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1991 Buick Riviera

1991 Buick Riviera

Coupe
FWD
Regular Gasoline
Horsepower
MPG Combined
19 mpg
MSRP
Torque
Reliability Score
100/ 100Excellent
Based on 16 NHTSA complaints

Should You Buy a 1991 Buick Riviera?

The 1991 Buick Riviera is a stylish coupe that combines classic American luxury with a comfortable driving experience. Powered by a 3.8L V6 engine, it delivers 170 horsepower and 220 lb-ft of torque, making it suitable for both city driving and highway cruising. With a front-wheel-drive layout and a 4-speed automatic transmission, it offers a smooth ride, although its combined fuel economy of 19 MPG may not appeal to everyone. Despite its age, the Riviera boasts a solid reliability score of 99.8/100, indicating that it can be a dependable choice for those looking for a vintage vehicle with modern comforts.

However, potential buyers should be aware of some NHTSA complaints, particularly concerning airbag and braking systems. While there have been no fire incidents reported, the vehicle has experienced four crash incidents resulting in eight injuries. This highlights the importance of thorough inspections and maintenance for any used vehicle, especially one from the early '90s. Overall, the Riviera is a unique option for buyers seeking a blend of style, comfort, and reliability in a classic coupe.

Ideal For

This vehicle is best suited for classic car enthusiasts or individuals seeking a stylish and reliable coupe for casual driving and weekend outings.

Strengths

  • +High reliability score of 99.8/100
  • +Comfortable ride with a spacious interior for a coupe
  • +Classic American styling with a luxurious feel
  • +Decent power output for everyday driving
  • +Front-wheel drive offers good traction in various conditions

Weaknesses

  • -Average fuel economy of 19 MPG may deter efficiency-focused buyers
  • -Limited availability of parts due to its age
  • -Some safety features may be outdated compared to modern standards
  • -NHTSA complaints regarding airbag and braking systems
  • -Seating capacity and comfort may be less than larger vehicles

Known Issues (NHTSA Data)

The 1991 Buick Riviera has a few notable complaints, primarily related to airbag functionality and braking systems, with two complaints each for antilock brakes and vehicle speed control. However, there have been no significant NHTSA complaints on record regarding fires or fatalities, which is a positive indicator for potential buyers. The vehicle's high reliability score suggests that, with proper care, it can remain a dependable choice.

Top Complaint Areas
AIR BAGS13% of complaints
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP13% of complaints
VEHICLE SPEED CONTROL13% of complaints
SERVICE BRAKES, HYDRAULIC:POWER ASSIST6% of complaints
PARKING BRAKE:CONVENTIONAL6% of complaints

Performance

Horsepower
Torque
Engine
3.8 L
Cylinders
V6
Transmission
Automatic 4-spd
Drive Type
FWD

Efficiency

MPG Combined
19
Fuel Type
Regular Gasoline

Dimensions

Length
198.4 in
Width
71.7 in
Height
53.5 in
Wheelbase
107.9 in
Curb Weight
3,419 lbs
Ground Clearance

Capacity

Doors
2
Seating
Cargo
Max Cargo
Max Towing
Max Payload

Estimated Value

Value estimate unavailable. MSRP data not available for this vehicle.

Estimated Cost of Ownership

Estimated Annual Cost
$5,444
Per Mile
$0.45
5-Year Total
$27,220
Fuel
$2,211/yr
Maintenance
$600/yr
Insurance
$2,633/yr
Based on industry-standard estimates for this vehicle class. Fuel cost assumes 12,000 mi/yr at national average gas prices. Maintenance uses class-based intervals, not manufacturer-specific schedules. Actual costs vary by location, driving habits, and vehicle condition.

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