Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
KSB-191007
Letter to dealers for KSB-191007. This process describes the repair where under certain temperature conditions the Norco slide cable system gearbox may leak oil/grease on the slide roof membrane. The KSB describes how to install a drip pan to prevent damage to the roof membrane, and make repairs if necessary.
19-356
This is an email to dealers for advisory 19-356. It has been determined that the Cougar 32RDB units may not have the adequate amount of A/C ceiling vents installed.
KSB-181206
This is the repair instructions for KSB-181206. Under certain conditions outside of 40°F to 100°F ambient temperature, the Dometic Gateway may not communicate with the temperature controls to allow the IN-Command HVAC to work.
18-318
This is the REVISED repair instructions for advisory 18-318. It has been determined that certain Atwood furnace models may have wiring that can come in contact with the exhaust vent tube causing the furnace to shut down in a safe manner.
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.