Problems owners report
Complaints filed with NHTSA about the 2006 Harley-Davidson Dyna, by the system named in each complaint. One complaint can name several.
- Power train2
- Unknown or other1
- Engine and engine cooling1
- Steering1
- Wheels1
- Equipment1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
Recalls
ON CERTAIN MOTORCYCLES, A BATTERY CADDY BOLT MAY LOOSEN UNDER NORMAL RIDING CONDITIONS. SHOULD THIS OCCUR, THE BOLT CAN BACK OUT WHICH ALLOWS THE BATTERY TO SHIFT POSITION AND THEN HOLD THE BATTERY IN A POSITION WHICH MAY ALLOW THE BATTERY TERMINALS TO CONTACT THE METAL BATTERY CADDY COVER AND ABRADE THROUGH THE POSITIVE TERMINAL PROTECTIVE BOOT.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Harley-Davidson told its dealers about the 2006 Harley-Davidson Dyna: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 10026281 | HARLEY DAVIDSON MOTORCYCLE: THE STARTER FASTENERS MAY LOSE CLAMP LOAD. THIS CAN CAUSE THE STARTER TO LOOSEN AND LEAD TO POOR GROUND CONTACT RESULTING IN POOR STARTING AS WELL AS POSSIBLE DAMAGE TO STARTER. *PE |
| 10025364 | STEERING STEM NUT/WASHER. THIS BULLETIN IS TO INFORM DEALERS OF UPDATED PARTS AND SERVICE PROCEDURES TO ELIMINATE LOSS OF CLAMP LOAD ON UPPER STEERING STEM NUT. *PE |
| 10023140 | HARLEY-DAVIDSON - 2006-2007 DYNA SHOCK SCREW REPAIR. *NJ |
| 10016677 | THROTTLE AND IDLE CABLE FITMENT. *TT |
NHTSA manufacturer communications (public domain)