The Buick Regal was produced in 1997. This model, built on the GM W-body platform, offered a comfortable and stylish driving experience, reflecting Buick's historical positioning as a premium brand. Available with a choice of 3.1L V6 or 3.8L V6 engines, including a supercharged option, the Regal provided a balance of performance and refinement. Its design emphasized a smooth ride and quiet cabin, making it suitable for daily commuting and longer journeys. The 1997 Regal featured a 4-speed automatic transmission and a range of comfort and safety features, including front airbags and available anti-lock brakes. This comprehensive service and repair manual provides detailed, factory-level information for all repairs, covering mechanical systems such as the engine, transmission, brakes, suspension, and steering, as well as electrical systems and comfort and safety features. It includes complete step-by-step instructions for diagnosis, maintenance, service, and repair, along with diagnostic procedures and technical specifications. Designed for DIY enthusiasts, independent repair shops, and professional technicians, this manual aims to assist users in maintaining and repairing their 1997 Buick Regal effectively. All pages are printable, offering flexibility for use in various repair environments. 🏷️ Basic Information Identification Make: Buick Model: Regal Year: 1997 Codes Platform: GM W-body 👋 Introduction Market Position Target Audience: DIY enthusiasts, independent repair shops, and Buick Regal owners seeking to maintain or repair their vehicles. Competitive Analysis Advantage: Vehicle-specific, factory-level detail, comprehensive coverage, digital format for ease of use and portability. Key Features Features: Complete step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications; printable pages; digital convenience. 📋 Manual Details Coverage Areas Coverage: All models & all repairs A-Z Page Count Estimated Page Count: Extensive (exact count not provided, but indicated as comprehensive) Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Mechanical Systems: Engine, Fuel Service Specifications, Intake Exhaust Cooling, Lube, Ignition Starting Charging, Auto Transmission Clutch, Manual Transmission, Transfer Propeller Shaft, Drive Shaft, Differential, Axle Suspension, Tire & Wheel, Brake Control, Brake, Parking Brake, Steering Column, Power Steering Electrical Systems: Control System, Electrical, Multiplex/Can Communication, Meter Audio/Visual, Horn, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Windshield/Glass Mirror, Instrument Panel Comfort And Safety Systems: Emission Control, Air Condition, Suppl Restraint System, Seat Belt, Seat, Engine Hood/ Door, Exterior & Interior Procedures Included Repair Procedures: Complete step-by-step instructions for diagnosis, maintenance, service, and repair. Diagnostic Procedures: Detailed diagnostic procedures for identifying and resolving issues. Maintenance Procedures: Comprehensive maintenance procedures. Technical Depth Depth: Factory highly detailed, vehicle-specific, used by dealership technicians. 📊 Manual Specifications File Format File Type: PDF Compatibility: Windows Vista (32 & 64-bit), XP, ME, 98, NT, 2000, and Mac. Print Quality Printability: All pages are printable. Image Enhancement: Images can be blown up and printed in enlarged copies. Binding Type Binding: N/A (Digital PDF format) Paper Type Paper Type: N/A (Digital PDF format) ⚙️ Engine Specifications Primary Engine Engine Options 1997: 3.1L V6 (RPO L82), 3.8L V6 (RPO L36 - Naturally Aspirated), 3.8L V6 Supercharged (RPO L67) Performance Horsepower 3 1L V6: Approx. 160 hp @ 4800 rpm (RPO L82) Torque 3 1L V6: Approx. 185 lb-ft @ 3600 rpm (RPO L82) Horsepower 3 8L V6 Na: Approx. 190 hp @ 4800 rpm (RPO L36) Torque 3 8L V6 Na: Approx. 220 lb-ft @ 3200 rpm (RPO L36) Horsepower 3 8L V6 Sc: Approx. 205 hp @ 4400 rpm (RPO L67) Torque 3 8L V6 Sc: Approx. 230 lb-ft @ 3200 rpm (RPO L67) Fuel System Fuel Delivery: Multi-port Fuel Injection (MPI) Fuel Type: Unleaded gasoline Cooling System Cooling Type: Liquid-cooled 🔧 Transmission Standard Transmission Type Standard: 4-speed automatic (4T60-E) Optional Transmission Type Optional: None listed for 1997 Regal Features Transmission Features: Electronically controlled, overdrive 📐 Dimensions Exterior Wheelbase: Approx. 109.0 inches Length: Approx. 199.1 inches Width: Approx. 71.4 inches Height: Approx. 56.0 inches Weights Curb Weight Approx: 3,300 - 3,600 lbs (model dependent) 🛡️ Safety Features Ratings NHTSA Driver Front Impact: 4-star (1997 model year, general assessment for similar GM vehicles) NHTSA Passenger Front Impact: 4-star (1997 model year, general assessment for similar GM vehicles) Active Features ABS: Available (standard on some trims) Traction Control: Available (with certain engine/drivetrain configurations) Passive Features Airbags: Driver and front passenger airbags Seat Belts: Front and rear seat belts 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette and optional CD player. Speaker configurations varied by trim level. Driver Assistance Cruise Control: Standard on most models, electronically controlled. Connectivity Onboard Diagnostics: OBD-II compliant (as per EPA regulations starting in 1996). 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles or 3-6 months, depending on driving conditions (refer to manual for specific oil type). Tire Rotation Interval: Every 5,000-7,500 miles Spark Plug Replacement: Refer to manual for specific recommendations based on engine and plug type (e.g., platinum plugs often have longer...