NHTSA recall 77V042000
Equipment › Appliance › Air conditioner
Landau Landau
The defect
It IS possible that conditions such as cross-winds, road speeds, and differing window openings could create an extreme suction which may allow engine exhaust fumes to enter the coach around the floor mounted air conditioning unit.
The remedy
The dealer will install an outside air shield and additional sealing material to prevent entry of exhaust fumes.