Land Rover Defender 90 110 Workshop 1984 Rover Manual
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Section Number 01 INTRODUCTION : CONTENTS L 04 Page GENERAL SPECIFICATION DATA ... ..... -.. ;,TI ,::-...$,. ...... ........ ,.. ,. ..... U . ..I-, 05 ENGINE TUNING DATA - General information - Poisonous substances - Fuel Handling - Sealants - Disposal of oil and fluids - Abbreviations and symbols - Special tools - Vehicle identification numbers - Copyright 06 TORQUE WRENCH SETTING - Tdi engine data - Fuel system - Cooling system - Clutch L 12 9-12 9 9 9 ENGINE 109 I RECOMMENED LUBRICANTS, FLUIDS AND CAPACITIES - Tdi engine lubricants - Capacities - Anti-freeze 17 - 18 17 - ia 17 - 18 - Camshaft - remove and refit - including front cover oil seals/timing belt and gears - Power steering pump bracket - remove and refit - Cylinder head - remove and refit - Camshaft timing belt - renew - Tdi engine - overhaul 30 31 32 34 35 19 1 FUEL SYSTEM - Fuel injection pump - remove and refit - Air cleaner - remove and refit - ~ur-bo charger- remove and retit - Intercooler - remove and refit - 81 84 86 a5 ..:r :i ... , . ,. _,. - 5.. ..
Section Number I 30 Page MANIFOLDS AND EXHAUST 26 I COOLING SYSTEM e .. -7 ..- 86 ELECTRICAL EQUIPMENT - > - Engine protection - Drain and refill - Fan cowl - remove and refit - Fan and coupling - remove and refit - Radiator - remove and refit - Water pump - remove and refit 87 87 88 89 90 a8 157 I STEERING
a DEFENDER INTRODUCTION INTRODUCTION .I This Workshop Manual Supplement is designed to assist skilled technicians in the efficient repair and maintenance of Land Rover vehicles. 01 Individuals who undertake their own repairs should have some skill and training, and limit repairs to components which could not affect the safety of the vehicle or its passengers. Any repairs required to safety critical items such as steering, brakes, or suspension should be carried out by a Land Rover Dealer. Repairs to such items should NEVER be attempted by untrained individuals. WARNINGS and CAUTIONS are given throughout this Supplement in the following form: WARNING: Procedures which must be followed precisely to avoid the possibility of personal injury. CAUTION: This calls attention to procedures which must be followed to avoid damage to components. NOTE: This calls attention to methods which make a job easier to perform. REFERENCES References to the left or right hand side in the supplement are made when viewing the vehicle from the rear unless otherwise stated. With the engine and gearbox assembly removed, the water pump end of the engine is referred to as the front. To reduce repetition, some operations covered in this Manual do not include reference to testing the vehicle after repair. It is essential that work is inspected and tested after completion and if necessary a road test of the vehicle is carried out particularly where safety related items are concerned. - DIMENSIONS The dimensions quoted are to design engineering specification. Alternative unit equivalents, shown in brackets following the dimensions, have been converted from the original specification. REPAIRS AND REPLACEMENTS When replacement parts are required it is essential that genuine Land Rover parts are used. Attention is particularly drawn to the following points concerning repairs and the fitting of replacement parts and accessories: Safety features embodied in the vehicle may be impaired if other than Land Rover parts are fitted. In certain territories, legislation prohibits the fitting of parts not to the vehicle manufacturers specification. Torque wrench values given in the Workshop Manual supplement must be strictly adhered to. Locking devices, where specified, must be fitted. If the efficiency of a locking device is impaired during removal it must be replaced with a new one. Certain fasteners must not be re-used. These fasteners are specified in the Workshop Manual Supplement. PO IS 0 N 0 US SUBSTANCES