Target Audience:
DIY enthusiasts, independent repair shops, and owners seeking in-depth technical information for their 1996 Buick Regal.
Digital Advantage:
Offers convenience, instant access, and searchability superior to traditional printed manuals, often at a competitive price point.
Licensed Content:
Officially licensed and derived from OE materials, ensuring accuracy and authenticity.
Accessibility:
Compatible with PC, laptop, smartphone, and tablet via web browser and internet connection.
Access Duration:
One-year access included, with options for renewal.
Coverage:
Comprehensive service, maintenance, and repair for the 1996 Buick Regal.
Estimated Page Count:
Detailed, but specific page count not provided; typical factory service manuals of this era are extensive, often exceeding 1500 pages in print equivalent.
Type:
Service and Repair Manual Software (Digital Access)
Format:
PDF Download (licensed access via web browser)
Powertrain:
Engine mechanical (V6, V8 options), fuel system, cooling system, exhaust system, ignition system, starting system, charging system, engine control systems (ECU/PCM).
Drivetrain:
Transmission (automatic transmission - e.g., 4T60-E), drive axles, differentials, driveshafts.
Chassis:
Brakes (hydraulic system, ABS), steering system, suspension system (front and rear), wheels, tires.
Electrical:
Wiring diagrams, lighting system, instrument cluster, body electrical components, power accessories, diagnostic trouble codes (DTCs).
HVAC:
Heating, ventilation, and air conditioning (HVAC) system operation, diagnosis, and repair.
Body:
Body panels, doors, glass, interior trim, upholstery, bumpers, exterior trim.
Maintenance:
Scheduled maintenance, fluid changes (oil, coolant, brake fluid, transmission fluid), filter replacements, lubrication.
Troubleshooting:
Diagnostic procedures for common faults, symptom-based troubleshooting guides, electrical diagnosis flowcharts.
Repair:
Step-by-step repair instructions for all major components and systems, including engine disassembly/reassembly, transmission overhaul, brake caliper replacement, suspension component replacement.
Installation:
Procedures for installing replacement parts and accessories.
Depth:
Factory-level detail, covering everything from basic fluid checks and adjustments to complete engine rebuilds, transmission overhauls, and complex electrical system diagnostics and repairs. Includes torque specifications, diagnostic procedures, and component testing methods.
Digital Quality:
Licensed OE (Original Equipment) derived data, implying high accuracy and detail. PDF format typically offers good readability and searchability.
Print Option:
Downloadable, likely printable for offline use. Quality depends on user's printer.
Binding:
Not applicable (digital format).
Paper Quality:
Not applicable (digital format).
Engine Options:
Available with 3.1L V6 (LG7), 3.8L V6 (L36 - naturally aspirated and supercharged L67), and potentially a 4.1L V8 (optional for some W-body platforms, though less common for Regal specifically).
3.1L V6 Horsepower:
Approx. 160 hp @ 5000 rpm (LG7)
3.1L V6 Torque:
Approx. 185 lb-ft @ 3200 rpm (LG7)
3.8L V6 Horsepower:
Approx. 170 hp @ 4800 rpm (L36 - naturally aspirated)
3.8L V6 Torque:
Approx. 205 lb-ft @ 3200 rpm (L36 - naturally aspirated)
3.8L Supercharged V6 Horsepower:
Approx. 205 hp @ 4400 rpm (L67 - often found in Gran Sport or higher trims)
3.8L Supercharged V6 Torque:
Approx. 275 lb-ft @ 3600 rpm (L67 - often found in Gran Sport or higher trims)
Injection Type:
Multi-Port Fuel Injection (MPFI)
Fuel Type:
Unleaded gasoline (87 octane recommended, higher may be preferred for L67)
Transmission Type Standard:
4-speed automatic (typically 4T60-E)
Transmission Type Optional:
Manual transmission was largely phased out for mainstream Regal models by this era, primarily automatic.
