2017 Buick Regal Reliability ReportCommon Problems, Repair Costs & Expert Verdict
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Quick Facts · 2017 Buick Regal
- No active NHTSA safety recalls on record — a clean recall slate for the 2017 model year.
- Scores 9 points below the strongest nearby year — the 2018 Buick Regal earns a 87.
- The system most likely to surface first: engine (2.4l & 2.0t) (major severity).
The 2017 Buick Regal at a glance
- Is the 2017 Buick Regal reliable?
- Autojunket rates the 2017 Buick Regal 78/100 (grade C+), categorized as moderate risk. A comfortable, feature-rich sedan that demands careful inspection to ensure its mechanical integrity.
- Should I buy a used 2017 Buick Regal?
- Autojunket recommends reading the full reliability report before buying a 2017 Buick Regal. While the 2017 Buick Regal delivers a compelling blend of comfort, style, and features for its price, its known engine and transmission vulnerabilities demand a cautious approach. This is not a 'set it and forget it' vehicle; informed buyers who prioritize a pre-purchase inspection and are prepared for proactive mai…
- Which Buick Regal years are the most reliable?
- Best model years to buy: 2017-2019 (later models often have fewer issues as revisions are made, though the 2.0T timing chain remains a risk in earlier production of these years).. Years to avoid: 2011-2013 (more widespread 2.4L issues, earlier 2.0T concerns, and less refined features)..
- What are the most common problems with the 2017 Buick Regal?
- The top failure points on the 2017 Buick Regal are Engine (2.4L & 2.0T) (typically around 60,000-120,000 miles), Transmission (6-speed Automatic) (typically around 80,000-130,000 miles), Electrical / Infotainment (typically around 40,000-90,000 miles). Autojunket's full report includes repair-cost ranges and inspection checklists for each.
- At what mileage do problems start on the 2017 Buick Regal?
- The first major mileage danger zone for the 2017 Buick Regal is around 30,000. Low Risk Zone — At this mileage, the Regal should still feel fresh, with most components under initial wear. Focus on routine fluid changes and tire rotations. Any major issues here would typically be covered by the original warranty.
Every answer is generated from real repair, recall, and ownership data — full breakdown in the report.
Read the full free reportShould You Buy the 2017 Buick Regal?
The 2017 Buick Regal, while offering impressive comfort and style for the price, presents a moderate reliability risk due to several well-documented engine and transmission weaknesses. While not a complete red flag, you must proceed with caution and thorough due diligence to avoid potentially costly repairs down the line, particularly with the 2.4L or early 2.0T engines.
While the 2017 Buick Regal delivers a compelling blend of comfort, style, and features for its price, its known engine and transmission vulnerabilities demand a cautious approach. This is not a 'set it and forget it' vehicle; informed buyers who prioritize a pre-purchase inspection and are prepared for proactive mai…
Best Model Years
2017-2019 (later models often have fewer issues as revisions are made, though the 2.0T timing chain remains a risk in earlier production of these years).
Years to Avoid
2011-2013 (more widespread 2.4L issues, earlier 2.0T concerns, and less refined features).
Biggest Strengths
- Smooth ride and comfortable cabin
- Solid, quiet interior construction
- Good value proposition for features
Top Risk Areas
The systems that tend to fail first on the 2017 Buick Regal, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The 2.4L Ecotec suffers from excessive oil consumption due to piston ring design flaws or PCV system issues. The 2.0T (LTG engine) is prone to timing chain stretch and water pump failures, which can lead to catastrophic engine damage if…
The GM 6T45/6T70 automatic transmission can develop torque converter shudder, particularly under light throttle. Solenoid failures, hard shifts, or delayed engagements are also common, pointing to internal wear or fluid degradation.
Owners report issues with the IntelliLink infotainment system freezing or lagging. Other common electrical gremlins include intermittent sensor failures (e.g., ABS, tire pressure), power accessory malfunctions, and occasional battery dra…
2017 Buick Regal Mileage Danger Zones
The mileage windows when the 2017 Buick Regal most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the Regal should still feel fresh, with most components under initial wear. Focus on routine fluid changes and tire rotations. Any major issues here would typically be covered by the original warranty.
