FaultScore

FaultScore report

2010 Harley-Davidson Flhx problems

Owners have filed 33 complaints about the 2010 Harley-Davidson Flhx with NHTSA between 2010 and 2024. The largest single group is the brakes. Across this model's run it ranks 7 of 8 worst.

C

FaultScore 57/100

Higher is worse. Measured against the other years of the Harley-Davidson Flhx.

How this is worked out

The numbers

33

Complaints

0

Crashes reported

0

Fires reported

1

Injuries reported

22,501 mi

Median mileage at failure

Half of reported failures happened before this

83%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 65 vs 50 Severity 16 vs 50 Early failure 100 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 65
Against the median year of the Harley-Davidson Flhx. 50 means typical for this model; 100 means roughly double.
Severity — 16
3% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 100
83% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2010 compares with every other Harley-Davidson Flhx

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 2010 Harley-Davidson Flhx

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Brakes 12 36.4%

Median failure at 24,000 miles

Electrical System 6 18.2%

Median failure at 17,251 miles

Acceleration & Cruise Control 4 12.1%

Median failure at 20,025 miles

Engine & Cooling 4 12.1%

Median failure at 35,000 miles

Fuel & Propulsion 3 9.1%

Median failure at 22,002 miles

Wheels 1 3.0%
Lights 1 3.0%

Median failure at 3,000 miles

Steering 1 3.0%
Transmission & Drivetrain 1 3.0%

Median failure at 2,477 miles

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

Under 1,000 miles 1 3.3%
1,000 – 9,999 miles 6 20.0%
10,000 – 24,999 miles 10 33.3%
25,000 – 49,999 miles 12 40.0%
50,000 – 74,999 miles 1 3.3%

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Oct 2010 peak 4 Sep 2024

NHTSA investigations into the 2010 Harley-Davidson Flhx

An investigation is the step before a recall: the agency has seen enough complaints to look into a pattern itself. An open one means it thinks something may be wrong and nothing has been fixed yet.

PE16009 Opened 6 Jul 2016 Closed 23 Apr 2018 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

Sudden Brake Failure - Motorcycle

The Office of Defects Investigation (ODI) opened this investigation in July 2016 based on forty-three (43) Vehicle Owner Questionnaires (VOQ).During the course of this investigation ODI received a total of 145 VOQs related to the alleged defect on the subject motorcycles.Owners allege they experience a sudden and complete loss of brakes on one or both wheels.To better understand the cause of the braking issue on the subject motorcycles, ODI requested NHTSA's Vehicle Research and Test Center (VRTC) conduct inspections and testing of affected vehicle braking systems.Through its work, VRTC determ...

Recalls on the 2010 Harley-Davidson Flhx

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

United States — NHTSA

18V076000

SERVICE BRAKES, HYDRAULIC:FLUID

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. Depo

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.

11V506000

EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

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.

09V457000

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:MOUNTING

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.

Risk: 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.

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

at 16,000 miles Casper, WY 1 injured

SERVICE BRAKES

HARLEY DAVIDSON HAS DONE A VOLUNTEER RECALL ON THE ABS BRAKE SYSTEM ONLY OFFERING TO REPLACE BRAKE FLUID. UNFORTUNATELY DUE TO TYPE OF BRAKE FLUID USED THE PROBLEM HAS CAUSED THE ABS HYDRAULIC CONTROL UNIT (HCU) TO FAIL AND LOCK UP RESULTING IN LOSS OF BRAKES FRONT OR BACK OR BOTH. THIS RESULTS IN LOSS OF STOPPING ABILITY AND SAFE OPERATION. HARLEY DAVIDSON NEEDS TO ADDRESS THE REAL SAFETY ISSUE THAT IS THE END RESULT OF USING POOR QUALITY BRAKE FLUID AND REPAIR REPLACE ABS HYDRAULIC CONTROL UNIT (HCU) WITH UPDATED COMPONENTS. IN MY CASE I HAVE COMPLETE LOST THE USE OF MY FRONT BRAKES, THE BRAKE HANDLE IS IMPOSSIBLE TO SQUEEZE AND RESULTS IN SIGNIFICANTLY REDUCED STOPPING ABILITY. MY BRAKE FLUID HAS BEEN REPLACED IN ACCORDANCE WITH THE MANUFACTURER BUT STILL HAS RESULTED IN A CATASTROPHIC FAILURE OF THE SYSTEM. WHEN IT HAPPENED I WAS ON THE HIGHWAY AT HIGHWAY SPEEDS AND WAS ATTEMPTING TO SLOW DOWN FOR MY EXIT WHEN I REALIZED MY FRONT BRAKES WERE INOPERABLE.