Many liquids and other substances used in motor vehicles are poisonous and should under no circumstances be consumed and should be kept away from open wounds. These substances among others include anti-freeze, brake fluid, fuel, windscreen washer additives, air conditioning refrigerant, lubricants and various adhesives. AS B EST0 S WARNING: Some components on the vehicle, such as gaskets and friction surfaces (brake linings, clutch discs) may contain asbestos. inhaling asbestos dust is dangerous to your health and the following essential precautions must be observed: 1. Work out of doors or in a well ventilated area and wear a protective mask. 2. Dust found on the vehicle or produced during work on the vehicle should be removed by vacuuming 3. Dust waste should be dampened, placed in a sealed container and marked to ensure safe disposal. 4. If any cutting, drilling etc., is attempted on materials containing asbestos the item should be dampened and not by blowing. and on1 hand tools or low speed power tools used. 1
101 I INTRODUCTION e DEFENDER FUEL HANDLING PRECAUTIONS The following information provides basic precautions which must be observed if fuel is to be handled safely. It also outlines the other areas of risk which must not be ignored. This information is issued for basic guidance only, and in any case of doubt, appropriate enquiries should be made of your local fire station. Fuel vapour is highly flammable and in confined spaces is also very explosive and toxic. When fuel evaporates it produces 150 times its own volume in vapour, which when diluted with air becomes a readily ignitable mixture. The vapour is heavier than air and will always fall to the lowest level. It can readily be distributed throughout a workshop by air current, consequently, even a small spillage of fuel is very dangerous. Always have a fire extinguisher containing FOAM CO or when dismantling fuel systems and in areas where fuel containers are stored. GAS, or POWDER close at hand when handling fuel, WARNING: It is imperative that the battery is not disconnected during fuel system repairs as arcing at the battery terminal could ignite fuel vapour in the atmosphere. Always disconnect the vehicle battery BEFORE carrying out work on a fuel system. Whenever fuel is being handled, transferred or stored, or when fuel systems are being dismantled all forms of ignition must be extinguished or removed, any head -lamps used must be flameproof and kept clear of spillage. NO ONE SHOULD BE PERMWrED TO REPAIR COMPONENTS ASSOCIATED WITH FUEL WITHOUT FIRST HAVING HAD SPECIALIST TRAINING. HOT FUEL HANDLING Before commencing any operation requiring fuel drainage from fuel tanks, the following procedures should be adhered to. i 1. Allow sufficient time for the fuel to cool, thus avoiding contact with hot fuels. 2. Vent system by removing the fuel cap in a well ventilated area. Replace cap until commencement of tank drainage. FUEL TRANSFER WARNING: Fuel must not be extracted or drained from any vehicle while it is standing over a pit. The transfer of fuel from the vehicle fuel tank must be carried out in a well ventilated area. An approved transfer tank must be used according to the transfer tank manufacturef s instructions and local regulations, including attention to grounding of tanks. FUEL TANK REMOVAL A fuel vapour label should be attached to the fuel tank upon removal from the vehicle. FUEL TANK REPAIR p i. .. :’” Under no circumstances should a repair to any tank be attempted. 3
e DEFENDER INTRODUCTION 101 RECOMMENDED SEALANTS A number of branded products are recommended in this Supplement for use during maintenance and repair work. These items include: HYLOMAR GASKET AND JOINTING COMPOUND and HYLOSIL RN SILICON COMPOUND. They should be available locally from garage equipment suppliers. If there is any problem obtaining supplies, contact one of the following companies for advice and the address of the nearest stockist.
01 COPYRIGHT INTRODUCTION e DEFENDER Q Rover Group Ltd 1990 All rights reserved. No part of this publication may be produced, stored in a retrieval system or transmitted in any form, electronic, mechanical, photocopying, recording or other means without prior written permission of Rover Group Ltd. SPECIAL SERVICE TOOLS The use of approved special service tools is important. They are essential if service operations are to be carried out efficiently, and safely. Where the use of special service tools i specified, only these tools should be used to avoid the possibility of personal injury or damage to components. ACCESSORIES AND CONVERSIONS Land Rover vehicles are designed and constructed for a variety of uses but no alterations or conversions should be carried out to any vehicle produced by Land Rover which could affect the safety of the vehicle or its passengers. T Land Rover has tested and approved a large number of accessories and conversions, suitable for this vehicle. Before fitting any accessory or commencing any conversion work to any Land Rover vehicle, CHECK that the accessory or conversion is approved by Land Rover. WARNING: DO NOT FIT unapproved accessories or conversions, as they could affect the safety of the vehicle. Land Rover will not accept any liability for death, personal injury or damage to property which may occur as a direct result of fitment of non-approved accessories or the carrying out of non-approved conversions to Land Rover vehicles. 4
DEFENDER INTRODUCTION n 01 ,- ABBREVIATIONS AND SYMBOLS .. . .- . a:.; ,;.: I: .I .:..,*-:. Across flats (bolt size) .......................................... AF Low tension .......................................................... 1.t. After bottom dead centre .............................. ABDC After top dead centre ..................................... ATDC Alternating current .............................................. a.c. Ampere hour ................................................. amp hr Before bottom dead centre ............................ BBDC Before top dead centre ................................... BTDC Bottom dead centre ......................................... BDC British Standards ................................................... BS Carbon monoxide .............................................. CO Centimetre .......................................................... cm Centigrade (Celsuis) .............................................. C Cubic centimetre ................................................ cm3 Cubic inch ............................................................ in3 Degree (angle) ........................................... deg or O Diameter ............................................................. dia. Direct current ..................................................... d.c. Electronic Control Unit ................................... E.C.U. Electronic Fuel Injection ................................... E.F.I. Fahrenheit ............................................................... F Feet ....................................................................... \ ft Fifth ..................................................................... 5th First ...................................................................... 1st Fluid ounce ....................................................... fl oz Foot pounds (torque) ........................................ ft Ib Fourth .................................................................. 4th Gramme (force) g f Gramme (mass) g Gallons gal Gallons (US) .................................................. US gal High tension (electrical) .................................... H.T. Ampere amp .............................................................. ............................................ Brake horse power bhP % 1. . . Degree (temperature) ................................. deg or O .. .:, Feet per minute ............................................... ft/min ..................................................... ...................................................... ................................................................ Internal diameter ................................................ I.D. ,I ..... .. Inches of mercury .......................................... in. Hg .. Inches .................................................................... in ... ..... .............................................. Kilogramme (force) kg f Kilogramme (mass.) kg .............................................. Kilogramme centimetre (torque) ................... kgf.cm Kilogramme per square millimetre ............... kgf/mm2 Kilogramme per square centimetre .............. kgf/cm2 Kilogramme metres (torque) ........................... kgf.m Kilometres ........................................................... km Kilometres per hour ......................................... km/h Kilovolts ................................................................ kV Left-hand steering .......................................... LHStg Left-hand thread ............................................ LHThd Litres ................................................................... litre Maximum ......................................................... ma. Metre ..................................................................... m Millilitre ................................................................ mi Millimetre ........................................................... mm Miles per gallon ................................................. mpg Miles per hour ................................................... mPh Minute (angle) ......................................................... Minus (of tolerance) ............................................... - Negative (electrical) ................................................ - Newton meters (torque) .................................... Nm Number .............................................................. No. Ohms ............................................................... ohm Ounces (force) .................................................... ozf Ounces (mass) ...................................................... oz Ounce inch (torque) ...................................... ozf.in. Outside diameter ............................................. O.D. Part number ................................................. Part No. Percentage ............................................................ % Pints Pt Pints (US) ........................................................ US pt Plus (tolerance) ..................................................... + Positive (electrical) ................................................ + Pound (force) ....................................................... Ibf Pounds inch (torque) ...................................... in.lbf. Pound (mass) ......................................................... Ib Pounds per square inch .................................... P.S.I. Reference ........................................................... ref. Revolution per minute ..................................... r.p.m Right-hand ........................................................... RH Second (numerical order) ................................... 2nd Specific gravity ................................................ sp.gr. Square centimetres ............................................. cm2 Square inches ....................................................... in2 Standard wire gauge ....................................... s.w.~. Synchroniser/Synchromesh ......................... synchro. Top dead centre ................................................ TDC United Kingdom .................................................. UK Vehicle Identification Number ............................ VIN Volts ...................................................................... v Watts .................................................................... W ..................................................................... Ratio ........................................................................\ : Second (angle) ....................................................... I Third ................................................................... 3rd SCREW TH READS American Standard Taper Pipe .......................... NPTF British Standard Pipe ........................................... BSP Unified Coarse ................................................. UNC Unified Fine ....................................................... UNF 5
loll INTRODUCTION e DEFENDER Special Service Tools The use of approved special service tools is important. They are essential if service operations are to be carried out efficiently, and safely. Where special tools are specificed, only these tools should be used to avoid the possibility of personal injury or damage to the components. Also the amount of time which they save can be considerable. Every special tool is designed with the close co-operation of Land Rover, and no tools is put into production which has not been tested and approved by us. New tools are only introduced where an operation cannot be satisfactorily carried out using existing tools or standard equipment. The user is therefore assured that the tool is necessary and that it wilt perform accurately, efficiently and safely. Special tools bulletins will be issued periodically giving details of new tools as they are introduced. All orders and enquiries from the United Kingdom should be sent direct to V. L. Churchill. Overseas orders should be placed with the local V. L. Churchill distributor, where one exists. Countries where there is no distributor may order direct from V. L. Churchill Limited, PO Box 3, Daventry, Northants, England, NNI 1 4NF. The tools recommended in this Workshop Manual Supplement are listed in a multi-language illustrated catalogue obtainable from Messers. V. L. Churchill at the above address under publication number VLC 23721187 or from Land Rover Merchandising Service, quoting publication number SMR 681 MI, PO Box 534, Erdington, Birmingham, 624 OQ5. 6
.. ~.,.. .. .I ). . b: : .., .. ... ,. ... .. .. . .. . DEFENDER LOCATION OF VEHICLE IDENTIFICATION & UNIT NUMBERS 101 VEHICLE IDENTIFICATION NUMBER (VIN) The Vehicle Identification Number and the recommended maximum vehicle weights are stamped on a plate riveted to the top of the pedal box behind the brake servo The number is also stamped on the right-hand side of the chassis forward of the spring mounting turret. Always quote this number when writing to Land Rover. Key to Veh iicle ldentiiication Number Plate A. Type approval B. VIN (minimum of 17 digits) C. Maximum permitted laden weight for vehicle D. Maximum vehicle and trailer weight E. Maximum road weight - front axle F. Maximum road weight - rear axle E F PAINT 0 TRIM ST3067M The Vehicle Identification Number identifies the manufacturer, model range, wheel base, body type, engine, steering, transmission, model name and place of manufacture. The following example shows the coding process. SAL World manufacturer identifier LD Land Rover C Class 100 inch V Class 90 inch H Class 110 inch A Basic B 2door M 4door H High Capacity F Tdi or 8 5 speed LHD or 7 5 speed RHD H 1991 MY A Solihull site ENGINE SERIAL NUMBER - Tdi ENGINE The engine number is stamped on the cylinder block on the right hand side of the engine above the camshaft front cover plate. Commencing Serial Number IIL 00001. .. 7
L 01 LOCATION OF VEHICLE IDENTIFICATION & UNIT NUMBERS e DEFENDER MAIN GEARBOX LT77 - 5 SPEED The serial number is stamped on a cast pad on the bottom right hand side of the gearbox. RR1513M 1 . TRANSFER GEARBOX LT230 ------- The serial number is stamped on the left hand side of the gearbox casing below the mainshaft rear bearing housing adjacent to the bottom cover. FRONT AND REAR AXLES Serial number is stamped on top of the left hand axle tube.