HID HEADLIGHTS MOISTURE ACCUMULATION INSIDE HOUSING MANUFACTURING DEFECT CAUSE IS EITHER A CRACK IN HEADLIGHT HOUSING OR SEAL COULD CAUSE DAMAGE TO BULBS AND/OR BALLAST/WIRING
2017 Buick Regal
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2017 Buick Regal do not stand out strongly from the model-year median of 29.
Counts are not adjusted for sales, age, mileage exposure or reporting. A lower count does not establish that a car is problem-free.
About this comparison →Model-year median: 29
0Recall campaignsView recall details →
0InvestigationsView investigation details →
Check a VIN with NHTSA ↗ Model-level counts do not show whether a particular VIN is affected or repaired.
Inspection summary
2017 Buick Regal
NHTSA snapshot: September 18, 2026. 20 owner complaints · 0 recall campaigns · 0 investigations.
Counts are not failure probabilities and are not adjusted for sales, age, mileage exposure or reporting. One report may name several categories. Comparison method and limitations.
Top reported categories (up to 5)
- Service Brakes, Hydraulic: 7 reports
- Service Brakes: 5 reports
- Unknown Or Other: 4 reports
- Electrical System: 3 reports
- Exterior Lighting: 2 reports
Full reported-category list and vehicle report
Recall links
No recall campaigns in this snapshot.
Check a VIN with NHTSA. Model-level history does not establish whether a particular VIN is affected or repaired.
Print the top reported categories, recall links, snapshot date and comparison limits.
How this year compares
Owner complaints by model year
Compare all Regal years →Counts vary with age, sales, mileage exposure and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 14 of 20 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Service Brakes, Hydraulic. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Exterior Lighting complaints
2 reportsI PURCHASED A CPO 2017 BUICK REGAL SPORTS TOURING EDITION ON 11/13/2020. ON 12/12/2020 I TOOK IT TO GET WASHED AT A HAND CARWASH AS I DO WITH ALL MY VEHICLES. I HAD TO WAIT FOR MY REAL LICENSE PLATE TO ARRIVE AS THE PAPER/TEMP ONE WOULD HAVE BEEN RUINED. AFTER THE CAR WAS FINISHED, I NOTICED THAT THERE WAS A SUBSTANTIAL AMOUNT O…
Read full complaint
I PURCHASED A CPO 2017 BUICK REGAL SPORTS TOURING EDITION ON 11/13/2020. ON 12/12/2020 I TOOK IT TO GET WASHED AT A HAND CARWASH AS I DO WITH ALL MY VEHICLES. I HAD TO WAIT FOR MY REAL LICENSE PLATE TO ARRIVE AS THE PAPER/TEMP ONE WOULD HAVE BEEN RUINED. AFTER THE CAR WAS FINISHED, I NOTICED THAT THERE WAS A SUBSTANTIAL AMOUNT OF CONDENSATION WITH IN MY PASSENGER SIDE HEADLAMP. AFTER ARRIVING HOME, I RESEARCHED AND FOUND THIS IS A KNOWN ISSUE THAT HAS BEEN GOING ON FOR APPROX. 10 YEARS WITH THESE SPECIFIC VEHICLES. I WENT AND LOOK AT THE CAR AGAIN AND FOUND THERE TO BE A CRACK IN THE HOUSING WHICH APPEARS TO ME TO BE A MANUFACTURING DEFECT. THIS IS MOST DEFINITELY A SAFETY HAZARD AS MY RESEARCH SHOWS THAT IT HAS BEEN BLOWING PEOPLES BALLAST AND BULB CAUSING A DANGEROUS SITUATION FOR BOTH DRIVER, PASSENGER AND OTHERS AROUND INCLUDING PEDESTRIANS. IT ALSO SHOWS THAT WIRES WITH THESE HEAD ASSEMBLIES HAVE BEEN MELTING MAKE IT MORE LIKELY AS A POTENTIAL FIRE HAZARD. I CHECK THE DRIVER SIDE AS WELL AND IT APPEARS TO BE ON THE VERGE OF CRACKING AS WELL AS THE PICTURES SHOW.
Recall campaigns
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
Defect investigations
0No exact-year investigations in this snapshot.
An investigation is not a finding of a defect, and closure does not prove a vehicle is problem-free.
Illustration