NHTSA complaint #11092791 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

Hudson, WI

SERVICE BRAKES

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.

NHTSA complaint #11612138 — an unverified report by a vehicle owner.

at 22,002 miles Myrtle Beach, SC

ELECTRICAL SYSTEM

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 HIGHWAY. IT HAPPENED MULTIPLE TIMES ON THE HIGHWAY, TURNING. AND ON CITY STREETS.

NHTSA complaint #11382745 — an unverified report by a vehicle owner.

at 22,002 miles Myrtle Beach, SC

FUEL/PROPULSION SYSTEM

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 HIGHWAY. IT HAPPENED MULTIPLE TIMES ON THE HIGHWAY, TURNING. AND ON CITY STREETS.

NHTSA complaint #11382745 — an unverified report by a vehicle owner.

at 18,000 miles Sugar Tree, TN

SERVICE BRAKES

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 THAT THE BRAKE FLUID NEEDED TO BE CHANGED EVERY TWO YEARS. IF NOT, THE CONTACT WOULD BE RESPONSIBLE FOR THE REPAIRS. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE FAILURE MILEAGE WAS 18,000.

NHTSA complaint #11219330 — an unverified report by a vehicle owner.

at 23,000 miles Lutz, FL

SERVICE BRAKES

TL* THE CONTACT OWNS A 2010 HARLEY- DAVIDSON FLHX. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE ABS SYSTEM FAILED WITHOUT WARNING. THE CONTACT STATED THAT THE REAR BRAKES FAILED TO OPERATE. THE CONTACT STATED THAT THE FRONT BRAKES WAS ENGAGED TO GET THE MOTORCYCLE TO COME TO A COMPLETE STOP. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR A DIAGNOSTIC TEST OR REPAIRS. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 23,000.

NHTSA complaint #11144015 — an unverified report by a vehicle owner.

at 30,000 miles Largo, FL

VEHICLE SPEED CONTROL

TL* THE CONTACT OWNS A 2010 HARLEY-DAVIDSON FLHX. THE CONTACT STATED THAT THE THROTTLE CONTROL ACTUATOR/INDUCTION MODULE FRACTURED INTERNALLY ON TWO OCCASIONS. THE CONTACT STATED THAT THE COMPONENT WAS NOT STRUCTURALLY SOUND. IN ADDITION, WHILE MAKING A LEFT TURN, THE PART FAILED AGAIN AND HAD TO BE REPLACED. AN UNKNOWN DEALER REPLACED THE PART TWICE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND SUGGESTED THAT THE DEALER REPLACE THE PART. THE VIN WAS UNKNOWN. THE APPROXIMATE FAILURE MILEAGE WAS 30,000.

NHTSA complaint #11122932 — an unverified report by a vehicle owner.

at 30,000 miles Largo, FL

ENGINE

TL* THE CONTACT OWNS A 2010 HARLEY-DAVIDSON FLHX. THE CONTACT STATED THAT THE THROTTLE CONTROL ACTUATOR/INDUCTION MODULE FRACTURED INTERNALLY ON TWO OCCASIONS. THE CONTACT STATED THAT THE COMPONENT WAS NOT STRUCTURALLY SOUND. IN ADDITION, WHILE MAKING A LEFT TURN, THE PART FAILED AGAIN AND HAD TO BE REPLACED. AN UNKNOWN DEALER REPLACED THE PART TWICE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND SUGGESTED THAT THE DEALER REPLACE THE PART. THE VIN WAS UNKNOWN. THE APPROXIMATE FAILURE MILEAGE WAS 30,000.

NHTSA complaint #11122932 — an unverified report by a vehicle owner.

at 24,000 miles Casper, WY

SERVICE BRAKES

HARLEY DAVIDSON HAS ISSUED A RECALL FOR THE BRAKE FLUID ON SELECT TOURING MODELS OF WHICH I OWN. UNFORTUNATELY THEIR INFERIOR BRAKE FLUIDE CAUSED MY FRONT BRAKES TO LOCK UP AND BECOME UNUSABLE, THE ABS HYDRAULIC CONTROL MODULE FAILED DUE TO THE BRAKE FLUID. IN AN ATTEMPT TO REPAIR THE ISSUE, I ORDERED A NEW HYDRAULIC MODULE. HARLEY DAVIDSON REFUSES TO SHIP THE PART WHICH HAS BASICALLY CAUSED MY BIKE TO BECOME A BIG BRICK IN MY GARAGE BECAUSE ITS UNRIDEABLE. I HAVE PAID FOR THE PART THAT WAS DESTROYED BY INFERIOR PARTS AND FLUIDS BUT AM UNABLE TO RECEIVE THE PURCHASED ITEMS.

NHTSA complaint #11102156 — an unverified report by a vehicle owner.

at 16,000 miles Casper, WY 1 injured

SERVICE BRAKES

HARLEY DAVIDSON HAS DONE A VOLUNTEER RECALL ON THE ABS BRAKE SYSTEM ONLY OFFERING TO REPLACE BRAKE FLUID. UNFORTUNATELY DUE TO TYPE OF BRAKE FLUID USED THE PROBLEM HAS CAUSED THE ABS HYDRAULIC CONTROL UNIT (HCU) TO FAIL AND LOCK UP RESULTING IN LOSS OF BRAKES FRONT OR BACK OR BOTH. THIS RESULTS IN LOSS OF STOPPING ABILITY AND SAFE OPERATION. HARLEY DAVIDSON NEEDS TO ADDRESS THE REAL SAFETY ISSUE THAT IS THE END RESULT OF USING POOR QUALITY BRAKE FLUID AND REPAIR REPLACE ABS HYDRAULIC CONTROL UNIT (HCU) WITH UPDATED COMPONENTS. IN MY CASE I HAVE COMPLETE LOST THE USE OF MY FRONT BRAKES, THE BRAKE HANDLE IS IMPOSSIBLE TO SQUEEZE AND RESULTS IN SIGNIFICANTLY REDUCED STOPPING ABILITY. MY BRAKE FLUID HAS BEEN REPLACED IN ACCORDANCE WITH THE MANUFACTURER BUT STILL HAS RESULTED IN A CATASTROPHIC FAILURE OF THE SYSTEM. WHEN IT HAPPENED I WAS ON THE HIGHWAY AT HIGHWAY SPEEDS AND WAS ATTEMPTING TO SLOW DOWN FOR MY EXIT WHEN I REALIZED MY FRONT BRAKES WERE INOPERABLE.

NHTSA complaint #11092791 — an unverified report by a vehicle owner.

at 67,606 miles Oxford, NC

SERVICE BRAKES

I WAS OUT RIDING STOPPED TO GET GAS TURNED THE BIKE OFF FILLED UP STARTED THE BIKE BACK UP WENT TO PULL OUT ONTO THE STREET AND HAD NO REAR BRAKES THE PEDAL WAS LOCKED IN THE UP POSITION AND HARD A ROCK I COULD NOT DEPRESS IT.I RODE BACK HOME WITH ONLY THE FRONT BRAKES WORKING I DID SOME RESEARCH AND FOUND THAT THIS IS A COMMON PROBLEM IN MY YEAR MAKE AND MODEL THAT THE ABS HYDRAULIC CONTROL UNIT GOES BAD AND EITHER THE FRONT, REAR OR BOTH BRAKES WILL NOT WORK. THANK GOD I WAS NOT THAT FAR FROM HOME AND DID NOT HAVE TO MAKE AND SUDDEN STOPS.I DID BUY THE BIKE USED FROM RAY PRICE HARLEY DAVIDSON 1 YEAR AGO.

NHTSA complaint #11011622 — an unverified report by a vehicle owner.

at 42,000 miles Scott City, MO

SERVICE BRAKES

I WAS RIDING MY MOTORCYCLE AND WENT TO HIT THE FRONT BRAKE LEVER TO SLOW DOWN IN INTERSTATE TRAFFIC WHEN I COULD NOT PULL MY FRONT BRAKE LEVER. I HAD TO REMOVE MY FEET FROM THE HIGHWAY PEGS QUICKLY TO HIT THE BACK BRAKE PEDAL TO KEEP FROM HITTING THE CAR IN FRONT OF ME. MY OWNERS MANUAL STATES THAT IF ABS GOES OUT ON BIKE THAT THE BRAKES WILL CONTINUE TO WORK BUT WILL NOT BE ABS. MY FRONT BRAKE HAND LEVER WILL NOT PULL IN TO ENGAGE THE FRONT BRAKE AND I WAS TOLD BY THE DEALERSHIP THAT I NEEDED A NEW ABS/HCU MODULE. IF I UNDERSTAND THIS CORRECTLY THEN THIS PART IS PART OF THE ABS SYSTEM AND IT HAS FAILED AND NOW I DO NOT HAVE BRAKES ON THE FRONT OF MY MOTORCYCLE BECAUSE THE FAILURE OF THE PIECE OF EQUIPMENT MAKE MY BRAKE LEVER USELESS. I WAS TOLD BY ME DEALERSHIP THAT THIS IS A COMMON FAILURE FOR HD BIKES WITH ABS BRAKES BUT HARLEY WILL NOT RECALL THEM.

NHTSA complaint #11002558 — an unverified report by a vehicle owner.

at 1 miles Chino, CA

SERVICE BRAKES

MY 2010 HARLEY DAVIDSON STREET GLIDE LOST REAR BRAKES WITHOUT WARNING PEDAL BECAME HARD AS IF IT WAS STUCK LUCKILY I WAS TRAVELING AT A LOW SPEED. IT'S CURRENTLY AT A HARLEY DEALER AND THEY TELL ME IT'S THE ABS BRAKE MODULE AND IT NEEDS TO BE REPLACED. IF THAT ISN'T ENOUGH THEY TELL ME THE PART IS ON BACK ORDER WHICH TELLS ME THIS IS A COMMON ISSUE.

NHTSA complaint #10927111 — an unverified report by a vehicle owner.

at 29,000 miles Deer Park, TX

SERVICE BRAKES

MY REAR BRAKE PEDAL HAS LOCKED IN POSITION MAKING THE REAR BRAKES INOPERABLE. THE ABS MODULE HAS FAILED WITHOUT WARNING. NO ABS TROUBLE INDICATION LIGHT. IT IS MY UNDERSTANDING THIS IS FAIRLY COMMON ISSUE THAT CAN AFFECT BOTH THE FRONT AND REAR BRAKES. THIS ABS SYSTEM IS DANGEROUS AS IS. THE SYSTEM SHOULD NEVER CAUSE A LOSS OF BRAKING. THE SYSTEM SHOULD REVERT TO NON ABS BRAKING WHEN A FAILURE HAPPENS. WHEN MY REAR BRAKES FAILED , LUCKILY FOR ME , I WAS MOVING AT A SLOW SPEED ON A SIDE STREET AND WAS ABLE TO STOP WITH THE FRONT BRAKES ONLY. THIS TYPE OF FAILURE COULD HAVE BEEN DEADLY AT HIGHWAY SPEEDS. I'M CERTAIN THERE HAVE BEEN CASUALTIES AS A RESULT OF THIS DEFECT.

