The 1986 Buick Regal is a mid-size coupe and sedan that carried the torch for Buick's personal luxury car segment. Produced from 1973 to 1997, the 1986 model falls into the fourth generation (1981-1987). Available in trims like the base Regal, the sporty T-Type, and the luxurious Gran Sport, its pricing new ranged from approximately $11,000 to $18,000. It stood out for its blend of comfortable ride, distinctive styling, and optional V6 and V8 engines, appealing to buyers seeking a refined yet capable American car.
The Good
The 1986 Regal offered a comfortable, quiet ride, appealing to those seeking relaxation. Its optional powerful V6 engines provided satisfying acceleration, while its classic styling evokes a sense of American automotive pride. Practical buyers appreciated its reasonable fuel economy for its class and its potential for good value on the used market.
The Bad
Potential buyers should be aware of common issues such as rust, especially in the lower body panels and wheel wells. Electrical gremlins, including faulty gauges and power accessories, can also surface. Older models may exhibit wear and tear on suspension components and engine seals.
1986 Buick Regal: Quick Overview
- Engine Options: The 1986 Buick Regal offered several engine choices to cater to different buyer preferences.
- 3.8L (231 cu in) Naturally Aspirated V6: This was the standard engine in many trims. It typically produced around 125-130 horsepower.
Fuel Economy: Estimated to be in the low to mid-20s MPG highway.
0-60 mph: Approximately 10-12 seconds.
- 3.8L (231 cu in) Turbocharged V6: Found in performance-oriented trims like the T-Type and Grand National (though the Grand National was a separate model year run, the turbo V6 was an option). This engine significantly boosted performance, with horsepower ratings often in the 170-200 hp range.
Fuel Economy: Slightly lower than the naturally aspirated version, likely in the high teens to low 20s MPG highway.
0-60 mph: Could achieve times in the 7-8 second range, making it quite quick for its era.
- 4.3L (260 cu in) Naturally Aspirated V8 (Diesel): A less common option, primarily for fuel efficiency enthusiasts, this diesel V8 produced significantly less horsepower (around 85 hp) but offered better torque and fuel economy.
Fuel Economy: Potentially in the mid to high 20s MPG highway.
0-60 mph: Much slower, likely exceeding 14-15 seconds.
- 3.8L (231 cu in) Naturally Aspirated V6: This was the standard engine in many trims. It typically produced around 125-130 horsepower.
- Horsepower: Ranged from approximately 85 hp (diesel V8) to over 200 hp (turbo V6).
- Fuel Economy: Varied by engine, with naturally aspirated V6s offering the best balance of performance and economy, while the turbo V6 prioritized performance and the diesel V8 prioritized economy.
- 0-60 Times: Ranged from the slowest diesel models around 15+ seconds to performance V6 models in the 7-8 second range.
- Towing Capacity: Not a primary focus for the Regal, and generally not applicable or recommended for this model.
- Trim-Level Features:
- Base Regal: Standard features included power steering, power brakes, AM/FM radio, cloth interior, and a comfortable ride.
- T-Type: Often included sportier suspension tuning, unique exterior badging, bucket seats, upgraded sound systems, and the turbocharged V6 engine as an option.
- Gran Sport: Positioned as a more luxurious performance option, it could feature premium interior materials, upgraded audio, and sometimes more aggressive styling cues, often with V6 engine options.
- Base Regal: Standard features included power steering, power brakes, AM/FM radio, cloth interior, and a comfortable ride.
1986 Buick Regal Specifications
Vehicle Information
| Year | 1986 |
| Make | Buick |
| Model | Regal |
| Trim | - |
| Style | Coupe |
| Type | Coupe |
| Category | Compact Car |
Manufacturing Details
| Made In | United States |
| Manufacturing City | OSHAWA #1 |
Dimensions
| Doors | 2-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 5.0-L V-8 OHV 12V |
| Engine Size | 5L |
| Engine Cylinders | 8 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | Front-Wheel Drive |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 1986 Buick Regal Have?
The 1986 Buick Regal, like many vehicles of its era, has a set of commonly reported issues that owners and prospective buyers should be aware of. One of the most prevalent concerns is **rust**. Due to the materials and coatings used at the time, the Regal is susceptible to rust formation, particularly in areas exposed to moisture and salt, such as the lower rocker panels, wheel wells, floor pans, and around the trunk lid. This can lead to structural integrity concerns over time.
Electrical issues are another frequent complaint. These can range from minor annoyances like malfunctioning power windows, door locks, and interior lights to more significant problems with the gauge cluster, ignition system, and the car's onboard computer. The aging wiring harnesses and components can degrade, leading to intermittent or complete failure.
The powertrain, while generally robust, can also present challenges as these cars age. For the naturally aspirated V6 engines, issues can include intake manifold gasket leaks, which can lead to coolant loss and overheating. For the more desirable turbocharged V6 engines, turbocharger wear and oil leaks are common. The automatic transmissions, particularly if not maintained, can experience shifting problems or eventual failure.
