Repair Manual Dacia
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REPAIR MANUAL DACIA RM 524-1 MECHANICS ENGINE: E7J GERBOX: JH3 TAPV: B41A, B41B, B41D The reparation methods prescribed by the manufacturer in the present document are established subject to technical specifications in force at the document issuing date. These are subject to modifications brought by the manufacturer at the fabrication of different assemblies, subassemblies or accessories of its vehicles. All rights reserved to SC Automobile Dacia SA. Reproduction or translating even partially of this present document is forbidden without the written authorisation of AUTOMOBILE DACIA S.A. Ref: 6001999441 APRIL 2004 English version vnx.su 0 General poinds vehicle 13 PUMP SUPPLY Breaking fuel supply ..................................... 13-1 01 SPECIFICATIONS Injection pump............................................... 13-2 Engine – Clutch - Gearbox............................. 01-1 Petrol filter.................................................... 13-3 Vehicle identification.. ................................. 01-2 Pupm flow...................................................... 13-4 Supply pressure.............................................. 13-5 02 LIFTING Mobile jack - Protection route;....................... 02-1 14 ANTI-POLLUTION Elevator positioned under the carriage body... 02-3 Petrol vapours-aspiration ............................. 14-1 03 TOWING 16 STARTING AND CHARGING All types.......................................................... 03-1 Alternator....................................................... 16-1 Starter............................................................. 16–7 04 LUBRICANTS CONSUMABLES Condition....................................................... 04-1 17 IGNITION AND INJECTION Ignition system.............................................. 17-1 Sparking plugs.............................................. 17-2 05 DRAINING – FILLING Peculiarities.................................. ................ 17-3 Engine............................................................ 05-1 Placing of elements........................................ 17-4 Gearbox.......................................................... 05-2 Idling regime adjustment............................... 17-9 Adjustment of the fuel mixture enriching...... 17-11 Enriching adaptive correction....................... 17-12 07 VALUES AND SETTINGS Diagnosing-Introduction... ............................ 17-15 Dimensions..................................................... 07-1 Diagnosing-Interpreting the defects.............. 17-17 Capacity - Qualities........................................ 07-2 Diagnosing-Conformity test........................... 17-49 Driving belts tightening and accesories.......... 07-3 Diagnosing-Interpreting the states................. 17-55 Distribution belt tension................................. 07-4 Diagnosing-breakdown localization Cylinder head tightening................................ 07-5 algorithm....................................................... 17–66 Wheeles and tyres........................................... 07-6 Brakes............................................................. 07-7 Dimensions under carriage body.................... 07-8 19 COOLING - EXHAUST - FUEL TANK Checking values of the front axle angles........ 07-9 Characteristics............................................... 19-1 Checking values of the rear axle angles......... 07-10 Filling and draining ...................................... 19-2 1 Moteur et peripherics Control.......................................................... 19-3 The schema.................................................... 19-4 10 ENGINE AND LOWER ENGINE UNITS Radiator dismounting and remounting.......... 19-5 Ingredients...................................................... 10-1 Cooling fan replacement Motor-propelling group.................................. 10-2 for vehicles with air conditioning................. 19-6 Separation - Dismantling................................ 10-7 Cooling fan diagnostic Characteristics................................................ 10-10 for vehicles with air conditioning................. 19-7 Recovery engine.............................................10-17 Resistance cooling fan replacement Lowervcrankase..............................................10-37 for vehicles with air conditioning................. 19-9 Oil pump........................................................ 10-38 Cooling fan replacement Tightening moments....................................... 10-39 for vehicles without air conditioning............ 19-10 Cooling fan diagnostic for vehicles with air conditioning.................. 19-11 11 UPPER AND FRONT ENGINE UNITS Water pump.................................................. 19-12 Distribution belt............................................. 11-1 Dismounting - remounting exhaust................ 19-14 Cylinder head fitting....................................... 11-3 Emptyng of tank............................................ 19-16 Tank fuel description..................................... 19-17 Tank fuel....................................................... 19-20 12 FUEL MIXTURE Electric petrol pump...................................... 19-21 Characteristics................................................ 12-1 Clapper body.................................................. 12-4 20 CLUTCH Intake colector................................................ 12-5 Identification................................................. 20-1 Exhaust collector............................................ 12-6 Diagnostic..................................................... 20-3 Clutch disc mechanism.................................. 20-9 vnx.su 2 Transmission Rear suspension............................................ 33-4 Shock absorber............................................. 33-5 21 MANUAL GEARBOX Spring........................................................... 33-6 Sections.......................................................... 21-1 Brake drum................................................... 33-7 Identification................................................. 21-2 Brake cylinder.............................................. 33-8 Tightening moments...................................... 21-3 Brake shoes.................................................. 33-10 Ratios............................................................ 21-4 Bearing (25 x 52 x 37)................................ 33-12 Capacity, lubricants....................................... 21-5 Particularities................................................. 21-6 35 WHEELS AND TYRES Ingredients..................................................... 21-7 Characteristics.............................................. 35-1 Parts of systematic replacement.................... 21-8 Wheels balancing......................................... 35–4 Special tools.................................................. 21-9 Gearbox dismounting ................................... 21-10 36 STEERING ASSEMBLY Axial ball joint............................................. 36-1 29 DRIVE SHAFTS Steering box................................................. 36-3 Front transversal transmission........................ 29-1 Pusher........................................................... 36-4 Bellows - Bearing assembly to Noise absorber bearing................................. 36-5 the gearbox.................................................... 29-4 Bellows......................................................... 36-6 Bellows to wheel........................................... 29-7 Deformable lower shaft................................ 36-7 Bellows to gearbox....................................... 29-12 Steering weel position adjustment................ 36-9 Bellows to wheel........................................... 29-15 37 MECHANICAL ELEMENTS CONTROLS 30 GENERAL Brake pump.................................................. 37-1 General principle schedule Servobrake................................................... 37-6 of the brake circuit........................................ 30-1 Air filter – servobrake retainer valve........... 37-9 Tightening moments...................................... 30-2 Handbrake adjustment.................................. 37-10 Composition and dimensions Handbrake control lever............................... 37-11 of the main braking system elements............ 30-6 Handbrake secondary cable.......................... 37-12 Braking system diagnostic............................ 30-7 Brake flexible hoses..................................... 37-14 Brake connections and sewerage.................. 30-12 Brake pressure controller.............................. 37-16 Brake fluid.................................................... 30-13 clutch hydraulic control................................ 37-19 Braking circuit purging................................. 30-14 The gear control........................................... 37-23 The influence of the front axle angles on Pedals support.............................................. 37-25 the road behaivior (vehicle comportment) Acceleration pedal....................................... 37-26 and on tyres wear........................................... 30-16 Acceleration control cable........................... 37-27 Preliminary checking..................................... 30-17 Checking of the front axles adjustment......... 30-19 3 Chasis 31 FRONT BEARING ELEMENTS Characteristics... .........................................