NHTSA complaint #10861455 — an unverified report by a vehicle owner.

at 6,100 miles Melbourne, FL

SERVICE BRAKES

HD FLHX WITH ABS BRAKES. UPON COMING TO AN INTERSECTION THE FRONT BRAKE COULD NOT BE PULLED. VERY DANGEROUS. HAD THE BIKE PICKED UP AND THE DEALER DID TESTS BUT COULD NOT REPLICATE THE PROBLEM. WEEKS LATER (02-17-2016) THE SAME THING OCCURRED. I MANAGED TO GET IT TO THE DEALER. THEY DIAGNOSED A FAULTY ABS HYDRAULIC MODULE. THIS IS A VERY DANGEROUS PROBLEM AND NEEDS TO BE MADE KNOWN TO HARTLEY RIDERS.

NHTSA complaint #10836858 — an unverified report by a vehicle owner.

at 30,650 miles Henderson, TN

SERVICE BRAKES

I WENT TO GET ON MY BIKE AND THE FRONT BRAKES COULD NOT BE PUSHED. I DID SOME CHECKING AND FOUND THAT MY ABS UNIT WAS NOT LETTING ME APPLY THE FRONT BRAKES.

NHTSA complaint #10694431 — an unverified report by a vehicle owner.

at 31,000 miles SAN Antonio, TX

SERVICE BRAKES

WHILE RIDING MY MOTORCYCLE I ATTEMPTED TO USE MY BRAKES. I WAS FRIGHTENED TO REALIZE I HAD ABSOLUTELY NO REAR BRAKES, THE BRAKE PEDAL WAS HARD AS A ROCK WITH NO ASSIST AT ALL. I TOOK IT TO THE HARLEY DEALER AND WAS TOLD MY ABS MODULE WAS BAD. WHAT MADE IT EVEN WORSE IS THAT I KNOW THE ABS SYSTEM IS SUPPOSED TO BE DESIGNED IN A WAY THAT DURING AN ABS FAILURE YOU ARE STILL LEFT WITH REGULAR NON ABS BRAKES. HARLEY TOLD ME THAT THERE WAS NO RECALL OUT FOR THIS PART. BUT DURING MY RESEARCH ON DIFFERENT HARLEY FORUMS MANY OTHER PEOPLE HAVE HAD THIS SAME PROBLEM AND WERE LEFT WITH NO BRAKES AT ALL. HOW MANY FATAL ACCIDENTS HAVE BEEN CAUSED BY THIS THAT THE PERSON DIDN'T LIVE TO TELL THE STORY OF A ROCK HARD BRAKE PEDAL. PLEASE USE THIS INFORMATION TO CONDUCT AN EXTENSIVE INVESTIGATION OF THE ABS MODULE THAT HALEY-DAVIDSON IS USING ON ESPECIALLY THE 2010 MODEL YEAR.

NHTSA complaint #10660452 — an unverified report by a vehicle owner.

at 10,000 miles ST Petersburg, FL

ELECTRICAL SYSTEM

THERE IS A RECURRING PROBLEM WITH THE COMPENSATOR SPROCKET ON STARTERS IN THE BIG TWIN CLASS THAT HAS BEEN GOING ON FOR QUITE SOME TIME & HAS NOT BEEN ADDRESSED ADEQUATELY FROM HD. THE STARTER DOES NOT ENGAGE FULLY FAIRLY OFTEN WHEN THE BIKE IS STARTED. MY DEALER AS WELL AS OTHER DEALERS I HAVE SPOKEN TO ARE AWARE OF THIS, ALSO MANY RIDERS I HAVE SPOKEN WITH HAVE HAD THE SAME ISSUE. IS ANYTHING PENDING WHERE HD IS CONSIDERING A RECALL.

