2019 Acura TLX Exterior lighting Problems
- Complaints
- 1about this part
- Share
- 1%of 93 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the exterior lighting of the 2019 Acura TLX, 1% of the 93 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Both headlight lenses on my 2019 Acura TLX developed severe internal stress cracking (crazing) with no external damage of any kind. The cracking appears to originate from inside the housing, consistent with heat stress or a manufacturing defect. Both headlights cracked identically and simultaneously, which rules out accidental damage. Acura corporate has denied a goodwill repair, classifying this as normal wear and tear. Estimated repair cost is $4,000. I believe this is a manufacturing defect and may affect other 2019 Acura TLX owners.”
NHTSA complaint #11741072, filed 2026-05Exterior lighting: other model years
Other parts of the 2019 Acura TLX
32 complaintsFuel system
27 complaintsEngine cooling
13 complaintsElectrical system
12 complaintsOther or unknown
11 complaintsTransmission and drivetrain
11 complaintsBrakes
7 complaintsVehicle speed control
6 complaintsForward collision avoidance
5 complaintsSuspension
3 complaintsBody and structure
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaints
← All problems reported for the 2019 Acura TLX
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology