2003 Harley-Davidson Fxdwg Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2003 Harley-Davidson Fxdwg, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Fuel system250.0%
- Engine125.0%
- Powertrain (other)125.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
THIS IS A MODIFICATION TO COMPLAINT 10107892 WHICH HAD THE WRONG PHONE NUMBER. MY 2003 HARLEY FXDWG WAS RIDDEN TO ORANGE COUNTY HARLEY DAVIDSON AND SAT IN THE SUN FOR 1 HOUR. THE TEMP WAS 64-70. I HAD HALF A TANK OF GAS, WHICH WAS CHEVRON 91 OCT. GETTING BACK ONTO THE 405 FREEWAY AT 70 MPH THE BIKE FELT AS IF IT LACKED POWER. AFTER 30 SEC THE BIKE STARTED SPUTTERING AS IF IT WAS NOT GETTING ENOUGH GAS OR WAS VAPOR LOCKING CAUSING ME TO LOSE SPEED AND POWER. THIS SPUTTERING CONTINUED FOR 3-4 MILES, AFTER WHICH I COMPLETELY BACKED OFF THE THROTTLE AND JUST BARELY OPENED IT, WHICH AFTER APPROXIMATELY. 30 SEC THE BIKE REGAINED FULL POWER (GOT THE GAS IT NEEDED) AND I HAD NO MORE TROUBLE. THIS IS THE THIRD TIME THIS HAS HAPPENED. THE FIRST TIME, APRIL 04 THE BIKE COMPLETELY STOPPED RUNNING 5-6 TIMES ON THE FREEWAY BUT STARTED AGAIN ON THE SIDE OF THE ROAD. THE SECOND TIME JULY 2004 THE BIKE SPUTTERED AND BACK FIRED. THE CAUSE ALWAYS SEEMS TO BE THE SAME, THE BIKE SITS IN THE SUN 1-2 HOURS AND THEN ACCELERATING ONTO THE FREEWAY AT A HIGH SPEED THE BIKE DOES NOT GET ENOUGH GAS AND LOSES POWER. WESTMINISTER HARLEY DAVIDSON IN CA HAS TALKED WITH THE FACTORY AND TRIED TWICE TO FIX THIS PROBLEM. I CONSIDER THIS LOSS OF POWER AT FREEWAY SPEEDS A SAFETY ISSUE WHICH COULD LEAD TO A CRASH OR DEATH. *NM
MY 2003 HARLEY FXDWG WAS RIDDEN TO ORANGE COUNTY HARLEY AND SAT IN THE SUN FOR 1 HOUR. THE TEMP WAS 64-70 AND I HAD HALF A TANK OF GAS, WHICH WAS CHEVRON 91 OCT. GETTING BACK ONTO THE 405 FREEWAY AT 70 MPH THE BIKE FELT AS IF IT LACKED POWER. AFTER 30 SEC THE BIKE STARTED SPUTTERING AS IF IT WASN'T GETTING ENOUGH GAS OR WAS VAPOR LOCKING CAUSING ME TO LOSE SPEED AND POWER. THIS SPUTTERING CONTINUED FOR 3-4 MILES. I FINALLY COMPLETELY BACKED OF THE THROTTLE AND JUST BARELY OPENED IT, WHERE AS AFTER ABOUT 30 SEC THE BIKE REGAINED FULL POWER (GOT GAS IT NEEDED) AND I HAD NO MORE TROUBLE. THIS IS THE THIRD TIME THIS HAS HAPPENED. THE FIRST TIME, APRIL 04 THE BIKE COMPLETELY STOPPED RUNNING 5-6 TIMES ON THE FREEWAY BUT STARTED AGAIN ON THE SIDE OF THE FREEWAY. THE SECOND TIME JULY 2004 THE BIKE SPUTTERED AND BACK FIRED. THE CAUSE ALWAYS SEEMS TO BE THE SAME, IT SITS IN THE SUN 1-2 HOURS AND THEN ACCELERATING ONTO THE FREEWAY AT A HIGH SPEED THE BIKE DOES NOT GET ENOUGH GAS AND LOSES POWER. WESTMINISTER HARLEY DAVIDSON IN CA HAS TALKED WITH THE FACTORY AND TRIED TWICE ALREADY TO FIX IT. I CONSIDER THIS LOSS OF POWER AT FREEWAY SPEEDS A SAFETY ISSUE WHICH COULD LEAD TO A CRASH OR DEATH. *NM
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
AFTER A LONG DAY OF RIDING WHEN SHUTTING OFF MOTOR HEARD A NOISE IN THE PRIMARY CHAIN AREA REMOVED COVER TO FIND THAT THE ENGINE COMPENSATOR NUT WAS EXTREMELY LOOSE ABOUT TO FALL OFF I HAVE NEVER TOUCHED THIS AREA AND HAVE PERFORMED THE ROUTINE MAINTENANCE ON THE BIKE IE OIL CHANGES AND INSPECTION AS I'VE READ SEVERAL MODEL YEAR BIKES HAVE HAD THE SAME PROBLEM IF THE NUT WOULD HAVE COME OUT COMPLETELY THIS SURELY WOULD HAVE CAUSE AN ACCIDENT EVEN DEATH IF I WAS GOING AT HIGHWAY SPEEDS. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
AFTER A LONG DAY OF RIDING WHEN SHUTTING OFF MOTOR HEARD A NOISE IN THE PRIMARY CHAIN AREA REMOVED COVER TO FIND THAT THE ENGINE COMPENSATOR NUT WAS EXTREMELY LOOSE ABOUT TO FALL OFF I HAVE NEVER TOUCHED THIS AREA AND HAVE PERFORMED THE ROUTINE MAINTENANCE ON THE BIKE IE OIL CHANGES AND INSPECTION AS I'VE READ SEVERAL MODEL YEAR BIKES HAVE HAD THE SAME PROBLEM IF THE NUT WOULD HAVE COME OUT COMPLETELY THIS SURELY WOULD HAVE CAUSE AN ACCIDENT EVEN DEATH IF I WAS GOING AT HIGHWAY SPEEDS. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .