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Summary of Contents for TATA Motors INDICA eV2 XETA CNG

  • Page 2 CNG KIT REGISTRATION CARD (CUSTOMER’S COPY) Owner name: ................................Address: ..................................Vehicle Reg. No: ................................. Engine No. : ................................VIN: ....................................Regulator No: ................................Cylinder No : …………………………………………………Cylinder Retesting Date: ..........Kms Reading: ..............Date of installation............Dealer Name: ..............Dealer Code ..............Address: ..................................
  • Page 3 T T T T T A A A A A T T T T T A INDICA eV2 XET A INDICA eV2 XET A INDICA eV2 XET A CNG A CNG A INDICA eV2 XET A INDICA eV2 XET A CNG A CNG A CNG SUPPLEMENT...
  • Page 4: Table Of Contents

    CONTENTS DESCRIPTION PAGE NO. Introduction to CNG Safety precautions Starting the engine How to shift the fuelling modes Instrument cluster 5.1 Fuel gauge Multifunctional LCD,Odometer, Tripmeter & Dimmer Engine compartment CNG filling Safety regulations In case of blown fuse 10 Spare wheel removal Technical Specifications 12 Maintenance 13 Troubleshooting...
  • Page 5: Introduction To Cng

    INTRODUCTION & SAFETY PRECAUTIONS 2. SAFETY PRECAUTIONS INTRODUCTION TO CNG : To get the best out of CNG fuel, the engine must be tuned CNG (COMPRESSED NATURAL GAS) is obtained by and regularly serviced (both as regards to the mechanical compressing purified natural gas to less than 1% of its and the electrical parts) in addition to routine maintenance volume at standard atmospheric pressure.
  • Page 6 INTRODUCTION & SAFETY PRECAUTIONS c. Switch off ignition switch and manual shut off knob d. Immediately contact nearest TATA authorized located on cylinder valve before servicing / repairing service centre for further assistance. of any parts in the CNG circuit. Also ensure CNG gas NOTE: In case of gas leakage, ECU will automatically pressure at pressure gauge is Zero.
  • Page 7 INTRODUCTION & SAFETY PRECAUTIONS • Do not jump start your vehicle if you suspect any CNG DON’TS leak. • Do not install an LPG, Propane or any other cylinder in • Do not drive your vehicle in case of CNG leak. CNG is place of CNG cylinder.
  • Page 8: Starting The Engine

    STARTING THE ENGINE • During normal ambient (summer and other months), you 3. STARTING THE ENGINE car’s engine will start in CNG, if CNG mode is selected. NOTE: • Starting time in CNG will be longer than in petrol (approx Your Engine can start either in gas mode or in petrol 1 sec longer than petrol starting time) due to the physical mode but it is always advisable to start in petrol mode...
  • Page 9: How To Shift The Fuelling Modes

    FUELLING MODES & CNG LAMP B. CNG to PETROL mode 4. HOW TO SHIFT THE FUELLING MODES Similarly you can switch to PETROL fuel mode by press- You can switch from PETROL to CNG and vice versa by ing the fuel selector switch. After successful transition to operating fuel selector switch located on right hand side PETROL mode, the green “CNG”...
  • Page 10: Instrument Cluster

    INSTRUMENT CLUSTER 5. INSTRUMENT CLUSTER MODE Fuel Knob Selec- Gauge Lamp Knob...
  • Page 11: Fuel Gauge

    FUEL GAUGE 5.1 FUEL GAUGE: The fuel gauge indicates the approximate fuel level in the tank. When the engine is in Petrol mode, the gauge shows the level of petrol and when it is in CNG mode the green “CNG” lamp in the instrument cluster glows and shows the CNG level.
  • Page 12: Multifunctional Lcd,Odometer

    MULTIFUCTIONAL LCD MULTIFUNCTIONAL LCD, ODOMETER, TRIPMETER AND DIMMER: Odometer Tripmeter / CNG MASS / Intensity level of illumination The speedometer indicates the car speed in km/hr. The odometer records the total distance the car have been driven. The tripmeter can be used to measure the distance travelled on each trip or between fuel fillings.
  • Page 13 LCD DISPLAY DISPLAY SELECTION BY “MODE” AND “SET” KNOBS: Sr. No. Indication on LCD With “MODE” knob pressed With “SET” knob pressed ODOMETER Display changes to TRIP ‘A’ ———— TRIP A Display changes to TRIP ‘B’ Resets TRIP ‘A’ distance TRIP B Display changes to CNG MASS Resets TRIP ‘B’...
  • Page 14: Engine Compartment

    ENGINE COMPARTMENT 6. ENGINE COMPARTMENT 1. Windshield Washer Filling Cap 5. CNG Pressure Gauge 9. Battery 2. Engine Coolant Tank 6. CNG ECU 10. Air Filter 3. Brake Fluid Container 7. Fuse Box & Relay 11. Dip Stick 4. Engine Oil Filler Cap 8.
  • Page 15: Cng Filling

    CNG FILLING & SAFETY PRECAUTIONS 7. CNG FILLING : 8. SAFETY REGULATION : FIRE EXTINGUISHER : CNG filler valve is used to fill CNG in the cylinder. It is fitted near petrol filling location. CNG should be filled by gas filling A fire extinguisher is provided on the car near driver seat nozzle at filling station.
  • Page 16: In Case Of Blown Fuse

    IN CASE OF BLOWN FUSE • Remove the blown fuse and replace with one of similar CNG KIT / CMVR NUMBERING PLATE : amperage. CMVR (Compliance to Motor Vehicle Rules) plate is installed near to filler valve with CNG kit identification and Take your car to a TATA Authorized service centre to find installation date.
  • Page 17 FUSE BOX FUSE BOX IN CABIN...
  • Page 18: Fuse Box

    FUSE BOX Fuse Function Fuse Rating Starter protection circuit Front and rear fog lamp Fuel pump CNG power relay Position lamp RH Position lamp LH Blower + W/W + Horn relay coil Indicator lamps Music system and chime key in A/C controls Head lamp low beam relay Head lamp high beam relay...
  • Page 19: Spare Wheel Removal

    SPARE WHEEL REMOVAL 10. SPARE WHEEL REMOVAL : • Once this nut is removed, the wheel can be lifted and taken out. • Remove the cover and take out the jack. Release the latch provided on the rear seat back and somersault the seat back to access the spare wheel.
  • Page 20: Technical Specifications

    TECHNICAL SPECIFICATIONS 11. TECHNICAL SPECIFICATIONS ENGINE (Bi-fuel: Petrol + CNG) Model TATA 475 SI 70 Type Water cooled, Multi Point Injection, Single overhead camshaft Engine No. of cylinders 4 inline Bore X Stroke 75 mm x 67.5 mm Capacity 1193 cc Max.
  • Page 21: Maintenance

    MAINTENANCE, TROUBLE SHOOTING & WARRANTY POLICY 12. MAINTENANCE : Please use only genuine engine oils, coolants, lubricants, anti rust & sound deadening coats, windscreen sealant, adhesives & fuel additives, spark plugs branded by TATA MOTORS for optimum performance of your car. SR. NO. ITEM...
  • Page 22: Service Schedule

    SERVICE SCHEDULE - CNG 15. SERVICE SCHEDULE : OPERATION FREQUENCY Month 12 24 36 48 60 72 84 96 108 120 • • • • • • • • • • • • Check CNG Pipe joints (Leakage) At every service •...

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