Transmission Features:
Electronically controlled, overdrive, lock-up torque converter.
Wheelbase:
Approx. 107.5 inches (2730 mm)
Length:
Approx. 197.0 inches (5004 mm)
Width:
Approx. 71.4 inches (1813 mm)
Height:
Approx. 54.6 inches (1387 mm)
Curb Weight:
Varies by engine and trim, typically between 3300-3600 lbs (1497-1633 kg).
Trunk Volume:
Approx. 15.0 cubic feet (0.42 m³)
NHTSA Front Driver Side Impact:
4 Stars (1996 model year data, specific to Regal may vary slightly across GM W-body tests)
NHTSA Front Passenger Side Impact:
4 Stars (1996 model year data)
ABS:
Anti-lock Braking System (ABS) was available, often standard on higher trims or as an option.
Airbags:
Driver and front passenger airbags were standard equipment.
Seatbelts:
Front and rear seat belts, with driver and front passenger pretensioners.
Audio Options:
Factory-installed AM/FM stereo with cassette player, optional CD player. Speaker configurations vary by trim level.
Climate Control:
Manual or optional automatic climate control systems available, depending on trim.
Cruise Control:
Standard on most trims.
Onboard Diagnostics:
OBD-I system, transitioning to OBD-II standards around this period. The manual will cover diagnostic port access and codes.
Oil Change Interval:
Typically every 3,000-7,500 miles (5,000-12,000 km) or 3-6 months, depending on driving conditions and oil type (consult manual for specific recommendations).
Tire Rotation:
Every 5,000-7,500 miles (8,000-12,000 km) or with every oil change.
Transmission Fluid Change:
Typically around 50,000-100,000 miles (80,000-160,000 km), or as specified by severe service conditions. Consult manual.
Engine Oil:
API SG or SH, SAE 5W-30 is common for most conditions. Consult manual for exact specifications and viscosity grades.
Coolant:
GM specified green ethylene glycol coolant. Capacity around 10-12 quarts for V6 engines. Dilution ratio 50/50 with distilled water.
Transmission Fluid:
Dexron-III (or equivalent specification) automatic transmission fluid. Capacity around 4-5 quarts for a fluid change.
Brake Fluid:
DOT 3 brake fluid.
Intake Manifold Gaskets:
Common failure on 3.1L (LG7) and 3.8L (L36) engines, leading to coolant leaks and potential misfires.
Power Steering Pump Leaks:
Can develop leaks over time, particularly around the pump housing or hoses.
Window Regulators:
Can become weak or fail, causing power windows to operate slowly or not at all.
Torque Converter Clutch Issues:
The torque converter clutch solenoid or the converter itself can fail in the 4T60-E transmission, leading to slipping or improper engagement.
Spark Plugs:
Typical for 3.1L: ACDelco 41-871 or equivalent platinum plugs. For 3.8L: ACDelco 41-985 or equivalent. Consult manual for exact part numbers based on engine.
Oil Filter:
ACDelco PF1218 or equivalent.
Buick Legacy:
Buick has a long-standing reputation for comfortable, refined, and well-equipped vehicles, often positioned as a near-luxury brand within General Motors.
Regal Lineage:
The Regal has been a staple in Buick's lineup since 1973, evolving through various generations and body styles, often emphasizing comfort and a sophisticated appearance.
Production Location:
Primarily assembled at GM's Oshawa Car Plant in Ontario, Canada, and Lansing Automotive Division in Michigan, USA.
Model Year Context:
The 1996 model year represents the final year of the third generation of the GM W-body Regal, known for its sleek, aerodynamic styling.
Powertrain Awards:
The 3.8L V6, especially the supercharged L67 variant, was well-regarded for its balance of performance and refinement during its production run.
Consumer Reports History:
Consumer Reports generally rated the Regal mid-pack for its era, often praising comfort and ride quality, but sometimes noting reliability concerns in specific areas.
