🚗 AutoDefect IQ

2011 Harley-Davidson Flhtk problems, complaints & recalls

Most-reported problem areas: Service Brakes (11) · Wheels (2) · Service Brakes, Hydraulic (2)

🧭 Reliability snapshot

78 /100
⚠ Buy with caution

Compared against other Harley-Davidson Flhtk model years — complaint volume vs the model's median year, recalls and severity. How we score →

20
Complaints
2
Recalls
19
Service bulletins
2
Crashes reported
0
Fires reported
0
Deaths

Safety recalls (2)

Service Brakes, Hydraulic:antilock/Traction Control/Electronic Limited Slip 2018-01-29 · campaign 18V076000 · 174,636 vehicles

Defect: 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

Risk: These deposits may cause a valve within the ABS Hydraulic Control Unit to stick, reducing braking ability and increasing the risk of a crash.

Fix: 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.

Exterior Lighting:brake Lights:switch 2011-10-19 · campaign 11V506000 · 250,757 vehicles

Defect: 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.

Risk: 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.

Fix: 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.

Service bulletins (19)

Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.

Unknown Or Other 2025-11-18 · M1490 · Service Bulletin/Repair Instructions

service bulletin m1490 (v 26.0.2): digital technician ii - updates and release notes. purpose: revision. this bulletin informs dealers that harley-davidson has made a software update to digital technician ii (dt ii). digital technician ii (part number: hd-48650). new software update version 26.0.2.

Unknown Or Other 2025-10-28 · M1391A · Service Bulletin/Repair Instructions

service bulletin m1391a (revu): midtronics grx-3110 and dca-8000 software. purporse: revision u. the purpose of this bulletin is to inform the dealer network that a software update to the grx-3110 and dca-8000 is now available. dynamic diagnostic charger system (part number: dca-8000). [rev u] ad

Unknown Or Other 2025-10-25 · PAB1171 · Service Bulletin/Repair Instructions

genuine motor parts and accessories bulletin pab1171 (rev b): software update for screamin eagle pro street tuner. purpose: revision b. updated: summary. the app has returned to the apple app store. this bulletin informs dealers that a recent software update to the screamin' eagle pro street tune

Unknown Or Other 2025-09-06 · M1490 · Service Bulletin/Repair Instructions

service bulletin m1490 (v 25.8.9): digital technician ii - updates and release notes. purpose: revision. this bulletin informs dealers that harley-davidson has made a software update to digital technician ii (dt ii). digital technician ii (part number: hd-48650). new software update version 25.8.9

Unknown Or Other 2025-08-26 · M1490 · Service Bulletin/Repair Instructions

service bulletin m1490 (v 25.8.7): digital technician ii - updates and release notes. purpose: revision. this bulletin informs dealers that harley-davidson has made a software update to digital technician ii (dt ii). digital technician ii (part number: hd-48650). new software update version 25.6.4,

Unknown Or Other 2025-08-26 · M1391A · Service Bulletin/Repair Instructions

service bulletin m1391a (rev t): midtronics grx-3110 and dca-8000 software. purporse: revision t. the purpose of this bulletin is to inform the dealer network that a software update to the grx-3110 and dca-8000 is now available. dynamic diagnostic charger system (part number: dca-8000). [rev t] u

Showing the 6 most recent of 19 bulletins. Search all of them free at nhtsa.gov.

What owners report

2023-11-06 · Service Brakes, Hydraulic · 22,000 mi

“the contact owns a 2011 harley-davidson flhtk electra glide ultra. the contact stated that the vehicle was taken to the dealer, where the recall repair for nhtsa campaign number: 18v076000 (services brakes, hydraulic) was performed; however, while riding and coming to a complete stop, the front brake was engaged but failed to respond. the contact w…”

2020-05-04 · Service Brakes · 12,167 mi

“when i went to apply the rear brake the pedal was solid and brakes would not engage. i narrowly avoided crashing but not my bike is not safe to ride. after research i have found that harley has been aware of abs failure for many years that was caused by poor design of their abs system. however it is up to the consumer to replace the part. their rec…”

2020-03-04 · Power Train · 48,000 mi

“i had just pulled out onto the highway in high traffic area and my motorcycle started producing a clanking noise from the primary case and after doing extensive research, come to the conclusion that the primary compensator was failing. at the time this happened, my cycle also dropped voltage from 14.8 volts dc down to 8 or 9 volts dc and caused the…”

2018-07-06 · Service Brakes · 32,000 mi

“had brake recall done for brake flushing but intermittently the brake pedal get hard and will not stop the vehicle with the rear brake. harley dealer flushed the fluid but there is a problem with the abs controller and they say that's not part of the recall. i have flushed the fluid every year by myself so it is not a fluid problem although harley…”

2018-04-06 · Service Brakes · 31,000 mi

“loss of braking- after service of brake fluid recall- brakes failed at 70 mph on freeway. the front brake handle became stiff and had no movement or braking.…”

2018-01-06 · Service Brakes · 22,044 mi

“front brake handle became frozen....could not squeeze handle to operate front brakes. only drove a very short distance before i realized i had no front brakes....put bike back into garage and called to schedule a service appointment. harley repair shop quickly determined source of problem...a defective abs module. they indicated they had seen othe…”

2017-08-09 · Service Brakes · 17,925 mi

“my front break froze and would not work had to stop with back brake there was no warning if i were going fast i was going fast i would have hit the car in front of me i took it back to harley shop thay replaced hydronic pump 825.00 there was no warning it froze…”

2017-07-16 · Structure:body · 30 mi

“left saddlebag came off while traveling 65 mph on 4 lane road. caused many vehicles behind me to quickly avoid hitting it. the connecting studs vibrated loose causing this to fall off. not to mention an estimate of 600,00 dollars to repair saddlebag. this incident could have caused a serious accident for vehicles behind.…”

2017-06-07 · Service Brakes · 13,300 mi

“i experienced front brake issues on my motorcycle that i believe to be related to the abs system. when the problem occured, with the motorcycle in motion, on a state highway being operated at the speed limit of 45 mph, the front brake lever failed to depress under normal pressure, and would only engage if i placed an unreasonable amount of force on…”

2017-01-05 · Service Brakes · 46,670 mi

“had an issue with the abs module going bad. i had no warning light, no previous problems with the brake system at all. when getting off the interstate at 70 mph coming up to a stop sign there was no front brake at all. the lever was hard as a rock and would not pull at all. harley says it's from not flushing the fluid, but i have flushed it 3 times…”

Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.

Other Harley-Davidson Flhtk years