2003 Harley-Davidson Sportster
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › Harley-Davidson › Sportster › 2003
These records cover every 2003 Harley-Davidson Sportster. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Owner complaints
8 complaints
What owners report most
Latest complaints
- Structure
Tl*the contact owns a 2003 harley davidson sportster sport. the frame bracket that holds the speedometer failed due to metal fatigue. the dealer replaced the part but it failed again after 2,500 miles. the part was replaced a third time and has failed again. the # of cylinders was unknown. the current mileage IS 7,500 and failure mileage was 2,500. updated 06/26/07. *Jb
- Engine and engine cooling · Steering · Structure
Speedometer-tachometer bracket breaks from excessive engine vibration through mounting bolt holes causing gauge assembly to fall off while riding. Unit hangs by the wires & interferes with the steering forks & control of vehicle. Also excessive engine vibration as deemed normal by the manufacturer causes numbness in the hands & feet within 7 miles of riding & ultimately difficulty in controlling vehicle.*ak
- Engine and engine cooling
Ok, my complaint IS on a 2003 harley davidson 1200 custom sportster. the front headlight has fallen off due to the bolt shearing from vibration and so has the rear view mirror on the left side. harley has replaced the engine at about 1300 miles, stating that it had an unsafe vibration. the…
Ok, my complaint IS on a 2003 harley davidson 1200 custom sportster. the front headlight has fallen off due to the bolt shearing from vibration and so has the rear view mirror on the left side. harley has replaced the engine at about 1300 miles, stating that it had an unsafe vibration. the engine replacement did not fix the excessive vibration and I have since lost these parts. they now tell me that the unsafe vibration IS indeed safe. *ak
- Vehicle speed control
While riding speedometer does not register the correct rate of speed. when this occurs consumer has to reach down and turn the vehicle off while still riding, and turn it back on again before the speedometer will show the correct the rate of speed. vehicle had been at repair shop four times for this problem, and the manufacturer had been informed.*ak
- Engine and engine cooling › Engine › Gasoline
2003 harley davidson sportster leaking oil out of the air cleaner.*mr *ts
- Visibility › Rearview mirrors/devices › Exterior
Left rearview mirror stem broke and mirror fell off. third time a mirror on the same side has broke off of my 2003 harley davidson 1200 custom sportster. the mirrors are factory and are long stemmed.*ak
- Visibility › Rearview mirrors/devices › Exterior
Mirrors on 2003 harley davidson 1200 custom do not sit out wide enough to see what IS behind you. Have almost been in two accidents because I was not able to see behind me. Spent 200.00 on aftermarket mirrors and have same problem. *nlm
- Service brakes, hydraulic › Foundation components › Hoses, lines/piping, and fittings
The consumer applied the brake but there was no reaction. the consumer almost rear ended another vehicle. the consumer later noticed that brake fluid was leaking out. The vehicle was taken to the dealer where it was determined that someone forgot to put the washers in the brake line. *nlm
Defect investigations
NHTSA’s Office of Defects Investigation opened these reviews into vehicles including this one.
- Rear view mirror stem failures
Prompted by the referenced owner complaint, odi opened this pe after determining that harley davidson dealers had frequently replaced the original equipment (oe) mirrors on 2002 sportster 1200 custom model motorcycles because of stem fractures on the mirror assembly.the stembeing the tubular structure which connects…
Prompted by the referenced owner complaint, odi opened this pe after determining that harley davidson dealers had frequently replaced the original equipment (oe) mirrors on 2002 sportster 1200 custom model motorcycles because of stem fractures on the mirror assembly.the stembeing the tubular structure which connects the actual mirror head assembly to the motorcycle.the single crash allegation has not been confirmed.of the two injuries, one occurred when the separated mirror struck the operator.the other occurred during the unconfirmed crash. Subsequently, harley davidson notified the agency that it was recalling the subject motorcycles to address the stem failures.
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
- 10001424Service manual incorrectly described the rear belt deflection adjustment procedure. *Scc
- 10001423Rear wheel spacer identification.
Every Harley-Davidson Sportster model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.