NHTSA vehicle safety data
2010 Harley-Davidson Flhx Recalls & Complaints
The 2010 Harley-Davidson Flhx has 3 NHTSA recall campaigns and 24 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Harley-Davidson dealer.
NHTSA recall and complaint data for the 2010 Harley-Davidson Flhx. Recall data is refreshed daily from NHTSA.
2010 Harley-Davidson Flhx owner complaints
Owners have filed 24 complaints with NHTSA about the 2010 Harley-Davidson Flhx, describing incidents dated September 1, 2010 to August 1, 2024.
Most-cited components
- Service Brakes 12 complaints
- Electrical System 6 complaints
- Engine 4 complaints
- Vehicle Speed Control 4 complaints
- Fuel/Propulsion System 3 complaints
- Exterior Lighting 1 complaint
Together, the 24 complaints on file report 1 injury (owner-reported, not verified by NHTSA).
Newest complaints
ODI #11612138 · Filed
Front Brakes do not work. I can not operate brake lever will not pull in, brakes have been service to manufacture recommendations, Rear brakes work, the front brake has failed in ABS unit and failed not working.
ODI #11382745 · Filed
THE THROTTLE BY WIRE CONNECTOR HOOKS IN BEHIND THE BREATHER. DUE TO THE HARD TURN OF THE CONNECTOR GOING INTO THE PLUG IT BENDS THE WIRES RESULTING IN THEM BREAKING OVER TIME. THIS CAUSES THE MOTORCYCLE TO LOSE THROTTLE AND GO INTO LIMP MODE CAUSING ME TO VERY CLOSELY COME TO GETTING RUN OVER ON THE…
ODI #11219330 · Filed
TL* THE CONTACT OWNS A 2010 HARLEY-DAVIDSON STREET GLIDE (FLHX). THE CONTACT STATED THAT AFTER THE BRAKE FLUID WAS PURGED, THE BRAKE LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO BUMPUS HARLEY-DAVIDSON OF JACKSON (326 CARRIAGE HOUSE DRIVE, JACKSON, TN 38305, (731) 248-0091) WHERE IT WAS DETERMINED…
NHTSA defect investigations
NHTSA's investigations file lists the 2010 Harley-Davidson Flhx in 1 investigation. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.
- Preliminary Evaluation PE16-009: Sudden Brake Failure - Motorcycle
Closed April 23, 2018
Brakes may Fail Due to Not Flushing Brake Fluid
NHTSA #18V076000 · Service Brakes, Hydraulic — Fluid · NHTSA notice
Reported January 29, 2018 · Harley-Davidson Motor Company
Potentially affected: 174,636 vehicles
Repair completion: 49.48% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Harley-Davidson campaign 0171 · Owners notified February 14, 2018 · Vehicles built June 29, 2007 – June 11, 2011 (per NHTSA) · Recall influenced by NHTSA's Office of Defects Investigation
Defect description
Harley-Davidson Motor Company (Harley-Davidson) is recalling all 2008-2011 Touring, CVO Touring and VSRC motorcycles equipped with anti-lock brakes (ABS), including Road King (FLHR), Road King Police (EFI) (FLHP), Road King Police (EFI) (FLHPE), Electra Glide Standard Police (EFI) (FLHTP), Electra Glide Classic (EFI) (FLHTC), Electra Glide Ultra Classic (EFI) (FLHTCU) and Street Glide (EFI) (FLHX), 2008 VROD (VRSCAWA), CVO Road King 4 (FLHRSE4), Night Rod (VRSCDA), CVO Ultra Classic 3 (FLHTCUSE3), Night Rod Special (VRSCDXA), 2008-2010 Road King Classic (EFI) (FLHRC), 2008-2009 Road Glide (EFI) (FLTR) and Electra Glide Standard (EFI) (FLHT), 2009-2010 V-Rod (VRSCAW), 2009 CVO Ultra Classic (FLHTCUSE4) and CVO Road Glide 3 (FLTRSE3), 2009-2011 Night Rod Special (VRSCDX) and V-Rod Muscle (VRSCF), 2010 CVO Ultra Classic 5 (FLHTCUSE5) and CVO Street Glide (FLHXSE), 2010-2011 Electra Glide Ultra Limited (FLHTK) and Road Glide Custom (FLTRX), 2011 Road Glide Ultra 103 (FLTRU103), Street Glide 103 (FLHX103), Road King Classic 103 (FLHRC103), CVO Ultra Classic 6 (FLHTCUSE6), CVO Road Glide Ultra (FLTRUSE), Road Glide Custom 103 (FLTRX103), and CVO Street Glide 2 (FLHXSE2) motorcycles. Deposits may form on components within the brake system if the DOT 4 brake fluid is not replaced for a prolonged period of time beyond the 2-year maintenance schedule specified in the Owners Manual.
Safety consequence
These deposits may cause a valve within the ABS Hydraulic Control Unit to stick, reducing braking ability and increasing the risk of a crash.
Manufacturer remedy
Harley-Davidson will notify owners, and dealers will flush the entire brake system with new Platinum Label DOT 4 brake fluid, free of charge. The recall began on February 14, 2018. Owners may contact Harley-Davidson customer service at 1-800-258-2464. Harley-Davidson's number for this recall is 0171.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
REAR BRAKE LAMP SWITCH
NHTSA #11V506000 · Exterior Lighting — Brake Lights — Switch · NHTSA notice
Reported October 19, 2011 · HARLEY-DAVIDSON MOTOR COMPANY
Potentially affected: 250,757 vehicles
Harley-Davidson campaign 0145 · Owners notified October 31, 2011 · Vehicles built June 6, 2008 – September 16, 2011 (per NHTSA)
Defect description
HARLEY-DAVIDSON IS RECALLING CERTAIN MODEL YEAR 2009-2012 TOURING, CVO TOURING AND TRIKE VEHICLES MANUFACTURED FROM JUNE 6, 2008, THROUGH SEPTEMBER 16, 2011. SEE THE ABOVE LIST FOR THE MODELS INCLUDED IN THE RECALL. THE REAR BRAKE LIGHT SWITCH MAY BE EXPOSED TO EXCESSIVE HEAT FROM THE EXHAUST SYSTEM.
Safety consequence
THE EXCESSIVE HEAT MAY CAUSE THE SWITCH TO NOT ACTIVATE THE BRAKE LAMP OR ACTIVATE THE BRAKE LAMP WHEN NO BRAKE IS APPLIED AND/OR CAUSE A BRAKE FLUID LEAK AT THE BRAKE LIGHT SWITCH, AFFECTING REAR BRAKE PERFORMANCE. EITHER CONDITION MAY INCREASE THE RISK OF A CRASH.
Manufacturer remedy
HARLEY-DAVIDSON WILL NOTIFY OWNERS, AND DEALERS WILL A INSTALL A REAR BRAKE LIGHT SWITCH KIT, FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING OCTOBER 31, 2011. OWNERS MAY CONTACT HARLEY-DAVIDSON AT 1-414-343-4056.
Notes
HARLEY-DAVIDSON SAFETY RECALL NUMBER IS 0145.CUSTOMERS OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .
FRONT FUEL TANK MOUNTS/FUEL LEAK
NHTSA #09V457000 · Fuel System, Gasoline — Storage — Tank Assembly — Mounting · NHTSA notice
Reported December 1, 2009 · HARLEY-DAVIDSON MOTOR COMPANY
Potentially affected: 111,569 vehicles
Owners notified December 11, 2009 · Vehicles built June 6, 2008 – November 19, 2009 (per NHTSA)
Defect description
HARLEY-DAVIDSON IS RECALLING CERTAIN MODEL YEAR 2009 AND 2010 TOURING FAMILY MOTORCYCLES, INCLUDING CVO TOURING AND TRIKE PRODUCTS, MANUFACTURED FROM JUNE 6, 2008 THROUGH NOVEMBER 19, 2009. THE FRONT FUEL TANK MOUNTS MAY DISTORT IN REACTION TO SEVERE FRAME DAMAGE FROM A FRONTAL COLLISION. THIS CONDITION MAY CAUSE A FUEL LEAK AT THE WELD OF THE FRONT BRACKET TO THE TUNNEL.
Safety consequence
A FUEL LEAK IN THE PRESENCE OF AN IGNITION SOURCE MAY RESULT IN A FIRE, WHICH COULD LEAD TO INJURY OR DEATH TO THE RIDER.
Manufacturer remedy
DEALERS WILL INSTALL A LEFT AND RIGHT BRACE, WHICH ARE INTENDED TO REDUCE FRONT MOUNT DISTORTION DURING CERTAIN CRASH CONDITIONS. THIS REPAIR WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 11, 2009. OWNERS MAY CONTACT HARLEY-DAVIDSON AT 1-414-343-4056.
Notes
OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .
Other Harley-Davidson Flhx model years
Check your 2010 Harley-Davidson Flhx VIN
Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Harley-Davidson Flhx at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.
Check a Harley-Davidson VIN