2003 Fleetwood Discovery Exterior lighting Problems
- Complaints
- 2about this part
- Share
- 33%of 6 total for the year
- Median mileage
- 1,350miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the exterior lighting of the 2003 Fleetwood Discovery, 33% of the 6 complaints for this model year. Where a mileage was given, the median is 1,350 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“While in motion and during operation, electrical system/dash instrumentation, and warning equipment, engine and power fails and will not operate unless allowed to back power the unit through the lighting system. Manufacturer has made 5 attempts to repair. Nm*and ca* first started june 03 and problem continues to date (november 04).”
NHTSA complaint #10100232, filed 2004-11, 1,500 miles“During active operation of the vehicle, dash instrumentation fails and becomes non-functioning. Lights, brake and blinking, fail to operate. Engine start will fail unless power is allowed to back travel through lighting circuit. All safety instrumentation fails while vehicle is in motion. There have been 4 attempts by the manufacturer to correct this problem. No resolution is in the foreseeable future.”
NHTSA complaint #10080878, filed 2004-07, 1,200 milesExterior lighting: other model years
Other parts of the 2003 Fleetwood Discovery
3 complaintsOther or unknown
1 complaintsSuspension
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2003 Fleetwood Discovery
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology