2019 Buick Regal Maintenance guide
v1.0Updated Daniel Wilson4 Sources Analyzed3 Critical Recalls
The 2019 Buick Regal, with an average reliability verdict, presents a maintenance landscape marked by a high TSB count (169) and significant attention needed for its braking system and electrical components. Owners should prioritize addressing potential 'Shift to Park' faults and ensuring brake system recalls are completed to mitigate common powertrain and electrical system issues.
Reliability Score
Est. Annual Maintenance Cost
$400 - $700
TSBs & Recalls
169 TSBs | 4 Recalls
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Key Takeaways
- The 2019 Buick Regal has an average reliability rating, with a notable number of Technical Service Bulletins (TSBs) indicating common issues.
- Powertrain and electrical system complaints are the most frequent, with the 'Shift to Park' fault being a significant concern.
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Critical service intervals
Common failure analysis
Symptoms and prevention guidance
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MethodologyHow we score →
Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.
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