🏷️ Basic Information Identification Make: Volkswagen Model: Passat Year: 1990 Generation Generation Code: B3 (Typ 35i) 👋 Introduction Market Position Vehicle Market Segment: Mid-size sedan/wagon Competitive Analysis Competitors 1990: Ford Taurus, Chevrolet Lumina, Honda Accord, Toyota Camry, Nissan Maxima Key Features Platform Basis: Based on the Volkswagen Group A2 platform (shared with Golf Mk2). Aerodynamic Design: Known for its rounded, aerodynamic styling, a departure from previous VW designs. Engine Options Prominence: Featured both economical inline-four engines and the innovative G-Lader supercharged engine in the G60 models. 📋 Manual Details Coverage Areas Coverage Type: Service and Repair Page Count Estimated Pages: 1000+ Manual Type Manual Format: Software (likely PDF or digital format) Language Language: English 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanical, fuel injection (Digifant), ignition, cooling, exhaust Transmission Systems: Manual and Automatic transmission (G-Lader, 096/097, 01M) Drivetrain Systems: Front-wheel drive (FWD), driveshafts, CV joints Suspension Systems: Front and rear suspension (McPherson struts, trailing arms), steering system Brake Systems: Front and rear brakes (disc/drum), ABS (if equipped) Electrical Systems: 12V electrical system, battery, alternator, starter, lighting, fuse box, wiring diagrams Body Systems: Body panels, doors, glass, interior trim, body repair Procedures Included Maintenance Procedures: Oil changes, filter replacements, tune-ups, fluid checks and changes Repair Procedures: Engine component replacement, transmission overhaul, brake caliper rebuild, suspension component replacement Troubleshooting Guides: Diagnostic procedures for common malfunctions, fault code interpretation Diagnostic Procedures: Component testing, sensor readings, electrical system diagnostics Technical Depth Depth Of Information: Comprehensive: From basic maintenance to full engine and transmission rebuilds, including electrical diagnostics. 📊 Manual Specifications File Format File Type: Digital (likely searchable PDF) Print Quality Print Quality Consideration: Designed for digital viewing; printable pages may vary in layout. Binding Type Binding Type Consideration: Not applicable for software. Paper Type Paper Type Consideration: Not applicable for software. ⚙️ Engine Specifications Primary Engine Engine Code Common: 1.8L (PL, RP, PF), 2.0L (2E, ADY) Engine Displacement 1.8L: 1781 cc Engine Displacement 2.0L: 1984 cc Performance 1.8L Horsepower 1.8L 8V: 90 HP @ 5200 RPM (approx.) Torque 1.8L 8V: 105 lb-ft @ 3200 RPM (approx.) Performance 2.0L Horsepower 2.0L 8V: 115 HP @ 5400 RPM (approx.) Torque 2.0L 8V: 122 lb-ft @ 3200 RPM (approx.) Performance G60 Engine Code G60: PG Engine Displacement G60: 1781 cc (Supercharged) Horsepower G60: 160 HP @ 5600 RPM (approx.) Torque G60: 166 lb-ft @ 3200 RPM (approx.) Fuel System Fuel Injection System: Bosch Digifant II electronic fuel injection Fuel Type: Unleaded Gasoline (91 octane recommended for G60) 🔧 Transmission Standard Standard Transmission Type: 5-speed Manual Optional Optional Transmission Type: 4-speed Automatic (096/097, 01M) Features Clutch Type: Hydraulically actuated single dry plate clutch Automatic Transmission Features: Lock-up torque converter, electronic control (later models) 📐 Dimensions Exterior Sedan Length Sedan: 4740 mm (approx.) Width Sedan: 1750 mm (approx.) Height Sedan: 1410 mm (approx.) Exterior Wagon Length Wagon: 4660 mm (approx.) Width Wagon: 1750 mm (approx.) Height Wagon: 1445 mm (approx.) Cargo Wagon Cargo Volume Seats Up: Approximately 550 liters (seats up) Cargo Volume Seats Down: Approximately 1500 liters (seats down) Weights Curb Weight Typical: 1200-1400 kg (depending on engine and trim) 🛡️ Safety Features Ratings Crash Test Era Consideration: Likely tested under early safety standards; specific ratings may be limited by modern metrics. Active Features Anti Lock Brakes: Optional ABS (Anti-lock Braking System) available on some models. Power Brakes: Standard power-assisted brakes. Passive Features Airbags: Driver airbag optional/standard depending on market and trim level. Seatbelts: Three-point inertia-reel seatbelts in front and rear. 💡 Technology Features Infotainment Infotainment Options: Factory-installed AM/FM radio with cassette player, optional CD player. Speaker System: 4-6 speaker systems depending on trim. Driver Assistance Cruise Control: Optional on many models. Connectivity Connectivity Features: Basic for the era; no Bluetooth or USB connectivity. 🔧 Maintenance Service Intervals Oil Oil Change Interval Synthetic: Approximately 7,500-10,000 miles or 12 months with synthetic oil. Oil Change Interval Conventional: Approximately 3,000-5,000 miles or 6 months with conventional oil. Service Intervals Filters Air Filter Replacement: Inspect every 15,000 miles, replace as needed or every 30,000 miles. Fuel Filter Replacement: Replace every 30,000 miles. Service Intervals Belts Timing Belt Replacement: Crucial: Replace every 60,000 miles or 5 years (non-interference engine for 1.8L/2.0L, interference for G60 is critical). Fluid Specifications Engine Oil Specification: API SG, SAE 5W-30 or 5W-40 (synthetic recommended). Coolant Specification: G11 coolant (blue), mixed 50/50 with distilled water. Brake Fluid Specification: DOT 3 or DOT 4. Transmission Fluid Manual: VW G 052 172 or equivalent API GL-4, SAE 75W-90 gear oil. Transmission Fluid Automatic: ATF Type 3.1 or G 052 162 (check specific transmission type). Known Issues Common Issue G60 Supercharger: G-Lader wear and oil leaks, potential for bearing failure. Common Issue Electrical: Degrading wiring insulation, faulty sensors (e.g., coolant temp sensor), distributor issues. Common Issue Suspension: Worn control arm bushings, ball joints, and shock absorbers. Common Issue Cooling System:...