Sienna

The beleaguered Japanese carmaker is sending notices to Sienna owners to warn them of brake-light switch brackets that are susceptible to damage and could lead to eventual loss of braking effectiveness. No accidents relating to the defect have been reported.

Toyota said Tuesday it was suspending U.S. sales of eight recalled vehicle models to fix accelerator pedals that stick, the latest quality problem to confront the world's No. 1 automaker.