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What 34 owners told NHTSA about the 2018 Honda Gl1800a

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (34)Crash / fire / injury (7)Speed control (7)Electrical system (6)Engine (5)Fuel system (5)Steering (5)Transmission & drivetrain (5)Brakes (2)Lights (2)Suspension (2)Body & structure (1)

2 of 34 complaints match · Brakes · clear filters

Mar 29, 2022Brakes

The front brake calipers have been serviced 2 times in the last 9 months by the same Honda service facility. The vehicle is under Mfg. warranty into 2023. The first service was at about 8,000 miles because the front brake would not release after being applied. The calipers would slowly retract after sitting for some time, but then malfunction again upon next activation. The dealer said that there was debris in the system that caused the problem. They flushed the hydraulic system. I paid out of pocket as the dealer said "This was not covered under the warranty". The second service was on the same components at 9,500 miles. This time the issue was air in the front brake system, causing almost a complete loss of the front brake. It was returned to the same dealer for service. They indicated that it was debris on the outside of caliper pistons. This was also paid out of pocket as is wasn't covered either. I contacted Honda Powersports and they stated that this was not a warranty or safety issue. Stating that "they spoke with the service center and concluded that the solution was to occasionally spray brake cleaner on it. " Also that that I live in Florida and my proximity to salt air was the root cause. I indicated that I live about 1 mile from the coast and rarely go there. The short is that I don't feel confident in the brakes being there when I need the.

NHTSA ODI 11458775

Aug 3, 2021Brakes

Removed the wheels to replace tires at 13000 miles. Noticed the front brake pads are extremely unevenly worn. Inside pads are near the metal while the outside pads are like new. I've begun mentioning this in forums and find that others are saying the same thing.

NHTSA ODI 11427596

Working with the data? Download all 34 complaints as CSV · fetched from NHTSA July 28, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2018 Honda Gl1800a verdict →