The Buick Regal has long been a favorite among American drivers looking for a comfortable, mid-size sedan with a touch of luxury. Over the years, it has earned a reputation for providing a smooth ride, a quiet cabin, and solid performance at a fair price. However, not every model year is created equal. While some Regals deliver years of reliable service, others have been plagued by mechanical problems, costly repairs, or frustrating reliability issues. If you’re considering a used Regal, knowing which years to avoid can save you money, time, and headaches. Let’s explore which Buick Regal years you should think twice about, and why.
A Brief History Of The Buick Regal
The Regal nameplate debuted in 1973 as a personal luxury coupe, but it evolved over the decades. By the 1990s, it had become a comfortable family sedan. In recent years, the Regal shifted towards a sportier, European-influenced design, especially after General Motors started building it on the Opel Insignia platform.
Understanding this evolution is important because changes in design, engineering, and manufacturing locations often lead to differences in reliability from one generation to the next. Some years benefited from improved engineering, while others suffered from rushed production or new, untested features.
Buick Regal Generations Overview
Before diving into the specific years to avoid, it’s helpful to know how the Regal’s generations are divided. Here’s a quick look:
| Generation | Model Years | Main Features |
|---|---|---|
| First | 1973–1977 | Personal luxury coupe |
| Second | 1978–1987 | Turbocharged V6; Grand National |
| Third | 1988–1996 | Front-wheel drive; sedan/coupe |
| Fourth | 1997–2004 | Supercharged GS; FWD only |
| Fifth | 2011–2017 | European design; turbo engines |
| Sixth | 2018–2020 | Regal Sportback/Wagon; AWD options |
Not every generation has trouble years, but some stand out for persistent problems.
Buick Regal Years To Avoid: The Main Offenders
Some Regal years are known for repeated reliability issues, expensive fixes, or serious safety concerns. These years tend to show up most often in owner complaints, mechanic reports, and reliability studies.
1. 2011 Buick Regal
The 2011 model marked the Regal’s return to the U.S. market after a several-year break. It came with stylish European looks and a refined cabin, but also a host of problems:
- Engine Stalling and Failure: Many owners reported engine stalls, sometimes while driving at highway speeds. Causes ranged from sensor issues to more serious internal failures.
- Transmission Problems: Transmission shuddering, hesitation, or outright failure was surprisingly common.
- Electrical Gremlins: Infotainment glitches, dashboard warning lights, and battery drain issues added to frustration.
- Fuel Pump and Injector Troubles: These led to poor performance, misfires, and costly repairs.
Owners often faced repair bills over $2,000 for engine or transmission fixes. Many of these issues appeared before 60,000 miles—a red flag for used car shoppers.
2. 2012 Buick Regal
The 2012 Regal continued many of the same problems as the 2011, with a few new headaches:
- Turbocharger Failures: The turbo engine, while fun to drive, was prone to oil leaks and turbo failures, sometimes requiring complete replacement.
- Timing Chain Issues: Premature timing chain wear caused engine noise, misfires, and could result in catastrophic engine damage if ignored.
- Brake System Faults: ABS and traction control warning lights were common, often caused by faulty sensors or wiring.
Again, repair costs were high, and many issues appeared just after the powertrain warranty expired.
3. 2014 Buick Regal
While the 2013 model saw slight improvements, the 2014 Regal had a spike in complaints, particularly around engine and electrical systems:
- Engine Power Loss: Sudden loss of power while driving, sometimes accompanied by warning lights and rough idling.
- Infotainment Malfunctions: Frozen screens, non-responsive controls, and Bluetooth connectivity failures.
- HVAC Problems: Faulty climate control sensors led to ineffective heating or cooling.
These problems made the 2014 model less reliable and more expensive to own than its competitors.
4. 2018 Buick Regal
The 2018 Regal introduced a new body style (Sportback and TourX), but also brought several first-year problems:
- Transmission Hesitation: Delayed or rough shifting was common, especially in early production models.
- Electrical System Faults: Intermittent warning lights, non-functioning rear cameras, and random system resets plagued early buyers.
- Turbo Engine Oil Consumption: The new turbo engines burned oil quickly, sometimes leading to low-oil warnings between scheduled changes.
Because these problems mostly affected early 2018 builds, buyers should be cautious and check service records for completed repairs or recalls.
Years That Are Generally Safe To Buy
Not all Regal years are risky. In fact, several years are known for their reliability, smooth driving, and low ownership costs. If you’re looking for a used Regal, these years are usually good bets:
- 2013: Most of the 2011–2012 issues were fixed. The 2013 model had fewer complaints and improved reliability.
- 2015–2017: These late-fifth-generation Regals are some of the most reliable. Owners report few major issues, and repair costs are reasonable.