Regarding **suspension and steering**, owners often report worn-out ball joints, tie rod ends, and bushings, leading to sloppy handling, uneven tire wear, and clunking noises. Power steering leaks can also develop.
While there weren't widespread, model-year-specific recalls that dramatically impacted the 1986 Regal's overall long-term reliability in the way some later recalls have, it's always advisable to check for any outstanding recalls by VIN. Generally, the long-term reliability hinges heavily on the maintenance history and the extent of the initial rust damage. Cars that have been regularly maintained, kept in drier climates, and treated with rust inhibitors tend to fare much better. However, even well-maintained examples will eventually require attention to aging components.
Electrical issues are another frequent complaint. These can range from minor annoyances like malfunctioning power windows, door locks, and interior lights to more significant problems with the gauge cluster, ignition system, and the car's onboard computer. The aging wiring harnesses and components can degrade, leading to intermittent or complete failure.
The powertrain, while generally robust, can also present challenges as these cars age. For the naturally aspirated V6 engines, issues can include intake manifold gasket leaks, which can lead to coolant loss and overheating. For the more desirable turbocharged V6 engines, turbocharger wear and oil leaks are common. The automatic transmissions, particularly if not maintained, can experience shifting problems or eventual failure.
Regarding **suspension and steering**, owners often report worn-out ball joints, tie rod ends, and bushings, leading to sloppy handling, uneven tire wear, and clunking noises. Power steering leaks can also develop.
While there weren't widespread, model-year-specific recalls that dramatically impacted the 1986 Regal's overall long-term reliability in the way some later recalls have, it's always advisable to check for any outstanding recalls by VIN. Generally, the long-term reliability hinges heavily on the maintenance history and the extent of the initial rust damage. Cars that have been regularly maintained, kept in drier climates, and treated with rust inhibitors tend to fare much better. However, even well-maintained examples will eventually require attention to aging components.
How long will the 1986 Buick Regal last?
The 1986 Buick Regal, with proper and consistent maintenance, can achieve a substantial lifespan. Owners who diligently follow service schedules, change fluids regularly, and address minor issues promptly can expect their Regals to last well over 200,000 miles, with some reaching closer to 300,000 miles. The core mechanical components, particularly the V6 engines, are known for their durability. However, weaknesses emerge over time. Rust is a major factor limiting longevity, especially in harsh climates. Electrical systems and interior components also show wear. The long-term durability is a testament to the robust engineering of the era, but it is heavily dependent on the owner's commitment to preservation and proactive repair.
What Technology & Safety Features are Included?
The 1986 Buick Regal, reflecting its era, offered a blend of comfort-oriented technology and basic safety features, rather than advanced driver aids. Standard technology included an AM/FM radio, often with a cassette player as an option. Power windows, power door locks, and cruise control were available on higher trims or as optional upgrades, enhancing the convenience and personal luxury aspect of the car. Air conditioning was also a common option, crucial for comfort.
In terms of driver assistance features, the 1986 Regal was rudimentary. Power steering and power brakes were standard, providing a lighter and more manageable driving experience compared to older vehicles. The focus was on providing a smooth and comfortable ride, rather than dynamic handling or advanced electronic aids. Technologies like anti-lock braking systems (ABS) were not widely available on this model, though some later GM vehicles began incorporating them.
Safety features were typical for the mid-1980s. Seat belts were standard, and many models included padded dashboards and energy-absorbing steering columns. Side-impact protection was basic by today's standards. Buick often emphasized the Regal's structural integrity in its marketing. However, official crash-test ratings from organizations like the National Highway Traffic Safety Administration (NHTSA) for this specific model year are not readily available or comparable to modern testing protocols. Vehicles from this period generally performed less favorably in frontal and side impact tests compared to contemporary vehicles, primarily due to advancements in vehicle structure, airbag technology, and crumple zone design.
Optional features that enhanced the driving experience included upgraded sound systems with more speakers and graphic equalizers, automatic climate control on some top trims, and tilt steering wheels. The technology was geared towards making the driver and passengers comfortable and providing an enjoyable, if not technologically cutting-edge, journey.
In terms of driver assistance features, the 1986 Regal was rudimentary. Power steering and power brakes were standard, providing a lighter and more manageable driving experience compared to older vehicles. The focus was on providing a smooth and comfortable ride, rather than dynamic handling or advanced electronic aids. Technologies like anti-lock braking systems (ABS) were not widely available on this model, though some later GM vehicles began incorporating them.
Safety features were typical for the mid-1980s. Seat belts were standard, and many models included padded dashboards and energy-absorbing steering columns. Side-impact protection was basic by today's standards. Buick often emphasized the Regal's structural integrity in its marketing. However, official crash-test ratings from organizations like the National Highway Traffic Safety Administration (NHTSA) for this specific model year are not readily available or comparable to modern testing protocols. Vehicles from this period generally performed less favorably in frontal and side impact tests compared to contemporary vehicles, primarily due to advancements in vehicle structure, airbag technology, and crumple zone design.
Optional features that enhanced the driving experience included upgraded sound systems with more speakers and graphic equalizers, automatic climate control on some top trims, and tilt steering wheels. The technology was geared towards making the driver and passengers comfortable and providing an enjoyable, if not technologically cutting-edge, journey.
What Colors Options are Available?
We’re working on this section!
In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
1986 Buick Regal Prices and Market Value
When new in 1986, the Buick Regal had a starting Manufacturer's Suggested Retail Price (MSRP) that typically ranged from around $11,000 for base models to $15,000-$18,000 for well-equipped T-Type or Gran Sport versions. Like most American cars of its era, the Regal experienced significant depreciation in its early years. However, as a classic car now, its resale value has stabilized and can even appreciate for well-maintained examples, especially performance variants like those with the turbocharged V6. Current used market prices for the 1986 Regal vary widely, from $2,000-$5,000 for average condition cars needing work, to $8,000-$15,000+ for pristine, low-mileage, or desirable performance trims. Factors affecting resale value include condition, mileage, originality, the presence of the desirable turbocharged V6 engine, and any rust damage.
1986 Buick Regal Cost of Ownership
Owning a 1986 Buick Regal can be surprisingly economical for a classic car, though it depends on the condition and your mechanical aptitude. Insurance costs are generally moderate, especially for basic liability coverage on older vehicles, though collector insurance may be an option for pristine examples. Fuel costs depend on the engine; the naturally aspirated V6 offers decent MPG, while the turbo V6 is thirstier. Maintenance is relatively straightforward with readily available parts, though specialized components for performance trims might be pricier. Repair costs can be manageable if you can perform some work yourself, but labor at a shop can add up. Overall, it's considered moderately economical to own, especially compared to modern luxury vehicles, provided it's well-maintained and rust-free.
1986 Buick Regal Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
1986 Buick Regal Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
1986 Buick Regal Insurance
Insurance for a 1986 Buick Regal is moderately priced, reflecting its status as a Coupe with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 1986 Buick Regal Compare to Other Coupe?
The 1986 Buick Regal competed in a segment of personal luxury coupes and sedans that included vehicles like the Ford Thunderbird, Chevrolet Monte Carlo, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix. In terms of performance, the Regal, particularly with its turbocharged V6, could hold its own against rivals, offering spirited acceleration that often surpassed the more comfort-oriented base engines of its competitors. The Ford Thunderbird, also available with performance options, was a strong contender, while the Chevrolet Monte Carlo offered a similar American muscle-car aesthetic but often with less refinement. The Oldsmobile Cutlass Supreme and Pontiac Grand Prix shared GM platforms but had distinct styling and feature sets.
When it came to features, the Regal aimed for a balance of comfort and technology for its time. Power amenities and optional premium sound systems were competitive. However, in terms of raw reliability, all vehicles from this era could be prone to electrical quirks and rust. The Regal's reliability was generally considered good for its generation, especially the naturally aspirated V6 models. Price-wise, the Regal was typically positioned in the mid-to-upper range of this segment, reflecting its Buick badge and perceived upscale nature.
Alternatives:
When it came to features, the Regal aimed for a balance of comfort and technology for its time. Power amenities and optional premium sound systems were competitive. However, in terms of raw reliability, all vehicles from this era could be prone to electrical quirks and rust. The Regal's reliability was generally considered good for its generation, especially the naturally aspirated V6 models. Price-wise, the Regal was typically positioned in the mid-to-upper range of this segment, reflecting its Buick badge and perceived upscale nature.
Alternatives:
- Ford Thunderbird (1983-1988): A very strong competitor, offering similar personal luxury styling and a range of engine options, including powerful V8s and later turbocharged variants. It's a solid alternative with comparable features and price points.
- Chevrolet Monte Carlo (1981-1988): If a more overtly sporty, rear-wheel-drive American coupe is desired, the Monte Carlo is a good choice. It often offered V8 engines and a distinct styling flair, though perhaps with a slightly less luxurious interior than the Regal.
- Oldsmobile Cutlass Supreme / Pontiac Grand Prix: These GM siblings offer a similar driving experience and platform. The choice between them often comes down to styling preference and specific trim levels available in 1986.
Final Verdict: Is the 1986 Buick Regal a Good Coupe?
The 1986 Buick Regal is ideal for classic car enthusiasts who appreciate 1980s American automotive styling, comfortable cruising, and the potential for surprisingly brisk performance with the turbocharged V6. It's a great choice for someone seeking a reliable daily driver with a bit of nostalgic flair or a weekend cruiser that won't break the bank on initial purchase or upkeep, provided it's in good condition. It's certainly worth buying for the right price and condition. The best condition would be a well-maintained, low-mileage example, especially those featuring the 3.8L Turbo V6 engine, which significantly enhances its appeal and performance. Buying a project car is feasible if you're mechanically inclined and aware of potential rust and electrical issues. New is not an option, so focus on used, and prioritize rust-free examples for long-term satisfaction.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.