2020 Porsche 911 Exterior lighting Problems
- Complaints
- 1about this part
- Share
- 20%of 5 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 2020 Porsche 911, 20% of the 5 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 my rear break lights are showing stress cracks from movement of the frame of the body. There are other references to this happening online from other owners and it's a manufacturer defect. I brought to the dealer and was told that they should be replaced for $3000 each as they are allowing water to intrude and will cause a shorting out of the brake lights. No brake lights would be a major hazard. The cracks in both lights were not due to impacts. It is a design issue.”
NHTSA complaint #11733939, filed 2026-04Related service bulletins
- 11037805Sep 9, 2026Technical Information for Vehicle Color in Front Display/Control Panel Wrong after Replacing Central Computer (PCM)
Exterior lighting: other model years
Other parts of the 2020 Porsche 911
3 complaintsTransmission and drivetrain
2 complaintsElectrical system
1 complaintsFuel system
1 complaintsOther or unknown
1 complaints
← All problems reported for the 2020 Porsche 911
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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