Vehicle recall 07V203000 · May 7, 2007
Winnebago Sightseer, Itasca Sunova and 4 more models
On certain motor homes, if the battery boost switch is engaged while the engine is operating, the engine may shut down.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- On certain motor homes, if the battery boost switch is engaged while the engine is operating, the engine may shut down.
- Consequence
- This could cause loss of driver control increasing the risk of a crash.
- Remedy
- Dealers will install a diode wire assembly on the auxiliary start solenoid. The recall began on may 11, 2007. Owners can contact winnebago at 1-800-537-1885.
- Notes
- Winnebago recall no. 104.CUSTOMERS may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to http://www.safercar.gov.
Recall details
- NHTSA campaign
- 07V203000
- Reported to NHTSA
- May 7, 2007
- Filed by
- WINNEBAGO INDUSTRIES, INC.
- Manufacturer campaign
- 104
- Owner notification
- May 11, 2007
- Vehicles potentially affected
- 68
- Initiated by
- the manufacturer
- Components
- Electrical system › 12V/24V/48V battery
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Itasca Sunova (2007): 2007
- Itasca Sunrise (2008): 2008
- Itasca Sunstar (2007): 2007
- Winnebago Sightseer (2007): 2007
- Winnebago Vista (2007): 2007
- Winnebago Voyage (2007): 2007
Has your Itasca been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Itasca dealer can also check your VIN. Recall repairs are free.