage Carrying out scheduled services on time is essential for the validity of your warranty For all further information regarding the Guarantee application modes and the execution of the Programmed Mainte nance refer to the Guarantee Booklet SCHEDULED MAINTENANCE TABLE km x 1 000 or months...

Page 89: ...I Engine oil R I R I R I Hub oil I I Headlight direction adjustment A A Brake pads I I I I I I Tyre pressure and wear I I I I I I Vehicle road test I I I I I I Odometer gear L L Suspension I I Steering A A A Transmission L L I CHECK AND CLEAN ADJUST LUBRICATE OR REPLACE IF NECESSARY C CLEAN R REPLACE A ADJUST L LUBRICATE Check level every 2 500 km Replace every 2 years 89 6 Scheduled maintenance ...

Page 90: ...tment of foam filters eni i Ride PG 10W 40 Synthetic based lubricant for four stroke engines JASO MA MA2 API SL ACEA A3 AGIP GP 330 Water repellent stringy calcium spray grease R I D A D R 2 10 b 2 R I Na 2 42 I A T A 2 I M D G class 2 UN 1950 Page 9022 EM 25 89 UNIT OF MEASURE CONVERSION ENGLISH SYSTEM TO INTERNATIONAL SYSTEM IS 1 Inch in 25 4 Millimetres mm 1 Foot ft 0 305 Meter m 1 Mile mi 1 60...

Page 91: ...1 Miles per hour mi h 1 602 Kilometres per hour km h 1 Pound per square inch PSI 0 069 bar 1 Fahrenheit F 32 9 5 Celsius C 91 6 Scheduled maintenance ...

Page 92: ...92 6 Scheduled maintenance ...

Page 93: ...Identification 22 Immobilizer 16 17 Instrument panel 9 K Keys 16 L Light switch 15 M Maintenance 41 87 Mirrors 68 P Puncture 70 R Refuelling 28 S Saddle 20 Scheduled maintenance 87 Shock absorbers 30 Spark plug 49 Stand 36 Start up 16 Switch 14 15 T Tank 20 Technical Data 77 Top box 23 Transmission 37 Turn indicators 67 Tyre pressure 29 Tyres 48 V Vehicle 7 71 93 ...

Page 94: ...to improve the product or which are required for manufacturing or construction reasons Not all versions models shown in this publication are available in all countries The availability of each model should be checked at the official Piaggio sales network Copyright 2013 PIAGGIO VIỆT NAM All rights reserved Reproduction of this publication in whole or in part is prohibited PIAGGIO VIỆT NAM After Sal...

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