NHTSA complaint #10654792 — an unverified report by a vehicle owner.

at 43,200 miles LAS Vegas, NV

ELECTRICAL SYSTEM

WHILE RIDING ON HIGHWAY, ENGINE WENT TO IDLE AND CHECK ENGINE LIGHT CAME ON. HAD TO PULL OFF ON SHOULDER AND SHUT THE BIKE OFF. AFTER RESTARTING, BIKE WOULD RUN FINE FOR APPROX. 20 MILES AND IT WOULD HAPPEN AGAIN. HAPPENED FOUR TIMES ON 9/6/14. AFTER DOING SOME RESEARCH, HARLEY DAVIDSON IS AWARE OF THE PROBLEM BUT WILL NOT FIX IT IF NOT UNDER WARRANTY. IF THIS HAD HAPPENED WHILE PASSING, IN A CORNER OR IN A CENTER LANE ON A FREEWAY, THIS COULD HAVE RESULTED IN A CRASH.

NHTSA complaint #10631587 — an unverified report by a vehicle owner.

at 43,200 miles LAS Vegas, NV

ENGINE

WHILE RIDING ON HIGHWAY, ENGINE WENT TO IDLE AND CHECK ENGINE LIGHT CAME ON. HAD TO PULL OFF ON SHOULDER AND SHUT THE BIKE OFF. AFTER RESTARTING, BIKE WOULD RUN FINE FOR APPROX. 20 MILES AND IT WOULD HAPPEN AGAIN. HAPPENED FOUR TIMES ON 9/6/14. AFTER DOING SOME RESEARCH, HARLEY DAVIDSON IS AWARE OF THE PROBLEM BUT WILL NOT FIX IT IF NOT UNDER WARRANTY. IF THIS HAD HAPPENED WHILE PASSING, IN A CORNER OR IN A CENTER LANE ON A FREEWAY, THIS COULD HAVE RESULTED IN A CRASH.

NHTSA complaint #10631587 — an unverified report by a vehicle owner.

at 10,550 miles Ludowici, GA

VEHICLE SPEED CONTROL

I WAS DRIVING DOWN THE ROAD GOING ABOUT 50 MPH AND MY THROTTLE SHUT OFF AND THE ENGINE WENT INTO "LIMP MODE" (SHUT OFF ONE CYLINDER). I HAD TO CROSS ONE LANE TO PULL OFF THE SIDE OF THE ROAD SO I COULD RESTART MY BIKE. LUCKILY THERE WASN'T HEAVY TRAFFIC OR IT COULD HAVE BEEN REALLY BAD. I SEE THAT THIS IS A TREND IN THESE BIKES AND HARLEY NEEDS TO DO SOMETHING.

NHTSA complaint #10629975 — an unverified report by a vehicle owner.

at 10,550 miles Ludowici, GA

ELECTRICAL SYSTEM

I WAS DRIVING DOWN THE ROAD GOING ABOUT 50 MPH AND MY THROTTLE SHUT OFF AND THE ENGINE WENT INTO "LIMP MODE" (SHUT OFF ONE CYLINDER). I HAD TO CROSS ONE LANE TO PULL OFF THE SIDE OF THE ROAD SO I COULD RESTART MY BIKE. LUCKILY THERE WASN'T HEAVY TRAFFIC OR IT COULD HAVE BEEN REALLY BAD. I SEE THAT THIS IS A TREND IN THESE BIKES AND HARLEY NEEDS TO DO SOMETHING.