Maintenance Zone
This is a critical service interval. Transmission fluid change, spark plugs, and a thorough inspection of suspension components are due. The 2.4L engine might start showing early signs of oil consumption, and 2.0T timing chain should be…
Elevated Risk Zone
Beyond 90k, the likelihood of major engine and transmission concerns increases significantly. Expect to address suspension wear items. This is where neglect of prior maintenance will become apparent and costly.
High Risk Zone
At this point, you're on borrowed time for original major components. The risk of powertrain failure (engine or transmission) is high if key preventative maintenance or known issues weren't addressed. Prepare for potentially extensive re…
2017 Buick Regal Ownership Cost Outlook
What it typically costs to keep the 2017 Buick Regal on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$500-700
Moderate Repairs
$600-1,800 occasionally (e.g., water pump, control arms, torque converter service)
How Long Does the 2017 Buick Regal Last?
Given the engine and transmission risks, I recommend purchasing a 2017 Regal with detailed service records and under 70,000 miles. Beyond that, the risk of significant repair expenses rises sharply, making a comprehensive pre-purchase inspection non-negotiable.
What 2017 Buick Regal Owners Actually Say
What Owners Love
- Exceptionally quiet and composed ride quality, even on rough roads.
- Stylish and upscale exterior design, often mistaken for a more expensive European car.
- Surprisingly engaging driving dynamics, especially with the 2.0T engine.
- Comfortable front seats and well-insulated cabin enhance long-distance travel.
Common Frustrations
- Significantly less rear-seat legroom compared to rivals like the Camry or Accord.
- Below-average fuel economy, especially with the 2.0T and AWD.
- The IntelliLink infotainment system can be slow or glitchy, causing frustration.
- Visibility can be hampered by thick pillars and a high rear deck.
Who Should Buy the 2017 Buick Regal?
Best For
- Budget-conscious buyers seeking a near-luxury feel and quiet ride.
- Commuters who prioritize comfort over outright fuel efficiency.
- Drivers who appreciate a slightly sportier handling sedan than traditional Buicks.
Not Ideal For
- Anyone seeking absolute bulletproof reliability and minimal ownership headaches.
- Families needing maximum rear passenger space or cargo capacity.
How the 2017 Buick Regal Compares to Rivals
The Regal offers a more 'European' driving feel and a quieter cabin than many direct competitors, but often falls short on long-term reliability compared to segment leaders from Toyota and Honda. It's a strong value play if you're prepared for its specific maintenance needs.
More Reliable Than
- Ford Fusion (certain model years/engines)
- Chrysler 200
- Volkswagen Passat (older generations with DSG issues)
Comparable To
- Mazda 6 (for driving dynamics, but generally less problematic)
- Acura TSX (similar premium compact feel, though the TSX is typically more reliable)
- Hyundai Sonata/Kia Optima (similar value proposition, sometimes similar powertrain risks)
NHTSA Recalls
No active NHTSA safety recalls on file for the 2017 Buick Regal. Always verify with your VIN atnhtsa.gov.
What breaks on the 2017 Buick Regal?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
Autojunket OSC · OSC Transfer
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Buick Regal by Year
Compare AutoScores across nearby years of the Buick Regal. Click any year for its full report.
If You're Considering This, Also Look At
Similar class, similar year range — ranked by AutoScore.
Relevant Products for Your 2017 Buick Regal
Parts and accessories matched to your 2017 Buick Regal
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Where the 2017 Buick Regal report beats Carfax + CR
Carfax tells you if it crashed. Consumer Reports rates the whole nameplate. Autojunket tells you what will actually break on this specific year — and how to negotiate it.
Year-specific reliability score
Common problems + repair costs
Mileage danger zone map
AI negotiation script + walk-away price
Single report price
Frequently Asked Questions
Sell your 2017 Buick Regal for what it's actually worth.
Log every service on your Buick Regal. When it's time to sell, hand the buyer a signed PDF — every receipt, mileage-verified, close the deal at your price.
- OSC Transfer PDF — every receipt
- Snap-a-receipt AI log
- Fuel & mileage tracker
- Shareable buyer view link
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