The 1995 Buick Century, part of the third generation W-body platform, is a mid-size sedan renowned for its spacious interior and comfortable ride. This model, available with either a 2.3L L4 engine producing 115 hp or a 3.1L V6 engine delivering 160 hp, was designed for general family transportation and is recognized for its reliable powertrain, particularly the V6 option. Buick's legacy of producing well-appointed vehicles is evident in the Century's focus on a quiet and smooth driving experience, making it a popular choice in its market segment against competitors like the Ford Taurus and Toyota Camry. This comprehensive service and repair manual provides detailed information essential for maintaining and repairing your 1995 Buick Century. It covers all major systems, including the engine, drivetrain, brakes, suspension, steering, HVAC, and electrical systems, offering step-by-step procedures for scheduled maintenance, troubleshooting, and repairs. With over 1000 pages of factory-level diagnostic and repair data, including wiring diagrams and specific component information, this manual is an invaluable resource for owners and technicians seeking to ensure the optimal performance and longevity of their vehicle. 🏷️ Basic Information Identification Make: Buick Model: Century Year: 1995 Generation Generation: 3rd Generation (1992-1996) Codes Chassis Code: W-Body 👋 Introduction Market Position Market Segment: Mid-size sedan, popular for families and general transportation. Competitive Analysis Competitors: Ford Taurus, Chevrolet Lumina, Toyota Camry, Honda Accord. Key Features Vehicle Strengths: Spacious interior, comfortable ride, reliable powertrain (especially with the V6). Manual Advantage: Provides comprehensive, accurate, and up-to-date information directly from OE (Original Equipment) licensed materials, superior to outdated printed manuals. 📋 Manual Details Coverage Areas Systems Covered: Engine, Drivetrain, Brakes, Suspension, Steering, HVAC, Electrical, Body, Interior, Diagnostics Page Count Estimated Page Count: 1000+ Manual Type Manual Type: Official Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Full coverage including disassembly, inspection, assembly, and torque specifications for all engine components. Engine Performance: Diagnosis and repair of performance issues, fuel system, ignition system, emissions control. Drivetrain: Detailed procedures for automatic transmission (4T60-E), front-wheel-drive axle assemblies, and final drive. Brakes: Front disc and rear drum brake systems, including ABS diagnostics and repair (if equipped). Suspension: Front MacPherson struts, rear trailing arm suspension, shock absorbers, springs, and alignment procedures. Steering: Power steering system diagnosis and repair, steering column, and linkage. HVAC: Air conditioning system service, heater core, blower motor, and climate control system diagnosis. Electrical System: Comprehensive wiring diagrams, battery, charging system, starting system, lighting, and accessory circuits. Body And Interior: Body panel repair, door mechanisms, glass replacement, interior trim, and seating systems. Procedures Included Maintenance: Scheduled maintenance, fluid changes (oil, coolant, transmission fluid, brake fluid), filter replacements, spark plug replacement. Troubleshooting: Diagnostic flowcharts and symptom-based troubleshooting for common and complex issues. Repair: Step-by-step repair instructions for all major vehicle systems, including component removal, repair, and reinstallation. Diagnostics: OBD-I (On-Board Diagnostics I) troubleshooting and repair, including diagnostic trouble codes (DTCs) and their meanings. Technical Depth Depth Of Coverage: Complete factory-level repair and diagnostic information suitable for professional technicians and advanced DIYers. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High-resolution, searchable text and clear diagrams for easy viewing and printing. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Option 1: 2.3L L4 (2295cc) VIN C Engine Option 2: 3.1L V6 (3135cc) VIN T Performance Horsepower 2.3L L4: 115 hp @ 4800 rpm Torque 2.3L L4: 135 lb-ft @ 3200 rpm Horsepower 3.1L V6: 160 hp @ 5200 rpm Torque 3.1L V6: 185 lb-ft @ 3400 rpm Fuel System Fuel Delivery 2.3L L4: Multi-port Fuel Injection (MPFI) Fuel Delivery 3.1L V6: Multi-port Fuel Injection (MPFI) Engine Codes Engine Identification 2.3L L4: VIN Code C Engine Identification 3.1L V6: VIN Code T 🔧 Transmission Standard Transmission Type: 4-speed automatic Transmission Model: 4T60-E Optional Manual Transmission Availability: Not Available for 1995 model year. Features Transmission Fluid Type: Dexron III (or equivalent) 📐 Dimensions Exterior Length: 191.4 inches Width: 70.6 inches Height: 55.8 inches Wheelbase: 107.0 inches Weights Curb Weight Approx: 3,250 - 3,450 lbs (depending on engine and trim) 🛡️ Safety Features Ratings NHTSA Frontal Crash Rating: Not explicitly rated by NHTSA in a standardized format comparable to modern vehicles. Active Features Anti Lock Brakes: Optional ABS (Anti-lock Braking System) Passive Features Airbags: Driver and passenger airbags standard. Seat Belts: Front and rear seat belts with driver's side pretensioner. 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette player, optional CD player. Speaker configurations varied by trim level. Driver Assistance Cruise Control: Standard or optional depending on trim level. Connectivity Analog Era Features: Focus on core automotive functionality, limited electronic integration compared to modern vehicles. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000 miles or 3 months (typical recommendation, check manual for...