Segment:
Personal Luxury Coupe
Target Audience:
Consumers seeking a comfortable, stylish, and powerful American coupe with a focus on refinement and features.
Primary Competitors:
Ford Thunderbird, Chrysler LeBaron Coupe (less direct competitor), potentially some Japanese luxury coupes like Lexus SC300/400.
Design:
Sleek, aerodynamic styling with a distinctive front-wheel-drive platform. Known for its spacious interior and comfortable ride.
Performance:
Emphasis on smooth, powerful acceleration, particularly with the supercharged V6 option.
Comfort And Convenience:
Loaded with features for its time, including automatic climate control, power accessories, and often premium audio systems.
Sections Listed:
Introduction, Your vehicle at a glance, Knowing your vehicle, Driving your vehicle, Driving tips, In case of an emergency, Maintenance, Specifications, Index
Estimated Page Count:
Approximately 150-200 pages (typical for a 1995 Owner's Manual)
Format:
PDF (Digital Download)
Powertrain:
Engine operation and basic maintenance, transmission overview.
Chassis:
Braking system operation, steering system operation, suspension overview.
Electrical:
Lighting system operation, instrument panel indicators, basic electrical features (wipers, horn, audio).
Body And Interior:
Seat adjustments, climate control operation, interior features, door locks, windows.
Safety And Security:
Seat belt usage, airbag system explanation, child restraint systems, theft-deterrent system (if equipped).
Operation:
Starting the engine, shifting gears, operating climate controls, using lights and wipers, fuel filler operation.
Emergency:
Jump starting, tire changing, changing a flat tire, towing procedures, warning lights and indicators.
Maintenance:
Checking fluid levels (oil, coolant, brake fluid, power steering fluid, windshield washer fluid), tire pressure checks, bulb replacement (basic).
Depth:
Owner-level basic maintenance, operation, and troubleshooting. Does not cover in-depth mechanical repairs or diagnostics.
Engine Code:
L67 (3.8L Supercharged OHV V6)
Displacement:
3.8 Liters (231 cubic inches)
Configuration:
V6 (90-degree)
Valvetrain:
Overhead Valve (OHV), 12 Valves (2 per cylinder)
Aspiration:
Supercharged (Roots-type supercharger)
Horsepower:
225 hp @ 4400 rpm (estimated for 1995)
Torque:
275 lb-ft @ 3600 rpm (estimated for 1995)
Fuel Delivery:
Sequential Fuel Injection (SFI)
Recommended Fuel:
Premium Unleaded Gasoline (91 octane or higher recommended for supercharged engine)
NHTSA Driver Front Impact:
4 Stars (1995 model year, typical for GM of that era)
NHTSA Passenger Front Impact:
4 Stars (1995 model year, typical for GM of that era)
ABS:
Standard (Anti-lock Braking System)
Traction Control:
Optional (often referred to as 'Traction Assist' or similar)
Airbags:
Driver and Passenger Frontal Airbags (Standard)
Seatbelts:
Front 3-point active belts with pretensioners, rear 3-point belts.
Audio System:
Factory premium sound systems, often with cassette and AM/FM stereo. CD player was an option. Steering wheel audio controls were available.
Automatic Climate Control:
Standard, often with digital readouts and 'dual zone' capability.
Connectivity Features:
Limited by modern standards; typically focused on audio system and basic vehicle functions.
Oil Change Interval:
Every 3,000-7,500 miles or 6 months, depending on driving conditions and oil type used (consult manual for specifics).
Tire Rotation:
Every 7,500-10,000 miles
Transmission Fluid Change:
Typically every 30,000-100,000 miles, depending on usage and fluid type. Owner's manual is critical here.
Engine Oil Type:
SAE 5W-30 API SG or higher (for supercharged engine, consult manual)
Coolant Type:
GM Type 1 Dex-Cool antifreeze (orange color) or equivalent ethylene glycol based, pre-mixed 50/50 solution.
Transmission Fluid Type:
Dexron III (or equivalent ATF)
Power Steering Fluid:
GM Power Steering Fluid or Dexron III ATF
Intake Manifold Gaskets:
Leaking intake manifold gaskets (especially on the 3800 V6) can be a common issue, leading to coolant loss and misfires.
Supercharger Coupler:
The snout coupler on the supercharger can wear out, leading to a loss of supercharger engagement and reduced power.
Window Motors:
Power window motors and regulators can be a point of failure.
Climate Control Actuators:
Blend door actuators within the HVAC system can fail, affecting temperature control.
Oil Filter Example:
AC-Delco PF51 or equivalent (verify with service data)
Buick Legacy:
Buick has a long-standing reputation for building comfortable, refined, and well-appointed vehicles with a focus on 'the adult driver'.
Riviera Lineage:
The Riviera was Buick's flagship personal luxury coupe, known for its bold styling and technological innovation across generations. The 1995 model is part of the seventh generation (1995-1999), which moved to the GM E platform.
Manufacturing Plant:
Orion Assembly, Orion Township, Michigan
Production Years 7Th Gen:
1995-1999
