2019 Harley-Davidson Street Glide Problems & Issues
2019 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated October 2026
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Preview the XT6 exampleAccording to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2019 Harley-Davidson Street Glide has 1 documented issue. None of the listed issues is rated critical; this is not a complete reliability assessment.
All 1 Known Issue
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Other Harley-Davidson Models
Frequently Asked Questions
What are the most common Harley-Davidson Street Glide problems?
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2019 Harley-Davidson Street Glide has 1 documented issue. The documented issue is: Milwaukee-Eight sumping can cause power loss and strong engine braking — M1450. None are rated critical, but regular maintenance is recommended.
Is the Harley-Davidson Street Glide reliable?
The 2019 Harley-Davidson Street Glide has 1 known issue compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. No issues are rated critical, suggesting generally good reliability. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
What is the 2017-2019 Harley-Davidson Street Glide Milwaukee-Eight sumping can cause power loss and strong engine braking — M1450?
Harley bulletin M1450 covers sumping on 2017–2019 Milwaukee-Eight Touring models, including Street Glide. Excess oil in the crankcase can produce power loss or pronounced engine braking during prolonged high-load operation and can cause internal damage. Oil at the air cleaner or… Severity: medium.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public motorcycle data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.