Référence technique complète pour la Toyota 4Runner 1990.
Moteur : 2.4L I4.
Utilisez les liens de section ci-dessous pour accéder directement à ce dont vous avez besoin.
Référence Rapide
| Spécification | Valeur |
|---|---|
| Moteur | 2.4L I4 |
| Batterie (Groupe BCI) | 24 |
| Batterie CCA | 550 A |
| Main-d'Œuvre Moy. Réparation | 2.4 h |
Spécifications des Fluides
| Système de Fluide | Type | Viscosité/Grade | Capacité | Spéc. OEM | Intervalle de Vidange |
|---|---|---|---|---|---|
| Liquide de frein | DOT 3 Brake Fluid | DOT 3 Brake Fluid | — | — | — |
| Liquide de refroidissement | Toyota Super Long Life Coolant (Pink) | — | 9.5 L | — | — |
| Différentiel avant | 75W-90 GL-5 Gear Oil | — | 1.4 L | — | — |
| Différentiel arrière | Toyota Differential Gear Oil LT 75W-85 | — | 1.9 L | — | — |
| Huile moteur | Toyota Genuine 5W-30 | — | 4.7 L | — | — |
| Front Diff | 75W-90 GL-5 Gear Oil | 75W-90 GL-5 Gear Oil | 1.5 L | — | — |
| Direction assistée | Toyota ATF Dexron III | — | 0.9 L | — | — |
| Rear Diff | Toyota Differential Gear Oil LT 75W-85 | Toyota Differential Gear Oil LT 75W-85 | 2.0 L | — | — |
| Boîtier de transfert | Toyota Transfer Case Gear Oil LF 75W | — | 2.4 L | — | — |
| Transmission | Toyota WS ATF | Toyota WS ATF | 10.0 L | — | — |
| Lave-glace | Liquide lave-glace | Windshield Washer Fluid | 3.5 L | — | — |
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Spécifications de la Batterie
| Spécification | Valeur |
|---|---|
| Groupe BCI | 24 |
| Ampères de Démarrage à Froid (CCA) | 550 A |
| Capacité de Réserve (RC) | 100 min |
| Type de Batterie | Plomb-Acide |
| Configuration des Bornes | Bornes supérieures |
| Revendeur | Référence Pièce |
|---|---|
| napa | 7524 |
| autozone | 24-DLG |
| interstate | MT-24 |
Programme d'Entretien
Programme d'Entretien Normal
| Système | Tâche d'Entretien | Intervalle |
|---|---|---|
| Freins | Inspect brake system | Tous les 8 000 km / 6 mois |
| Freins | Repack front wheel bearings | Tous les 48 500 km / 36 mois |
| Transmission | Replace manual transmission oil | Tous les 48 500 km / 36 mois |
| Transmission | Replace transfer case oil | Tous les 48 500 km / 36 mois |
| Transmission | Replace front differential oil | Tous les 48 500 km / 36 mois |
| Transmission | Replace rear differential oil | Tous les 48 500 km / 36 mois |
| Transmission | Inspect propeller shaft and boots | Tous les 48 500 km / 36 mois |
| Moteur | Huile moteur et filtre | Tous les 8 000 km / 6 mois |
| Moteur | Inspect and adjust drive belts | Tous les 8 000 km / 6 mois |
| Moteur | Replace engine air filter | Tous les 48 500 km / 36 mois |
| Moteur | Replace spark plugs | Tous les 48 500 km / 36 mois |
| Moteur | Inspect and clean spark plug wires | Tous les 48 500 km / 36 mois |
| Moteur | Replace fuel filter | Tous les 48 500 km / 36 mois |
| Moteur | Inspect fuel lines and connections | Tous les 48 500 km / 36 mois |
| Moteur | Inspect idle speed and ignition timing | Tous les 48 500 km / 36 mois |
| Moteur | Inspect and adjust valve clearance | Tous les 96 500 km / 48 mois |
| Moteur | Inspect timing chain and tensioner | Tous les 96 500 km / 60 mois |
| Échappement | Inspect exhaust system | Tous les 48 500 km / 36 mois |
| Fluides | Inspect power steering fluid level | Tous les 8 000 km / 6 mois |
| Fluides | Replace engine coolant | Tous les 48 500 km / 24 mois |
| Fluides | Inspect cooling system hoses and connections | Tous les 48 500 km / 36 mois |
| Fluides | Replace brake fluid | Tous les 48 500 km / 36 mois |
| Inspection | Inspect steering and suspension | Tous les 8 000 km / 6 mois |
| Inspection | Lubricate chassis components | Tous les 8 000 km / 6 mois |
| Inspection | Inspect ball joints and dust covers | Tous les 48 500 km / 36 mois |
| Pneus | Rotate tires | Tous les 8 000 km / 6 mois |
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Couples de Serrage
Refroidissement
| Composant | Nm | lb-ft |
|---|---|---|
| Coolant Temperature Sensor — Bleed Screw ({"job": "Coolant Temperature Sensor", "isCritical": false, "confidence": "estimated", "notes": "Open during fill", "sequence": null, "angleDegrees": null}) | 7 Nm | 5 lb-ft |
| Thermostat Housing — Coolant Hose Clamps ({"job": "Thermostat Housing", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 4 Nm | 3 lb-ft |
| Thermostat — Bleed Screw ({"job": "Thermostat", "isCritical": false, "confidence": "estimated", "notes": "Open during fill", "sequence": null, "angleDegrees": null}) | 7 Nm | 5 lb-ft |
| Transmission Oil Cooler — Cover Screws ({"job": "Transmission Oil Cooler", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
Électrique
| Composant | Nm | lb-ft |
|---|---|---|
| Heated Seat Module — Battery Terminal Bolts ({"job": "Heated Seat Module", "isCritical": true, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 7 Nm | 5 lb-ft |
| Wiper Transmission — Battery Terminal Bolts ({"job": "Wiper Transmission", "isCritical": true, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 7 Nm | 5 lb-ft |
Moteur
| Composant | Nm | lb-ft |
|---|---|---|
| Camshaft Position Sensor — Cover Bolts ({"job": "Camshaft Position Sensor", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| Camshaft R&R — Cover Bolts ({"job": "Camshaft R&R", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| Crankshaft Position Sensor — Cover Bolts ({"job": "Crankshaft Position Sensor", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| Idle Air Control Valve — Cover Bolts ({"job": "Idle Air Control Valve", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| Mass Air Flow Sensor — Cover Bolts ({"job": "Mass Air Flow Sensor", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| Throttle Body — Air Intake Hose Clamp ({"job": "Throttle Body", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 4 Nm | 3 lb-ft |
| Throttle Position Sensor — Cover Bolts ({"job": "Throttle Position Sensor", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| Timing Belt Kit — Camshaft Sprocket Bolt ({"job": "Timing Belt Kit", "isCritical": true, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 75 Nm | 55 lb-ft |
| Timing Belt Tensioner — Camshaft Sprocket Bolt ({"job": "Timing Belt Tensioner", "isCritical": true, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 75 Nm | 55 lb-ft |
| Timing Belt — Camshaft Sprocket Bolt ({"job": "Timing Belt", "isCritical": true, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 88 Nm | 65 lb-ft |
| Transmission Mount — Cover Bolts ({"job": "Transmission Mount", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| VVT Solenoid - Single — Cover Bolts ({"job": "VVT Solenoid - Single", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| VVT Solenoids - All — Cover Bolts ({"job": "VVT Solenoids - All", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
| Variable Valve Timing Actuator — Cover Bolts ({"job": "Variable Valve Timing Actuator", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 16 Nm | 12 lb-ft |
Échappement
| Composant | Nm | lb-ft |
|---|---|---|
| Catalytic Converter - California — Flange Bolts ({"job": "Catalytic Converter - California", "isCritical": true, "confidence": "estimated", "notes": "Apply anti-seize", "sequence": null, "angleDegrees": null}) | 47 Nm | 35 lb-ft |
| Catalytic Converter - Direct Fit — Flange Bolts ({"job": "Catalytic Converter - Direct Fit", "isCritical": true, "confidence": "estimated", "notes": "Apply anti-seize", "sequence": null, "angleDegrees": null}) | 47 Nm | 35 lb-ft |
| Catalytic Converter - Universal — Flange Bolts ({"job": "Catalytic Converter - Universal", "isCritical": true, "confidence": "estimated", "notes": "Apply anti-seize", "sequence": null, "angleDegrees": null}) | 47 Nm | 35 lb-ft |
| EGR Cooler — Cover Screws ({"job": "EGR Cooler", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| EGR Tube — Cover Screws ({"job": "EGR Tube", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| EGR Valve — Cover Screws ({"job": "EGR Valve", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| O2 Sensor - Downstream — Flange Bolts ({"job": "O2 Sensor - Downstream", "isCritical": true, "confidence": "estimated", "notes": "Apply anti-seize", "sequence": null, "angleDegrees": null}) | 47 Nm | 35 lb-ft |
| O2 Sensor - Upstream — Flange Bolts ({"job": "O2 Sensor - Upstream", "isCritical": true, "confidence": "estimated", "notes": "Apply anti-seize", "sequence": null, "angleDegrees": null}) | 47 Nm | 35 lb-ft |
| O2 Sensors - All — Flange Bolts ({"job": "O2 Sensors - All", "isCritical": true, "confidence": "estimated", "notes": "Apply anti-seize", "sequence": null, "angleDegrees": null}) | 47 Nm | 35 lb-ft |
Carburant
| Composant | Nm | lb-ft |
|---|---|---|
| Charcoal Canister — Bracket Bolts ({"job": "Charcoal Canister", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| EVAP Purge Valve — Bracket Bolts ({"job": "EVAP Purge Valve", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| EVAP Vent Valve — Bracket Bolts ({"job": "EVAP Vent Valve", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| Fuel Injector - Single — Cover Screws ({"job": "Fuel Injector - Single", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Fuel Injector Cleaning — Cover Screws ({"job": "Fuel Injector Cleaning", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Fuel Injectors - All — Cover Screws ({"job": "Fuel Injectors - All", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