NHTSA complaint #10629975 — an unverified report by a vehicle owner.

at 29,500 miles Tomball, TX

VEHICLE SPEED CONTROL

THE MOTORCYCLE GOES INTO LIMP HOME MODE AND THROWS SEVERAL CODES WHICH ARE ALL RELATED TO THE THROTTLE POSITION SENSOR. THIS HAS HAPPENED TO ME SEVERAL TIMES AT VARIOUS SPEEDS, RPM'S, AND THROTTLE POSITIONS. I SPOKE WITH MULTIPLE MECHANICS AND THEY ADVISED ME TO FIRST CLEAN THE CONNECTOR AT THE THROTTLE BODY. CLEANING THE CONNECTIONS WORKED AND I WAS ABLE TO CLEAR THE CODES. AFTER RIDING ABOUT 150 MILES THE SAME ISSUE HAPPENED AGAIN AND I ENDED UP STRANDED IN THE MIDDLE OF NO WHERE. THIS TIME I COULD NOT GET THE CODES TO GO AWAY. TALKED TO MORE MECHANICS AND THEY ALL SAID THAT IT WAS MY THROTTLE POSITION SENSOR IN THE INDUCTION MODULE, SO I REPLACED THE INDUCTION MODULE AND IT FIXED THE ISSUE FOR ABOUT A WEEK AND ABOUT 800 MILES. THEN ON MY WAY TO WORK ONE MORNING THE PROBLEM CAME UP AGAIN. CALLED A FRIEND OF MINE THAT IS A HARLEY MECHANIC AND HE STATED THAT THIS IS A KNOWN PROBLEM AND THERE IS A BULLETIN OUT ABOUT THIS PARTICULAR PROBLEM. APPARENTLY HARLEY USES CONNECTORS AT THE ECM AND THROTTLE BODY THAT ARE COMPLETE JUNK AND AFTER BEING EXPOSED TO HEAT AND VIBRATION THEY FAIL AND HAVE TO BE REPLACED. HARLEY NEEDS TO RECALL THESE PARTS AND FIX THE PROBLEM FOR FREE. HARLEY OWNERS SPEND A LOT OF MONEY ON THESE BIKES AND IT IS FRUSTRATING WHEN WE FIND OUT THAT HARLEY IS USING PARTS THAT ARE COMPLETE JUNK TO ASSEMBLE THESE VERY EXPENSIVE BIKES. I AM ABOUT 1 ISSUE AWAY FROM BECOMING A VICTORY OR INDIAN OWNER!

NHTSA complaint #10626557 — an unverified report by a vehicle owner.

at 29,500 miles Tomball, TX

ELECTRICAL SYSTEM

THE MOTORCYCLE GOES INTO LIMP HOME MODE AND THROWS SEVERAL CODES WHICH ARE ALL RELATED TO THE THROTTLE POSITION SENSOR. THIS HAS HAPPENED TO ME SEVERAL TIMES AT VARIOUS SPEEDS, RPM'S, AND THROTTLE POSITIONS. I SPOKE WITH MULTIPLE MECHANICS AND THEY ADVISED ME TO FIRST CLEAN THE CONNECTOR AT THE THROTTLE BODY. CLEANING THE CONNECTIONS WORKED AND I WAS ABLE TO CLEAR THE CODES. AFTER RIDING ABOUT 150 MILES THE SAME ISSUE HAPPENED AGAIN AND I ENDED UP STRANDED IN THE MIDDLE OF NO WHERE. THIS TIME I COULD NOT GET THE CODES TO GO AWAY. TALKED TO MORE MECHANICS AND THEY ALL SAID THAT IT WAS MY THROTTLE POSITION SENSOR IN THE INDUCTION MODULE, SO I REPLACED THE INDUCTION MODULE AND IT FIXED THE ISSUE FOR ABOUT A WEEK AND ABOUT 800 MILES. THEN ON MY WAY TO WORK ONE MORNING THE PROBLEM CAME UP AGAIN. CALLED A FRIEND OF MINE THAT IS A HARLEY MECHANIC AND HE STATED THAT THIS IS A KNOWN PROBLEM AND THERE IS A BULLETIN OUT ABOUT THIS PARTICULAR PROBLEM. APPARENTLY HARLEY USES CONNECTORS AT THE ECM AND THROTTLE BODY THAT ARE COMPLETE JUNK AND AFTER BEING EXPOSED TO HEAT AND VIBRATION THEY FAIL AND HAVE TO BE REPLACED. HARLEY NEEDS TO RECALL THESE PARTS AND FIX THE PROBLEM FOR FREE. HARLEY OWNERS SPEND A LOT OF MONEY ON THESE BIKES AND IT IS FRUSTRATING WHEN WE FIND OUT THAT HARLEY IS USING PARTS THAT ARE COMPLETE JUNK TO ASSEMBLE THESE VERY EXPENSIVE BIKES. I AM ABOUT 1 ISSUE AWAY FROM BECOMING A VICTORY OR INDIAN OWNER!

NHTSA complaint #10626557 — an unverified report by a vehicle owner.

at 29,500 miles Tomball, TX

FUEL/PROPULSION SYSTEM

THE MOTORCYCLE GOES INTO LIMP HOME MODE AND THROWS SEVERAL CODES WHICH ARE ALL RELATED TO THE THROTTLE POSITION SENSOR. THIS HAS HAPPENED TO ME SEVERAL TIMES AT VARIOUS SPEEDS, RPM'S, AND THROTTLE POSITIONS. I SPOKE WITH MULTIPLE MECHANICS AND THEY ADVISED ME TO FIRST CLEAN THE CONNECTOR AT THE THROTTLE BODY. CLEANING THE CONNECTIONS WORKED AND I WAS ABLE TO CLEAR THE CODES. AFTER RIDING ABOUT 150 MILES THE SAME ISSUE HAPPENED AGAIN AND I ENDED UP STRANDED IN THE MIDDLE OF NO WHERE. THIS TIME I COULD NOT GET THE CODES TO GO AWAY. TALKED TO MORE MECHANICS AND THEY ALL SAID THAT IT WAS MY THROTTLE POSITION SENSOR IN THE INDUCTION MODULE, SO I REPLACED THE INDUCTION MODULE AND IT FIXED THE ISSUE FOR ABOUT A WEEK AND ABOUT 800 MILES. THEN ON MY WAY TO WORK ONE MORNING THE PROBLEM CAME UP AGAIN. CALLED A FRIEND OF MINE THAT IS A HARLEY MECHANIC AND HE STATED THAT THIS IS A KNOWN PROBLEM AND THERE IS A BULLETIN OUT ABOUT THIS PARTICULAR PROBLEM. APPARENTLY HARLEY USES CONNECTORS AT THE ECM AND THROTTLE BODY THAT ARE COMPLETE JUNK AND AFTER BEING EXPOSED TO HEAT AND VIBRATION THEY FAIL AND HAVE TO BE REPLACED. HARLEY NEEDS TO RECALL THESE PARTS AND FIX THE PROBLEM FOR FREE. HARLEY OWNERS SPEND A LOT OF MONEY ON THESE BIKES AND IT IS FRUSTRATING WHEN WE FIND OUT THAT HARLEY IS USING PARTS THAT ARE COMPLETE JUNK TO ASSEMBLE THESE VERY EXPENSIVE BIKES. I AM ABOUT 1 ISSUE AWAY FROM BECOMING A VICTORY OR INDIAN OWNER!

NHTSA complaint #10626557 — an unverified report by a vehicle owner.

at 40,000 miles Woodbridge, VA

ENGINE

ENGINE LOST ALL POWER. HAD TO CYCLE THE IGNITION 3 TIMES TO RESET. DIAGNOSIS WAS A BAD THROTTLE BODY MODULE. DEALER SAID IT IS A KNOWN ISSUE AND IS HAPPENING FASTER THAN THEY CAN GET THE PARTS IN TO FIX. BIKE CURRENTLY HAS BEEN AT DEALER FOR 3 WEEKS AND PARTS ARE STILL ON BACK ORDER. HARLEY DAVIDSON HAS NOT LISTED IT AS A RECALL.

NHTSA complaint #10606438 — an unverified report by a vehicle owner.