- 2019–2020: The last years of the Regal featured improved engines, better build quality, and fewer early ownership problems.
Of course, even in “good” years, a car’s past maintenance and accident history matter a lot. Always check service records and consider a pre-purchase inspection.
Comparison: Buick Regal Problem Years Vs. Reliable Years
To make it easier to see the difference, here’s a comparison of the most common complaints between problematic years and safer ones.
| Year | Common Issues | Average Repair Cost | Owner Satisfaction |
|---|---|---|---|
| 2011 | Engine stalling, transmission failure, electrical faults | $1,800–$3,200 | Low |
| 2012 | Turbo failure, timing chain, brake faults | $1,500–$2,800 | Low |
| 2014 | Power loss, infotainment, HVAC | $1,200–$2,500 | Below average |
| 2018 | Transmission, electrical, oil consumption | $900–$2,200 | Below average |
| 2013 | Minor electrical, rare engine issues | $500–$1,300 | Good |
| 2016 | Few significant issues | $400–$900 | Very high |
| 2019 | Rare infotainment quirks | $400–$800 | High |
Why Some Buick Regal Years Are Worse Than Others
Car companies often make major changes when they launch a new model or generation. This is when problems are most likely to appear because:
- New Engines or Transmissions: Unproven designs sometimes fail in real-world use.
- Updated Electronics: New infotainment or safety tech can bring unexpected bugs.
- Supplier Changes: Switching parts suppliers can lead to quality control issues.
In the Regal’s case, the 2011, 2012, and 2018 models were all “first-year” cars for their respective generations. These years often act as a test run, and problems that show up get fixed in later model years.
Credit: gmauthority.com
Most Common Problems In Trouble Years
Understanding the most frequent issues can help you spot warning signs if you’re shopping for a used Regal.
Engine And Transmission Issues
- Stalling and Power Loss: Usually caused by faulty sensors, fuel pump problems, or timing chain wear.
- Transmission Shudder: Can feel like the car is slipping or jerking while shifting gears.
- Turbo Failure: Especially in 2012–2014, where the turbocharger could leak oil or fail entirely.
Electrical And Infotainment Glitches
- Random Warning Lights: Sometimes caused by loose wiring or failing sensors.
- Infotainment System Freezes: Touchscreens that lock up or restart for no clear reason.
- Battery Drain: Electrical faults that cause the battery to lose charge overnight.
Hvac And Comfort Features
- Climate Control Malfunctions: Blower fans not working, or temperatures not adjusting correctly.
- Seat Heater Failures: Especially in models with more complex electronic seat controls.
Safety System Faults
- ABS/Traction Control Warnings: Often due to bad wheel speed sensors or wiring harness problems.
- Backup Camera Failures: Screen goes black or shows distorted images.
A key insight: Many of these problems are not unique to the Regal, but the frequency and repair cost in certain model years make them bigger concerns.
How To Spot A Bad Buick Regal Before You Buy
Even if you find a Regal from a “bad” year, not all of them will have major problems. Here’s how to protect yourself:
- Check the VIN for Recalls: Visit the NHTSA recall lookup site and enter the car’s VIN to see if there are unresolved recalls.
- Request Full Service Records: Regular oil changes and scheduled maintenance make a big difference, especially for turbo engines.
- Look for Warning Lights on Startup: If any dashboard warning lights stay on, ask about them. Don’t accept “It’s just a sensor.”
- Test All Electronics: Try the infotainment system, backup camera, Bluetooth, power windows, and climate controls.
- Listen for Engine or Transmission Noises: Clicking, knocking, or whining sounds can signal trouble.
- Check for Oil Leaks or Burning Smell: Especially under the hood or near the turbocharger.
A used car inspection by a trusted mechanic is always a wise move. They can spot hidden problems you might miss.
Credit: rerev.com
How Buick Regal Compares To Similar Cars
If you’re worried about the Regal’s trouble years, you might be considering alternatives. Here’s a quick comparison to other popular mid-size sedans:
| Model | Reliability (JD Power 2020) | Common Issues | Average Repair Cost |
|---|---|---|---|
| Buick Regal | Above average (except for noted years) | Engine, transmission, electrical | $550 |
| Toyota Camry | High | Minor electronics, rare engine issues | $400 |
| Honda Accord | High | Infotainment, starter motor | $450 |
| Ford Fusion | Average | Transmission, electrical gremlins | $500 |
| Chevrolet Malibu | Below average | Engine, electrical | $500 |
The Regal generally performs well, but trouble years hurt its reputation. Japanese brands like Toyota and Honda tend to be safer bets for reliability, but Regals from the right years can compete on comfort and features.