Climatisation
| Composant | Nm | lb-ft |
|---|---|---|
| AC Evaporator — AC Line Fittings ({"job": "AC Evaporator", "isCritical": true, "confidence": "estimated", "notes": "New O-rings", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
Ignition
| Composant | Nm | lb-ft |
|---|---|---|
| Coil Pack — Bracket Bolts ({"job": "Coil Pack", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| Ignition Coil - Single — Bracket Bolts ({"job": "Ignition Coil - Single", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| Ignition Coils - All — Bracket Bolts ({"job": "Ignition Coils - All", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| Spark Plug Wires — Bracket Bolts ({"job": "Spark Plug Wires", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| Spark Plugs - V6 — Bracket Bolts ({"job": "Spark Plugs - V6", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| Spark Plugs - V8 — Bracket Bolts ({"job": "Spark Plugs - V8", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 20 Nm | 15 lb-ft |
| Spark Plugs — Coil Pack Bolts ({"job": "Spark Plugs", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
Transmission
| Composant | Nm | lb-ft |
|---|---|---|
| Transmission Control Module — Cover Screws ({"job": "Transmission Control Module", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Cooler Lines — Cover Screws ({"job": "Transmission Cooler Lines", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Filter and Fluid — Cover Screws ({"job": "Transmission Filter and Fluid", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Filter — Cover Screws ({"job": "Transmission Filter", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Fluid Change — Cover Screws ({"job": "Transmission Fluid Change", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Flush — Cover Screws ({"job": "Transmission Flush", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Input Shaft Bearing — Cover Screws ({"job": "Transmission Input Shaft Bearing", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Mount — Cover Screws ({"job": "Transmission Mount", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Oil Cooler — Cover Screws ({"job": "Transmission Oil Cooler", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Output Shaft Bearing — Cover Screws ({"job": "Transmission Output Shaft Bearing", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Pan Gasket — Cover Screws ({"job": "Transmission Pan Gasket", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission R&R - Automatic — Cover Screws ({"job": "Transmission R&R - Automatic", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission R&R - Manual — Cover Screws ({"job": "Transmission R&R - Manual", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Range Sensor — Cover Screws ({"job": "Transmission Range Sensor", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Rebuild - Automatic — Cover Screws ({"job": "Transmission Rebuild - Automatic", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Rebuild - Manual — Cover Screws ({"job": "Transmission Rebuild - Manual", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Speed Sensor - Input — Cover Screws ({"job": "Transmission Speed Sensor - Input", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
| Transmission Speed Sensor - Output — Cover Screws ({"job": "Transmission Speed Sensor - Output", "isCritical": false, "confidence": "estimated", "notes": "", "sequence": null, "angleDegrees": null}) | 11 Nm | 8 lb-ft |
Codes Défaut Courants pour ce Véhicule
Codes défaut OBD courants signalés sur les véhicules Toyota 4Runner. Cliquez sur un code pour le guide de diagnostic complet.
Réparations les Plus Longues
| Opération de Réparation | Heures de Main-d'Œuvre | Coût Main-d'Œuvre Estimé |
|---|---|---|
| Révision moteur P0300 P0171 | 28.7 h | ~€1 292+ |
| Tous les pistons P0300 P0171 | 25.3 h | ~€1 138+ |
| Tous les segments P0300 P0171 | 23.0 h | ~€1 035+ |
| Vilebrequin — dépose/repose P0300 P0171 | 23.0 h | ~€1 035+ |
| Piston individuel P0300 P0171 | 20.7 h | ~€932+ |
Estimations basées sur 45 €/h (tarif horaire moyen des ateliers européens). Les tarifs réels varient selon la région et l'atelier. Les réparations DIY peuvent réduire considérablement les coûts.
Estimation indicative calculée à 45 €/h ; les tarifs locaux peuvent varier.
Voyant allumé ou code défaut sur votre Toyota 4Runner 1990 ?
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Guides de diagnostic complets pour les codes défaut Toyota 4Runner
Données techniques fournies par Open Labor Project (Creative Commons BY-SA 4.0).