Exterior LightingJul 2006 · NHTSA campaign 06V263000
On certain passenger vehicles, the daylight running lights (drl), turn signal, and parking lamps use the same bulb. The bulb may become damaged from vibration within a loose fitting socket or air entering the bulb due to an inadequate seal. Both of these conditions will cause the bulb to burn out prematurely.
Risk: If this were to occur, the driver would notice that the arrow in the instrument panel would flash faster than normal when the turn signal is activated. The loss of the drl and turn signals could fail to warn others of the driver's presence
Service Brakes, HydraulicNov 2004 · NHTSA campaign 04V525000
Certain passenger vehicles were produced with one or both rear brake hydraulic lines that can come in contact with or be affected by heat from the left engine exhaust manifold and the left exhaust pipe. The brake fluid could reach elevated temperatures and boil.
Risk: If the brake fluid boils in a rear brake line, the effectiveness of the rear brake system would be reduced which could result in a brake line leak and loss of brake fluid. If enough fluid leaks from the rear brake system so that brake pedal