Real-world Owner Experiences: What Drivers Say
Hearing from real Regal owners can give you a better sense of what to expect.
- 2011–2012 Owners: Many mention frustration with expensive repairs early in ownership. “Loved the car, but the engine died at 70,000 miles,” one reported.
- 2014 Owner: “Infotainment system froze almost every week. Dealer couldn’t fix it.”
- 2016 Owner: “No major issues at all. Smooth ride, good gas mileage, just regular maintenance.”
- 2019 Owner: “Sportback is stylish and practical. Only had to update the software once, no other problems.”
A non-obvious insight: Owners who followed the recommended oil change schedule and used quality synthetic oil—especially for turbo models—had fewer engine issues. Skipping oil changes or using low-quality oil is a common cause of trouble in problematic years.
What To Do If You Already Own A Problematic Buick Regal
If you already have a Regal from a less reliable year, there are steps you can take to reduce your risk:
- Stay on Top of Maintenance: Follow the service schedule closely, especially for oil changes and transmission fluid.
- Use Quality Parts and Fluids: Don’t cut corners on oil or filters, especially for turbo engines.
- Address Small Problems Early: Fix warning lights, odd noises, or small leaks before they become expensive repairs.
- Keep Records: Document all repairs and services. This can help with warranty claims or increase resale value.
- Check for Recalls or Service Bulletins: Sometimes the dealer will fix known issues for free, even out of warranty.
Many owners find that regular, attentive care can extend the life of a Regal well beyond its reputation.
The Cost Of Owning A Bad Year Vs. A Good Year
One thing that surprises many buyers is how much more it can cost to own a problem year Regal compared to a more reliable model. Consider these examples:
- 2012 Regal: Average annual repair costs can run $1,000–$1,500, with big spikes if the turbo or timing chain fails.
- 2016 Regal: Many owners report annual repair bills under $500, mostly for routine items like brakes or tires.
Over five years, the difference can add up to several thousand dollars. Even if you find a bad-year Regal at a low price, the savings might disappear after a few repairs.
Should You Avoid All Bad Years?
It’s important to remember that not every car from a “bad” year is doomed. Some have been well cared for, received all recalls and updates, and show no major problems. However, the odds are lower than with a trouble-free year.
If you find a 2011, 2012, 2014, or 2018 Regal that you love, make sure you:
- Check the service history for major repairs (engine, transmission, turbo, electrical).
- Have it inspected by a mechanic with experience on GM vehicles.
- Budget for possible repairs down the road.
Often, you’re better off spending a little more for a Regal from a reliable year.
What Really Matters When Choosing A Used Buick Regal
If you’re set on a Regal, focus on these factors:
- Model Year: Stick to 2013, 2015–2017, or 2019–2020 if possible.
- Engine Type: Non-turbo engines tend to be more reliable. If you want a turbo model, check for a full maintenance history.
- Previous Owner Care: Cars with complete service records are worth paying more for.
- Accident History: Avoid cars with major accident damage, as electrical and sensor problems often follow.
- Recalls and Updates: Make sure all factory recalls and software updates have been completed.
A careful search pays off. There are plenty of well-maintained Regals that deliver value, comfort, and style without the headaches.
Credit: www.fixdapp.com
Frequently Asked Questions
What Is The Worst Year For The Buick Regal?
The 2011 Buick Regal is considered the worst year due to widespread engine and transmission problems, electrical issues, and high repair costs. Many problems appeared before 60,000 miles, making it a high-risk buy.
Are Turbocharged Buick Regals Less Reliable?
Turbocharged models, especially from 2012–2014, are more likely to have problems like turbo failure and oil leaks. Later turbo models (2015 and newer) improved, but careful maintenance is still important for long-term reliability.
How Many Miles Can A Buick Regal Last?
With good maintenance, a Buick Regal can last 150,000–200,000 miles or more. Trouble years may face expensive repairs sooner, but reliable years often reach high mileage with only routine care.
What Are Common Signs Of Trouble In A Used Buick Regal?
Look out for engine warning lights, rough shifting, electrical glitches, and oil leaks. Always test drive and have a mechanic inspect any used Regal before buying, especially from problematic years.
Where Can I Check For Buick Regal Recalls?
You can use the official NHTSA recall lookup at NHTSA.gov to check for open recalls using the car’s VIN.
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Choosing the right Buick Regal year can make all the difference between years of comfortable driving and expensive headaches. By avoiding the trouble years and focusing on well-maintained, reliable models, you’ll enjoy the Regal’s unique blend of style, comfort, and value. Always do your research, ask questions, and don’t hesitate to walk away from a deal that doesn’t feel right. Your patience will pay off with a car you can trust.
